FUEL TECH N V
10-K, 2000-03-30
INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFING EQUIP
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<PAGE>

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form 10-K

                                   (Mark One)

[X]       ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
          EXCHANGE ACT OF 1934 [NO FEE REQUIRED]

          For the fiscal year ended: December 31, 1999
                                       OR
[ ]       TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
          EXCHANGE ACT OF 1934 [NO FEE REQUIRED]

For the transition period from_________________to_______________

                          Commission File No. 000-21724

                                 FUEL-TECH N.V.
           ----------------------------------------------------------
             (Exact name of registrant as specified in its charter)


      Netherlands Antilles                                    N/A
- ---------------------------------                   ----------------------
  (State or other jurisdiction                         (I.R.S. Employer
of incorporation of organization)                   Identification Number)


         Fuel-Tech N.V.                                 Fuel Tech, Inc.
- ---------------------------------                ---------------------------
          (Registrant)                           (U.S. Operating Subsidiary)

         Castorweg 22-24                       Suite 703, 300 Atlantic Street
   Curacao, Netherlands Antilles                     Stamford, CT 06901
       (599) 9-461-3754                                (203) 425-9830
- --------------------------------------------------------------------------------
         (Address and telephone number of principal executive offices)

        Securities registered pursuant to Section 12(b) of the Act: None

           Securities registered pursuant to Section 12(g) of the Act:

       Common Stock $0.01
      par value per share                    The Nasdaq Stock Market, Inc.
      -------------------              ---------------------------------------
        (Title of Class)                (Name of Exchange on Which Registered)

Indicate by check mark whether the registrant: (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.

                            Yes _X_         No___

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of the registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.

Aggregate market value of the voting stock held by non-affiliates of the
registrant based on the average bid and asked prices of March 15, 2000:
$33,108,319

Indicate number of shares outstanding of each of the registered classes of
Common Stock at March 15, 2000: 18,470,673 shares Common Stock, $0.01 par value.

                      Documents incorporated by reference:

Certain portions of the Proxy Statement for the annual meeting of stockholders
to be held in 2000 described in Parts II, III, and IV hereof are incorporated by
reference in this report.

<PAGE>

                                TABLE OF CONTENTS
                                                                            Page
                                                                            ----
                                     PART I

Item 1.    Business                                                            1
Item 2.    Description of Property                                             5
Item 3.    Legal Proceedings                                                   5
Item 4.    Submission of Matters to Vote of Security Holders                   5


                                     PART II

Item 5.    Market for Registrant's Common Equity and Related
             Stockholder Matters                                               6
Item 6.    Selected Financial Data                                             7
Item 7.    Management's Discussion and Analysis of Financial
             Condition and Results of Operations                               8
Item 7A.   Quantitative and Qualitative Disclosures about Market Risk         13
Item 8.    Financial Statements and Supplementary Data                        14
Item 9.    Changes in and Disagreements with Accountants and
             Financial Disclosure                                             28


                                    PART III

Item 10.   Directors and Executive Officers of the Registrant                 28
Item 11.   Executive Compensation                                             28
Item 12.   Security Ownership of Certain Beneficial Owners
             and Management                                                   28
Item 13.   Certain Relationships and Related Transactions                     28


                                     PART IV

Item 14.   Exhibits, Financial Statement Schedules and Reports on Form 8-K    29

Signatures                                                                    31

                                       i
<PAGE>

                             TABLE OF DEFINED TERMS


Term               Definition
- ----               ----------
AEFLGR(TM)         Amine Enhanced Fuel Lean Gas Reburn

ABC                American Bailey Corporation

AES                Advanced Engineering Services

CAAA               Clean Air Act Amendments of 1990

CDT                Clean Diesel Technologies, Inc.

CFD                Computational  Fluid Dynamics

Common Shares      Shares of the common stock of the Company

Company            Fuel-Tech N.V. and its subsidiaries and affiliates

EPRI               Electric Power Research Institute

FTI                Fuel Tech, Inc.

FUEL CHEM(R)       FTI's fuel and flue gas treatment processes, including its
                   Targeted In-Furnace Injection programs for slagging, fouling
                   and corrosion control and plume abatement

FLGR(TM)           Fuel Lean Gas Reburn

Investors          The purchasers of Company securities pursuant to a
                   Securities Purchase Agreement of March 23, 1998

Loan Notes         Nil Coupon Non-redeemable Convertible Unsecured Loan Notes
                   of the Company

NOx                Oxides of nitrogen

NOxOUT CASCADE(R)  Catalyst added to the NOxOUT Process

NOxOUT(R)Process   The Company's SNCR process for the reduction of NOx

NOxOUT SCR(R)      Urea used as a catalyst reagent

SCR                Selective Catalytic Reduction

SIP Call           State Implementation Plan Rulemaking Procedure

SNCR               Selective Non-Catalytic Reduction

SO(2)              Sulfur dioxide

SOxOUT CASCADE(R)  The Company's process for the reduction of SO(2)


                                       ii

<PAGE>
                   Fuel-Tech N.V. Subsidiaries and Affiliates
                               December 31, 1999
<TABLE>
<CAPTION>
<S>                                        <C>                      <C>                           <C>
                                            ---------------
                                            |             |
                                            |    FINV     |
                                            | Netherlands | ----------------------------------------------
                                            |  Antilles   |                 | 100%                       |  21.8%
                                            |             |                 |                            |
                                            ---------------           ------------                 ------------
                                                  | 100%              |          |                 |          |
                                                  |                   |   PPI    |                 |   CDT    |
                                            ---------------           | Delaware |                 | Delaware |
                                            |             |           |          |                 |          |
                                            |    FII      |           ------------                 ------------
      --------------------------------------|Massachusetts|
      | 100%        | 100%      | 100%      |             |
      |             |           |           ---------------
 -----------   ----------   ----------            | 100%
 |         |   |        |   |        |            |
 |   FTJL  |   |   FIL  |   | Sp.zo.o|      ---------------
 | Jamaica |   | Canada |   | Poland |      |             |
 |         |   |        |   |        |      |   HOLDINGS  |
 -----------   ----------   ----------      | Netherlands |
                                            |  Antilles   |
                                            |             |
                                            ---------------
                                                  | 100%
                                                  |
                                            ---------------
                                            |             |           ---------------------------------------------------
                                            |     BV      |           |                                                 |
          ----------------------------------| Netherlands |           |   FINV      - Fuel-Tech N.V.                    |
          | 100%                |  100%     |             |           |   FII       - Fuel Tech, Inc.                   |
          |                     |           ---------------           |   HOLDINGS  - Fuel Tech Holdings N.V.           |
     ------------         -------------           | 100%              |   BV        - Fuel Tech BV                      |
     |          |         |           |           |                   |   GmbH      - Fuel Tech GmbH                    |
     | Italian  |         |  Taiwan   |     ---------------           |   FIL       - Fuel Tech Targeted Injection      |
     | Branch   |         |  Branch   |     |             |           |               Chemicals Limited                 |
     |          |         |           |     |    GmbH     |           |   FTJL      - Fuel Tech Jamaica Limited         |
     ------------         -------------     |   Germany   |           |   Sp.zo.o   - Fuel Tech Sp.zo.o                 |
                                            |             |           |   PPI       - Platinum Plus, Inc.               |
                                            ---------------           |   CDT       - Clean Diesel Technologies, Inc.   |
                                                                      |                                                 |
                                                                      ---------------------------------------------------
</TABLE>

                                      iii
<PAGE>

                                     PART I

Forward Looking Statements

     Statements in this Form 10-K which are not historical facts, so-called
"forward-looking statements," are made pursuant to the safe harbor provisions of
the Private Securities Litigation Reform Act of 1995. Investors are cautioned
that all forward-looking statements involve risks and uncertainties, including
those detailed in the Company's filings with the Securities and Exchange
Commission. See "Risk Factors of the Business" in Item 1 and also Item 7
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."

ITEM 1. BUSINESS

The Company

     Fuel-Tech N.V., including its subsidiaries (the "Company"), is a technology
company active in the business of air pollution control through its wholly owned
subsidiary Fuel Tech, Inc. ("FTI") and its affiliate Clean Diesel Technologies,
Inc. ("CDT"). Fuel-Tech N.V., incorporated in 1987 under the laws of the
Netherlands Antilles, is registered at Castorweg 22-24 in Curacao under No.
1334/N.V.

Fuel Tech, Inc.

     FTI's special focus is the worldwide marketing of its oxides of nitrogen
("NOx") reduction and FUEL CHEM(R) products. The NOx reduction technologies,
which include the NOxOUT(R), NOxOUT CASCADE(R), NOxOUT SCR(R) and AEFLGR(TM) and
FLGR(TM) Processes, reduce NOx emissions in flue gas from boilers, incinerators,
furnaces and other stationary combustion sources. The FUEL CHEM business uses
chemical processes for slagging, fouling, and corrosion control and plume
abatement in furnaces and boilers through the addition of chemicals into the
fuel or by Targeted In-Furnace Injection. FTI has a number of other
technologies, both commercial and in the development stage, for the most part
add-ons to the NOxOUT Process or similar in their technological base. FTI's
business is materially dependent on the continued existence and enforcement of
worldwide air quality regulations.

Clean Diesel Technologies, Inc.

     CDT, a Delaware corporation, is a specialty chemical company supplying fuel
additives and systems that reduce harmful emissions from internal combustion
engines while improving fuel economy. CDT's two main technology areas are
Platinum Fuel Catalysts ("PFC's") for emission control and fuel economy
improvement in diesel and gasoline-fueled engines and NOx reduction systems and
chemicals for control of NOx emissions from diesel engines. CDT was formed in
1994 as a wholly owned subsidiary of the Company, which had conducted
fundamental work regarding the Company's technologies. CDT was spun off by the
Company in a 1995 rights offering. At December 31, 1999, the Company held 21.8%
of the equity of CDT in the form of CDT common stock and Series A Convertible
preferred stock. CDT is a public company registered under the Securities Act of
1934. CDT's technology was in part acquired by assignment from the Company,
which assignment obligates CDT until 2008 to pay to the Company royalties of
2.5% of gross revenues derived from sale of the PFC's.

American Bailey Corporation

     American Bailey Corporation ("ABC") performs management services for the
Company under an Agreement dated April 30, 1998, as amended. Ralph E. Bailey,
Chairman, Chief Executive Officer and Managing Director of the Company, and
Douglas G. Bailey, Managing Director of the Company, are shareholders of ABC.
See the more detailed information relating to this subject under the caption
"Certain Relationships and Related Transactions" in the Company's Proxy
Statement to be distributed in connection with the Company's 2000 Annual General
Meeting of Shareholders, which information is incorporated by reference. Also,
refer to Note 2 to the consolidated financial statements.

NOx Reduction

Regulations and Markets

     The global air pollution control market is estimated by management at more
than $18 billion, of which the estimated global stationary equipment market is
$3.4 billion. The domestic U.S. air pollution control market is the primary
driver in the Company's business. This domestic market is estimated to be $320
million per year. This market is dependant on air pollution regulations and
their continued enforcement. These regulations are based on the Clean Air Act
Amendments of 1990 (the "CAAA") which require reductions in NOx emissions on
varying timetables with respect to various sources of emissions. Under Title I -
Ozone Non-Attainment (Ozone Transport) of the CAAA, over 1000 utility and large
industrial boilers in 19 states must achieve certain NOx reduction targets from
2003 to 2005. Under Title III - Air Toxics of the CAAA, 80 municipal solid waste
facilities in the U.S. must achieve certain NOx reduction targets by December
2000. Also, in Europe under European Union Directives, over 100 industrial units
must achieve NOx reductions by 2005.


                                       1
<PAGE>

     In 1994, governors of eleven Northeastern states, known collectively as the
Ozone Transport Region, signed a Memorandum of Understanding requiring utilities
to reduce their NOx emissions by 55% to 65% from 1990 levels by May 1999. Also,
in 1998, the EPA announced more stringent regulations. The Ozone Transport State
Implementation Plan (SIP) Call regulation, designed to mitigate the effects of
wind-aided ozone transported from the Midwestern and Southeastern U.S. into the
Northeastern non-attainment areas, requires, following the litigation described
below, 19 states to make even deeper reductions of 85% from 1990 levels by the
summer of 2003. Over 1,000 utility and large industrial boilers are affected by
these mandates. Additionally, most other states with non-attainment areas are
also required to meet ambient air quality standards for ozone by 2007.

     On May 14, 1999, the U.S. Circuit Court of Appeals for the District of
Columbia Circuit issued a decision and opinion in American Trucking Association,
Inc. et al v. Environmental Protection Agency et al (No. 97-1440), in which the
Court found that the 1997 EPA adoption of primary and secondary national ambient
air quality standards for particulate matter and ozone involved an
unconstitutional delegation of Congressional power and remanded the case to the
EPA for action. Also, on May 25, 1999 in a separate case, State of Michigan et
al v. Environmental Protection Agency (No. 98-1497), the same Court ordered a
partial stay of implementation of the SIP Call regulation until further order of
the Court. This order was in response to a motion of the plaintiffs to delay
implementation of the SIP Call regulation until resolution of their suit
challenging that regulation. On March 3, 2000, a three-judge panel issued a
ruling in the above stated Michigan case upholding the SIP Call regulation as it
applies to 19 of the 22 states involved, but did not lift the stay, which
continues in effect.

Products

     The Company's NOxOUT Process is a Selective Non-Catalytic Reduction
("SNCR") process that uses non-hazardous urea as the reagent rather than
ammonia. The NOxOUT Process on its own is capable of reducing NOx by up to 40%
for utilities and by potentially significantly greater amounts for industrial
units on many types of plants with capital costs ranging from $6 - $20/kw for
utility boilers and with annualized operating costs ranging from $400 -
$1,500/ton of NOx removed.

     The Company's NOxOUT CASCADE Process provides for the addition of catalyst
as an add-on to the NOxOUT Process to achieve performance similar to Selective
Catalytic Reduction ("SCR"). Based on recent demonstrations, NOxOUT CASCADE's
capital cost is less than that of SCR, while operating costs are competitive
with those experienced by SCR.

     The Company's NOxOUT SCR Process utilizes urea as a catalyst reagent to
achieve NOx reductions of up to 90% from stationary combustion sources with
capital and operating costs competitive with equivalently sized, standard SCR
systems.

     Fuel Lean Gas Reburn (FLGR), licensed from the Gas Research Institute on a
co-exclusive basis, utilizes injection of natural gas to react with and reduce
NOx by 25-40%. Amine Enhanced Fuel Lean Gas Reburn (AEFLGR), which the Company
licensed from the Gas Research Institute on an exclusive basis, combines FLGR
with the injection of urea to obtain NOx reductions in the 60% range with
capital and operating costs of $15 - $30/kw and $1200 - $2000/ton of NOx
removed, respectively.

     Sales of the NOx reduction technologies were $27.5 million and $19.9
million for the years ended December 31, 1999 and 1998, respectively.

                                       2
<PAGE>

NOx Reduction Competition

     Processes competitive with the Company's NOx reduction products may be
expected from combustion modifications, SCR and ammonia SNCR, among others.

     Combustion modifications, including low NOx burners, can be fitted to most
types of boilers with cost and effectiveness varying with specific boilers.
Combustion modifications may effect 20-50% NOx reduction economically with
capital costs ranging from $5 - $40/kw and annualized operating costs ranging
from $300 - $1,000/ton of NOx removed. Such companies as ABB Ltd., Foster
Wheeler Corporation, The Babcock & Wilcox Company, Steam Sales Corporation, and
Todd Combustion Ltd. are active competitors in the low-NOx burner business.

     SCR is an effective and proven method of control for the removal of up to
90% of NOx. SCR has a high capital cost ranging from $55 - $150/kw on retrofit
coal applications. Such companies as ABB Ltd., The Babcock & Wilcox Company,
Cormetech, Inc., Engelhard Corporation, Foster Wheeler Corporation, Peerless
Manufacturing Company, and the Siemens Westinghouse Power Corporation are active
SCR competitors.

     The use of ammonia as the reagent for the SNCR process was developed by the
Exxon Mobil Corporation. The Company understands that the Exxon Mobil patents
on this process have expired. This process can reduce NOx by 30% to 70% on
incinerators, but has limited applicability in the utility industry. Ammonia
system capital costs range from $15 - $22/kw for utility applications;
annualized operating costs range from $1,000 - $3,000/ton of NOx removed. These
systems require the use of stored ammonia, a hazardous substance.

     In addition to or in lieu of using the foregoing processes, certain
customers will elect to close or derate plants, purchase electricity from third
party sources, switch from higher to lower NOx emitting fuels or purchase NOx
emission allowances.


                                       3
<PAGE>

FUEL CHEM

Product and Markets

      The Company's fireside and fuel additive programs, FUEL CHEM, help improve
unit performance and reduce customer-operating costs. Through the program,
customers have enjoyed returns on their investments up to 500%. The Targeted
In-Furnace Injection program, a key FUEL CHEM technology on which two patents
have already been issued, is a uniquely engineered and economical solution to
furnace fouling and corrosion problems. Electric utilities, the pulp and paper
industry and municipal solid waste incinerator facilities make up the principal
markets for the program.

      Sales of the FUEL CHEM products were $5.8 million and $6.0 million for the
years ended December 31, 1999 and 1998, respectively.

Competition

      In 1999, oil prices nearly tripled having a significant effect on
oil-fired electric utilities and the pulp and paper market. This price increase
caused many customers operating in these markets to switch to natural gas, a
less costly fuel, and reduce the capital expenditures and equipment purchases
required to participate in FUEL CHEM programs.

      Competition for the Company's FUEL CHEM product line include chemicals
sold by specialty chemical companies, such as Nalco Chemical Company and
Hercules Incorporated, primarily in the traditional heavy-fuel-oil treatment
area. No substantive competition currently exists for the Company's technology
for Targeted In-Furnace Injection of additives for control of slagging, fouling,
and corrosion and for plume abatement, but there can be no assurance that such
lack of substantive competition will continue.

Advanced Engineering Services

      The Company's Advanced Engineering Services ("AES") continued in 1999 to
support the sale of the Company's NOx reduction systems, particularly through
the use of computational fluid dynamics ("CFD") tools. These CFD tools assist in
the prediction of the behavior of gas flows, thereby enhancing the
implementation of the Company's NOx reduction systems and the application of its
FUEL CHEM slag and corrosion control processes. Also, in 1999 the Company
significantly augmented its AES staff and equipment with a view toward not only
better serving the Company's customers but also to seek other applications for
its services. The Company anticipates that it will apply AES to other
applications in the future.

Intellectual Property

      See Item 2 "Description of Property" for information on the Company's
intellectual property and proprietary position, which are material to its
business.

Employees

      The Company has 70 full-time employees, 62 in North America and 8 in
Europe and Asia. The Company enjoys good relations with its employees and is not
a party to any labor management agreements.

Risk Factors of the Business

      Investors in the Company should be mindful of the following risk factors
relative to the Company's business.

(i)   Lack of Diversification

      The Company is engaged in only one principal business, involving the
marketing of products to reduce air pollution. An adverse development in the
Company's business as a result of competition, technological change, government
regulation, or any other factor could have a significantly greater impact than
if the Company maintained diverse operations.

(ii)  Common Shareholders Subordinate to Loan Note Holders

      In the event of a liquidation of the Company, the holders of the common
shares of the Company will be subordinate to the prior claims of the holders of
the Company's Loan Notes in principal amount at the date of this report of
approximately $4.0 million.

(iii) No Dividends

      The Company has not to date paid dividends on its common stock and does
not intend to pay any dividends in the foreseeable future.

                                       4
<PAGE>


(iv)  Possible Volatility of Stock Price

      There has been significant volatility in the market prices of publicly
traded shares of emerging growth technology companies. Economic trends and
factors such as announcements of technical developments, establishment of
strategic alliances, changes in governmental regulations, and developments in
patent or proprietary rights may have a significant effect on the market price
of the Company's common shares.

(v)   Competition - Pricing - Participation in Title I, Phase Two Market

      Competition in the NOx control market will come from processes utilizing
low-NOx burners, over-fired air, flue gas recirculation, ammonia SNCR, SCR and,
with respect to particular uses of urea not infringing the Company's patents,
urea (see Item 2 "Description of Property"). Competition will also come from
business practices such as the purchase rather than the generation of
electricity, fuel switching, closure or derating of units, and sale or trade of
pollution credits. Utilization by customers of such processes or business
practices or combinations thereof may adversely affect the Company's pricing and
participation in the Title I, Phase Two NOx Control market if customers elect to
comply with regulations by methods other than the Company's NOxOUT and NOxOUT
CASCADE or FLGR and AEFLGR processes. See above under this Item I the text under
the captions "Products" and "NOx Reduction Competition."

(vi)  Dependence on Regulations and Enforcement

      The Company's business is primarily regulatory driven. That business will
be adversely impacted to the extent that regulations are repealed or amended to
significantly reduce the level of required NOx reduction, or to the extent that
regulatory authorities minimize enforcement. See also the text above under the
caption "Regulations and Markets."

(vii) Protection of Patents and Proprietary Rights

      The Company holds licenses to or owns a number of patents and has patents
pending. There can be no assurance that pending patent applications will be
granted or that outstanding patents will not be challenged or circumvented by
competitors. Certain critical technology relating to the Company's products is
protected by trademark and trade secret laws and confidentiality and licensing
agreements. There can be no assurance that such protection will prove adequate
or that the Company will have adequate remedies for disclosure of its trade
secrets or violations of its intellectual property rights. See Item 2
"Description of Property".

ITEM 2. DESCRIPTION OF PROPERTY

      The Company's NOxOUT Process was based originally on the Electric Power
Research Institute ("EPRI") urea technology embodied in two patents licensed to
the Company ("EPRI Patents"), of which one expired in 1997 and the other in
1999. The Company now owns 160 patents worldwide and has 5 patents pending,
covering some 50 inventions, 39 related to the NOxOUT Process. The Company's
FLGR and AEFLGR technologies are held under licenses from the Gas Research
Institute expiring in November and December 2003, with seven-year optional terms
thereafter.

      The NOxOUT process was originally based on the EPRI urea technology
embodied in two patents licensed to the Company by EPRI. These EPRI patents and
license have expired. The Company believes that the protection provided by the
numerous claims in the above referenced patents or patent applications of the
Company is substantial and, regardless of the expired EPRI urea patents, affords
the Company a significant competitive advantage in the SNCR field. Accordingly,
any significant reduction in the protection afforded by these patents or any
significant development in competing technologies could have a material adverse
effect on the Company's business.

      Apart from its intellectual property, the property of the Company is not
material.

      The Company and its subsidiaries operate from short-term leased office and
engineering facilities in Curacao, Netherlands Antilles; Batavia, Illinois;
Stamford, Connecticut; Essen, Germany; and Milan, Italy.

ITEM 3. LEGAL PROCEEDINGS

      The Company has no pending litigation material to its business.

ITEM 4. SUBMISSION OF MATTERS TO VOTE OF SECURITY HOLDERS

      During the fourth quarter of 1999, no matters were submitted to a vote of
security holders.

                                       5
<PAGE>

                                     PART II

ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

Market

     The Company's common shares have been traded since September 1993 on The
NASDAQ Stock Market, Inc. (Small Capitalization) and the Berlin Stock Exchange.

Prices

     The table below sets forth the high and low sales prices during each
calendar quarter since January, 1998.

                                                 High                Low
                  1999                          ------              -----
                  ----
             Fourth Quarter                     3 5/8               1 3/4
             Third Quarter                      3 3/4               1 29/32
             Second Quarter                     2 3/16              0 7/8
             First Quarter                      2 3/8               1 3/8

                  1998
                  ----
             Fourth Quarter                     2 15/32             0 7/8
             Third Quarter                      2 9/16              1 1/16
             Second Quarter                     2 1/16              1 1/32
             First Quarter                      1 13/16             1 5/16

Dividends

     The Company has not to date paid dividends on its common shares and is not
expected to do so in the foreseeable future.

Holders

     Based on information from the Company's Transfer Agent, as of February 22,
2000, there were 431 registered holders of the Company's common stock.
Management believes that, on such date, there were approximately 1,800
beneficial holders of the Company's common stock.

Transfer Agent

     The Transfer Agent and Registrar for the common shares is Chase Mellon
Shareholder Services, L.L.C., 85 Challenger Road, Overpeck Centre, Ridgefield
Park, New Jersey 07660.

Exchange Controls

     The Company received a license of unlimited duration from the Central Bank
of the Netherlands Antilles to exempt it from foreign exchange controls in
dealings with parties outside of the Netherlands Antilles or with parties in the
Netherlands Antilles holding a similar license. The Company also received a
business license of unlimited duration that allows the securities of the Company
to be held by non-residents of the Netherlands Antilles. There are no other
restrictions on the rights of such non-residents as shareholders. The books of
the Company are maintained in United States dollars, however, there are
occasional transactions in other currencies.

Taxation

     Under the Netherlands Antilles tax code applicable to the Company until at
least the fiscal year 2019, the Company's income taxes in the Netherlands
Antilles, which are based on profits exclusive of Dutch dividends received, are
computed at a rate of 2.4% on the first 100,000 Netherlands Antilles Guilders
(approximately $60,000) and 3% on the excess. Also, capital gains and losses are
not included in the taxable profit of the Company. Based on a tax ruling
received by the Company, Dutch dividends received will be taxed to the Company
at a rate of 5.5%. Fuel-Tech N.V. is not now liable for tax in any jurisdiction
other than the Netherlands Antilles. The subsidiaries of the Company are
generally subject to the tax regimes of the jurisdictions where they are
incorporated and conduct operations but not in the Netherlands Antilles.

     Dividends paid by the Company to United States persons who are not engaged
in a trade or business through a permanent establishment in the Netherlands
Antilles are currently not subject to tax in the Netherlands Antilles. Gain or
loss derived by a United States person from the sale or exchange of the
Company's common shares are exempt from Netherlands Antilles income tax. The tax
treaty between the United States and the Netherlands Antilles was terminated
effective December 31, 1987.

                                       6
<PAGE>

ITEM 6. SELECTED FINANCIAL DATA

Selected financial data is presented below as of the end of and for each of the
fiscal years in the five-year period ended December 31, 1999. The selected
financial data should be read in conjunction with the audited consolidated
financial statements as of and for the year ended December 31, 1999, and
"Management's Discussion and Analysis of Financial Condition and Results of
Operations. "(1)

<TABLE>
<CAPTION>
                                                                                 For the years ended December 31
                                                                -------------------------------------------------------------------
STATEMENT OF OPERATIONS DATA                                        1999          1998          1997          1996          1995
                                                                -----------   -----------   -----------   -----------   -----------
<S>                                                             <C>           <C>           <C>           <C>           <C>
(in thousands of U.S. dollars, except for per share data)

Net sales                                                       $    33,325   $    25,864   $         -   $         -   $         -
Royalty income from NFT                                                   -             -           148           245           210
Loss (income) from equity interest in joint venture                       -             -           853           128          (273)
Selling, general and administrative and other costs
  and expenses                                                        9,691         8,927         2,064         2,216         3,661
Net income (loss)                                                     3,008           539        (2,571)       (1,845)       (2,857)
                                                                -----------   -----------   -----------   -----------   -----------

Basic income (loss) per common share                            $      0.17   $      0.03   $     (0.21)  $     (0.15)  $     (0.23)
Diluted income (loss) per common share                          $      0.16   $      0.03   $     (0.21)  $     (0.15)  $     (0.23)
Weighted-average basic shares outstanding                        17,752,000    15,680,000    12,387,000    12,380,000    12,350,000
Weighted-average diluted shares outstanding                      19,335,000    17,437,000    12,387,000    12,380,000    12,350,000

                                                                                            December 31
                                                                -------------------------------------------------------------------
BALANCE SHEET DATA                                                  1999          1998          1997          1996          1995
                                                                -----------   -----------   -----------   -----------   -----------
(in thousands of U.S. dollars, except for per share data)

Working capital                                                 $    12,126   $     9,047   $     1,766   $     3,951   $     4,842
Total assets                                                         24,464        19,153         5,947         8,472        10,294
Total liabilities                                                    10,773         8,837           701           481           400
Shareholders' equity (2)                                             13,691        10,316         5,246         7,991         9,894
Net tangible book value per share (3)                           $      0.52   $      0.45   $      0.37   $      0.56   $      0.70
</TABLE>
- -------------------

(1)  Effective April 30, 1998, Fuel Tech, Inc., a wholly owned subsidiary of
     Fuel-Tech N.V. (the "Company"), purchased Nalco Chemical Company's 50%
     interest in the Nalco Fuel Tech (NFT) joint venture. As a result of this
     transaction, the Company now owns 100% of the assets and liabilities of
     NFT. The 1998 operations of NFT have been consolidated with those of the
     Company for the entire year. The Company's operating results for 1995-1997
     reflect the Company's 50% share of operating results on the equity basis of
     accounting. Refer to Note 2 to the consolidated financial statements.

(2)  Shareholders' equity includes outstanding nominal nil coupon non-redeemable
     perpetual loan notes. See Note 5 to the consolidated financial statements.

(3)  Assumes full conversion of the Company's nil coupon non-redeemable
     perpetual loan notes into shares of the Company's common stock.

                                       7
<PAGE>

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
        OF OPERATIONS

     Effective April 30, 1998, Fuel Tech, Inc. (FTI), a wholly owned subsidiary
of Fuel-Tech N.V. (the "Company"), purchased Nalco Chemical Company's 50%
interest in the Nalco Fuel Tech (NFT) joint venture. As a result of this
transaction, the Company now owns 100% of the assets and liabilities of NFT. The
1998 operations of NFT have been consolidated with those of the Company for the
entire year with Nalco's 50% share of NFT's operating results prior to April 30,
1998, included in minority interest. The Company's operating results for 1997
reflect the Company's 50% share of NFT's operating results on the equity basis
of accounting.

     The purchase price for Nalco's 50% interest in NFT was $1.1 million cash,
the issuance of a $3.0 million note and up to $5.5 million in contingent
payments based upon the achievement of gross margin targets for 1998 through
2001. Simultaneously with this transaction, principals of American Bailey
Corporation, an investment and management company, invested $3.35 million in the
Company in exchange for 4.75 million shares of the Company's common stock, and
warrants to purchase an additional 3.0 million common shares at an exercise
price of $1.75 per share. The Company recorded approximately $1.03 million in
goodwill from this transaction, including the contingent payment obligation for
1998 of $113,000.

     On September 1, 1999, the Company satisfied its remaining obligations to
Nalco by paying Nalco approximately $4.5 million, representing the $2.5 million
remaining balance on the note plus accrued interest, and a buyout of the balance
of the contingent payment obligation for approximately $2.0 million. At the time
of the transaction, a maximum of approximately $5.4 million remained outstanding
under the contingent payment obligation. This transaction was financed by a $4.5
million term loan from the Company's existing bank (see Note 8 to the
consolidated financial statements). As a result of this transaction, the Company
recorded approximately $2.0 million of additional goodwill.

     The following table includes proforma information for the Company for 1997,
assuming NFT's operating results for that year had been consolidated with those
of the Company rather than being reflected on the equity basis. The Company
believes this presentation allows for a more meaningful discussion of its
operating results.

<TABLE>
<CAPTION>

                                                                                 Proforma
                                                            1999       1998        1997
For the years ended December 31                           --------   --------    --------
(amounts in thousands of U.S. dollars)
<S>                                                       <C>        <C>         <C>
Net revenues                                              $ 33,325   $ 25,864    $ 20,066

Costs and expenses:
         Cost of sales                                      18,805      14,334     11,266
         Selling, general and administrative                 8,887       7,897     10,344
         Research and development                              804       1,030      1,046
                                                          --------   ---------   --------
                                                            28,496      23,261     22,656
                                                          --------   ---------   --------
Operating income (loss)                                      4,829       2,603     (2,590)
Loss from equity interest in affiliate                           -        (500)      (495)
Interest expense                                              (309)       (206)       (44)
Other (expense) income, net                                   (213)        117        200
                                                          --------   ---------   --------
Income (loss) before minority interest and taxes             4,307       2,014     (2,929)
Less: Minority interest in NFT                                   -        (112)       358
                                                          --------   ---------   --------
Income (loss) before income taxes                            4,307       1,902     (2,571)
Income tax expense                                          (1,299)     (1,363)         -
                                                          --------   ---------   --------
Net income (loss)                                         $  3,008   $     539   $ (2,571)
                                                          ========   =========   ========
</TABLE>

                                       8
<PAGE>


1999 versus 1998

     The Company operates primarily in the air pollution control business. It
distributes its products through its direct sales force, licensees and agents.
Principal markets for its products are stationary combustion sources that
produce nitrogen oxide (NOx) and other emissions. The Company sells its fuel
treatment chemicals through its direct sales force and agents to industrial and
utility power-generation facilities.

     Net sales in 1999 totaled $33,325,000 versus net sales of $25,864,000 in
1998, an increase of 29%. The increase primarily represents a $4,872,000
increase in domestic NOx project revenue and a $2,746,000 increase in Asian
pollution control revenue. The gains were marginally offset by a decline in the
domestic fuel treatment chemical business.

     The domestic NOx increase is due to the substantial increase in utility
industry air pollution control project revenue caused, in part, by Phase II of
Title I of the Clean Air Act Amendments of 1990 (CAAA). The federal mandate to
further reduce NOx in 22 states by May 2003, the "SIP Call," also contributed to
record revenues even though the decision on implementation was not yet clear.
However, on March 3, 2000, an appellate court of the D.C. Circuit upheld the
validity of the SIP Call for 19 of the 22 states, which is expected to
significantly increase NOx control project revenues during the next several
years, once the partial stay of the SIP Call is lifted.

     The increase in Asian revenue is the direct result of one large contract at
a Korean utility. Asian revenues in 2000 are expected to decrease from the 1999
level. However, excluding the one-time utility contract in Korea, Asian revenues
are expected to increase from historical levels from both NOx project and fuel
treatment chemical sales.

     The decline in domestic fuel treatment chemical sales is tied directly to
the increased market price for fuel oil. As the price of fuel oil has increased,
customers have switched fuels to natural gas. Revenues in this market in the
year 2000 will be dependent upon this market driver, as well as the Company's
ability to obtain non-fuel-oil-dependent business. In the year 2000, the Company
is directing its sales and marketing efforts toward the proliferation of its
patented Targeted In-Furnace Injection technology for the segments of the market
that are not dependent on commodity pricing. Examples of these market segments
are the pulp and paper industry, municipal solid waste facilities and other
solid-fuel-fired units.

     Gross margin percentages were 43.6% in 1999 compared with 44.6% in 1998.
The slight decline in margin percentage was due primarily to the impact of
low-margin air pollution control projects in Europe in 1999, which were driven
by a heavily competitive marketplace. When excluding this factor, the gross
margin on air pollution control revenues as a whole remained relatively flat
year on year.

     Selling, general and administrative costs increased $990,000 from 1998 due
predominantly to selling expenses from accelerated business activity.

     The Company has a 21.8% common stock ownership interest in Clean Diesel
Technologies, Inc. (CDT), as of December 31, 1999. In 1995, the Company loaned
CDT $745,000; the outstanding balance of this note as of December 31, 1997, was
$495,000. In February 1998, the Company made an additional $500,000 loan to CDT.
The Company converted both of these loans and interest thereon of $20,000 into
2,029 shares of Series A Convertible preferred stock in CDT in November 1998.
The Company has accounted for its investment in CDT using the equity method and
recorded a loss of $500,000 in 1998 and $495,000 in 1997 related to its share of
CDT's operating results in those years. The CDT common and preferred stock have
no carrying value in the Company's balance sheets as of December 31, 1999 and
1998.

     Interest expense increased by $103,000 from 1998. The increase was due to
the financing required to satisfy the contingent obligation due to Nalco as part
of the Company's purchase of Nalco's 50% share of NFT. The $4.5 million term
loan financing was received on September 1, 1999, and was used to retire a note
held by Nalco with a remaining principal balance of $2.5 million, and to pay off
the aforementioned contingent payment obligation.

     The Company recorded $1.3 million of income tax expense in 1999 versus $1.4
million in 1998. The Company has $47.4 million in U.S. federal income tax loss
carryforwards (the deferred tax benefit of which has been offset by a valuation
allowance in the Company's balance sheet). Because the Company effected a
quasi-reorganization on March 31, 1985, and reduced the value of certain assets,
tax benefits resulting from the utilization of tax loss carryforwards existing
as of the date of the quasi-reorganization are required to be excluded from the
Company's results of operations and recorded as an increase to additional
paid-in capital when realized. Consequently, additional paid-in capital was
increased by $.7 million and $1.4 million in 1999 and 1998, respectively. At
December 31, 1999, all tax loss carryforwards existing at the time of the
quasi-reorganization have been fully utilized.

                                       9
<PAGE>


     In the opinion of management, the Company's revenue growth in the short
term is directly related to the implementation of the requirements of the CAAA.
Each state has responsibility for implementing the requirements of this Act
under its own program. There will, therefore, be wide variations in the level of
control and the timing of regulations by states. The Company's implementor
strategy will enable the Company to provide the NOxOUT Process to an increasing
number of customers without significantly adding technical and support staff.
Customers purchase the NOxOUT Process and related technologies from either the
Company or its implementors. If customers purchase the NOxOUT Process from
implementors, the per contract revenues to the Company may be lower, but more
installations may be handled.


 1998 versus 1997

     Net sales in 1998 totaled $25,864,000 versus proforma net sales of
$20,066,000 in 1997, an increase of 29%. The increase primarily represents an
$8,237,000 increase in domestic NOx project revenue, partially offset by a
$1,677,000 decrease in Asian air pollution control project revenue and a
$722,000 decline in international fuel treatment chemical sales. The domestic
increase is primarily the result of increased utility industry revenue caused,
in part, by Phase II of Title I of the CAAA.

     The decline in revenue in Asia is the result of fewer bookings in 1998 than
1997. The decline in international fuel treatment chemical sales is the result
of a significant customer ceasing treatment of its fuel oil; whether it will use
Fuel Tech products in the future is uncertain.

     Gross margin percentages were 44.6% in 1998 compared with 43.9% (proforma)
in 1997. Gross margin percentage improved because most of the losses recorded on
NFT's SOxOUT CASCADE Project in Poland occurred in 1997. Gross margins on air
pollution control projects increased 4.2 percentage points, largely the result
of favorable changes in customer mix in 1998.

     Selling, general and administrative costs decreased $2,447,000 from
proforma 1997. The decrease was primarily due to a substantial reduction in
Polish administrative costs between 1997 and 1998, costs incurred in 1997
related to the closing of the Company's offices in the United Kingdom and Taiwan
and reduced commissions on international fuel treatment chemical sales. The
Company's research and development expenses were $1,030,000 and $1,046,000
(proforma) in 1998 and 1997, respectively.

     The Company had a 27.6% common stock ownership interest in CDT as of
December 31, 1998. In 1995, the Company loaned CDT $745,000; the outstanding
balance of this note as of December 31, 1997, was $495,000. In February 1998,
the Company made an additional $500,000 loan to CDT. The Company converted both
of these loans and interest thereon of $20,000 into 2,029 shares of Series A
Convertible preferred stock in CDT in November 1998. The Company accounted for
its investment in CDT using the equity method and recorded a loss of $500,000 in
1998 and $495,000 in 1997 related to its share of CDT's operating results in
those years. The CDT common and preferred stock had no carrying value in the
Company's balance sheets as of December 31, 1998 and 1997.

     Interest expense increased by $162,000 from proforma 1997. The increase was
largely the result of interest accrued on the $3.0 million note payable to Nalco
resulting from the purchase of its 50% interest in NFT. Minority interest
includes half of the net income of NFT prior to April 30, 1998. For 1998, this
was $112,000. For 1997, half of NFT's loss was $358,000.

     The Company recorded $1.4 million of income tax expense in 1998; no income
tax expense was recorded in 1997. The income tax expense is largely a non-cash
charge given that the Company had $53.0 million in U.S. federal income tax loss
carryforwards (the deferred tax benefit of which has been offset by a valuation
allowance in the Company's balance sheet). Because the Company effected a
quasi-reorganization on March 31, 1985, and reduced the value of certain assets,
tax benefits resulting from the utilization of tax loss carryforwards existing
as of the date of the quasi-reorganization are required to be excluded from the
Company's results of operations and recorded as an increase to additional
paid-in capital when realized. Consequently, additional paid-in capital was
increased by $1.4 million and the total equity position of the Company was
unaffected by the income tax charge in the statement of operations for the
period ended December 31, 1998. The Company utilized approximately $4.0 million
of the $6.0 million of tax loss carryforwards that existed at the date of the
quasi-reorganization.

                                       10
<PAGE>


LIQUIDITY AND CAPITAL RESOURCES

      The Company's cash and cash equivalents increased by $3.2 million in 1999.
Operating activities provided $5.0 million of cash in 1999, primarily due to the
Company's operating profits coupled with improved working capital management.
Investing activities used cash of ($2,753,000) during the year, comprising the
contingent payment obligation to Nalco ($1,958,000) and the continued investment
in equipment and intellectual property ($795,000). Financing activities provided
$997,000 of cash flow during the year, primarily driven by the proceeds from
borrowings during the year net of debt repayments of $1,275,000, and the
purchase and retirement of nil coupon loan notes ($444,000), which are discussed
further below.

      Historically, the Company has financed its operations principally through
the private placement of its common shares and the private placement of nil
coupon non-redeemable convertible unsecured loan notes (the "Loan Notes"). The
Loan Notes are convertible at any time into the Company's common stock. They
bear no interest, have no maturity date and are repayable generally only in the
event of the winding up of the Company. The Company has therefore classified the
Loan Notes within shareholders' equity in its balance sheet.

      At December 31, 1999, the Company had $8,959,000 in cash and cash
equivalents. Working capital at December 31, 1999, was $12,126,000.

      Effective April 30, 1998, FTI purchased Nalco's 50% interest in NFT for
$1.1 million cash, the issuance of a $3.0 million note and up to $5.5 million in
contingent payments based upon FTI's future performance. The acquisition of the
aforementioned 50% interest in NFT was accounted for as a purchase. The notes
bore interest at 10% per annum, payable quarterly, with principal payments of
$250,000, payable quarterly, beginning on March 31, 1999. One-half of the
contingent payments ($2.75 million) were based on the achievement of annual
gross margin targets for the years 1998-2001, with the other half payable upon
the achievement of a cumulative gross margin target for the years 1998-2001. The
notes and contingent payment obligation were secured by materially all of the
Company's assets. At December 31, 1998, the financial statements include an
accrual of $113,000 for the contingent payment earned by Nalco in 1998. Such
amount is included in goodwill in the Company's balance sheet.

      Simultaneously with this transaction, principals of American Bailey
Corporation (ABC) invested $3.35 million in the Company in exchange for 4.75
million shares of the Company's common stock, and warrants to purchase an
additional 3.0 million shares of the Company's common stock at an exercise price
of $1.75 (a 12% premium over Fuel Tech's share price at the time the transaction
was negotiated with ABC). Such shares (and shares underlying the warrants) are
restricted from sale for a period of three years from the date of the
transaction, and give the holder certain registration rights.

      On September 1, 1999, the Company satisfied its remaining obligations to
Nalco by paying Nalco approximately $4.5 million, representing the $2.5 million
remaining balance on the note, plus accrued interest, and a buyout of the
balance of the contingent payment obligation for approximately $2.0 million. At
the time of the transaction, a maximum of approximately $5.4 million remained
outstanding under the contingent payment obligation. This transaction was
financed by a $4.5 million term loan from the Company's existing bank (see Note
8 to the consolidated financial statements). As a result of this transaction,
the Company recorded approximately $2.0 million of additional goodwill.

      In 1999, the Company established with a bank a $3.0 million revolving
credit facility that expires August 31, 2002. The facility can be used for both
cash advances and letters of credit. At December 31, 1999, there were no
borrowings under the facility, however, approximately $489,000 in standby
letters of credit were outstanding.

      As a result of the aforementioned transactions, the pending regulatory
deadlines in the U.S. and the current cash and working capital positions, the
Company believes that it will have sufficient resources to fund its growth and
operations going forward.

      The Company's NOxOUT Process is based on the Electric Power Research
Institute (EPRI) urea technology embodied in two patents licensed to the Company
("EPRI patents"). One of these patents expired in 1997 and the other expired in
1999. In addition to these, the Company owns 160 patents worldwide, with 5
patent applications pending in the U.S., covering some 50 inventions, 39 related
to the NOxOUT Process. These inventions represent significant enhancements of
the application and performance of the technologies. The Company does not
believe that the expiration of the EPRI patents will have a material adverse
impact on the Company's business, results of operations, liquidity or financial
condition. The Company also offers other NOx reduction technologies that provide
its customers with a wide range of NOx reduction opportunities. The Company's
most recent NOx reduction technologies are Fuel Lean Gas Reburn (FLGR) and Amine
Enhanced Fuel Lean Gas Reburn (AEFLGR), both of which are licensed from the Gas
Research Institute in Chicago, Illinois.

                                       11
<PAGE>



MARKET RISK

      Refer to Item 7A "Quantitative and Qualitative Disclosures About Market
Risk."

IMPACT OF YEAR 2000

      In prior years, the Company discussed the nature and progress of its plans
to become Year 2000 ready. In late 1999, the Company completed its remediation
and testing of systems. As a result of those planning and implementation
efforts, the Company experienced no significant disruptions in mission-critical
information technology and non-information technology systems and believes those
systems successfully responded to the Year 2000 date change. The Company spent
approximately $400,000 in total during 1999 and 1998 in connection with
remediating its systems. The Company is not aware of any material problems
resulting from Year 2000 issues, either with its products, its internal systems
or the products and services of third parties. The Company will continue to
monitor its mission-critical computer applications and those of its suppliers
and vendors throughout the year 2000 to ensure that any latent Year 2000 matters
that may arise are addressed promptly.

FORWARD-LOOKING INFORMATION

      From time to time, information provided by the Company, statements made by
its employees or information included in its filings with the Securities and
Exchange Commission (including this Annual Report) may contain statements that
are not historical facts, so-called "forward-looking statements." These
forward-looking statements are made pursuant to the safe harbor provisions of
the Private Securities Litigation Reform Act of 1995. The Company's actual
future results may differ significantly from those stated in any forward-looking
statements. Forward-looking statements involve a number of risks and
uncertainties, including, but not limited to, product demand, pricing, market
acceptance, litigation, risk of dependence on significant customers, third-party
suppliers and intellectual property rights, risks in product and technology
development and other risk factors detailed in this Annual Report and in the
Company's Securities and Exchange Commission filings.

                                       12
<PAGE>

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

      The Company's earnings and cash flow are subject to fluctuations due to
changes in foreign currency exchange rates. The Company does not enter into
foreign currency forward contracts or into foreign currency option contracts to
manage this risk due to the immaterial nature of the transactions involved.

      The Company is also exposed to changes in interest rates primarily due to
its long-term debt arrangement (refer to Note 8 to the consolidated financial
statements). The Company uses interest rate derivative instruments (an interest
rate swap) to manage exposure to interest rate changes. The Company has entered
into an interest rate swap transaction that fixes the rate of interest at 8.91%
on approximately 50% of the outstanding principal balance during the term of the
loan. A hypothetical 100 basis point adverse move in interest rates along the
entire interest rate yield curve would not have a materially adverse effect on
interest expense during the upcoming year ended December 31, 2000.

                                       13
<PAGE>

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

REPORT OF INDEPENDENT AUDITORS

THE BOARD OF DIRECTORS OF FUEL-TECH N.V.

We have audited the accompanying consolidated balance sheets of Fuel-Tech N.V.
as of December 31, 1999 and 1998, and the related consolidated statements of
operations, cash flows and shareholders' equity for each of the three years in
the period ended December 31, 1999. These consolidated financial statements are
the responsibility of the Company's management. Our responsibility is to express
an opinion on these consolidated financial statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the United States. Those standards require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the consolidated financial position of
Fuel-Tech N.V. at December 31, 1999 and 1998, and the consolidated results of
its operations and its cash flows for each of the three years in the period
ended Decemeber 31, 1999, in conformity with accounting principles generally
accepted in the United States.

Ernst & Young LLP

Chicago, Illinois
March 1, 2000

                                       14
<PAGE>

Consolidated Balance Sheets
(in thousands of U.S. dollars, except per share data)
<TABLE>
<CAPTION>
                                                                      1999              1998
                                                               -----------------------------------
<S>                                                           <C>                     <C>
December 31

ASSETS
Current Assets:
   Cash and cash equivalents                                           $8,959            $5,792
   Accounts receivable, net of allowances for doubtful
    accounts of $114 and $42, respectively                              9,636             9,011
   Inventories                                                            227               123
   Prepaid expenses and other current assets                              471               717
                                                                     --------          --------
Total current assets                                                   19,293            15,643

Equipment, net of accumulated depreciation of $3,948 and
    $3,637, respectively                                                1,428             1,406
Goodwill, net of accumulated amortization of $256 and $57,
    respectively                                                        2,784             1,025
Other intangibles, net of accumulated amortization of $826
    and $865, respectively                                                579               702
Other                                                                     380               377
                                                                     --------          --------
Total Assets                                                          $24,464           $19,153
                                                                     ========          ========


LIABILITIES AND SHAREHOLDERS' EQUITY
Current Liabilities:
   Current portion of note payable                                      $ 900            $1,000
   Accounts payable                                                     4,077             3,094
   Accrued liabilities:
     Employee compensation                                                922               755
     Other accrued liabilities                                          1,268             1,747
                                                                     --------          --------
Total current liabilities                                               7,167             6,596

Note payable                                                            3,375             2,000
Other liabilities                                                         231               241
                                                                     --------          --------
Total liabilities                                                      10,773             8,837

Shareholders' equity:
Common stock, $.01 par value, 20,000,000 shares authorized,
   18,328,673 and 17,235,996 shares issued, respectively                  182               172
Additional paid-in capital                                             85,693            71,898
Accumulated deficit                                                   (74,989)          (77,997)
Accumulated other comprehensive (loss) income                             (25)               52
Treasury stock                                                         (1,058)           (1,058)
Nil coupon perpetual loan notes                                         3,888            17,249
                                                                     --------          --------
Total shareholders' equity                                             13,691            10,316
                                                                     --------          --------
Total liabilities and shareholders' equity                            $24,464           $19,153
                                                                     ========          ========
</TABLE>

See notes to consolidated financial statements.


                                       15
<PAGE>

Consolidated Statements of Operations
(in thousands of U.S. dollars, except per share data)
<TABLE>
<CAPTION>
                                                       1999            1998             1997
                                                   ------------    ------------    ------------
<S>                                                <C>              <C>             <C>
For the years ended December 31

Net revenues
   Net sales                                       $     33,325    $     25,864    $        -
   Royalty income from NFT                                  -               -               148
                                                   ------------    ------------    ------------
                                                   $     33,325    $     25,864    $        148
                                                   ------------    ------------    ------------
Cost and expenses:
    Cost of sales                                        18,805          14,334             -
    Selling, general and administrative                   8,887           7,897           2,064
    Research and development                                804           1,030             -
                                                   ------------    ------------    ------------
                                                         28,496          23,261           2,064
                                                   ------------    ------------    ------------
Operating income (loss)                                   4,829           2,603          (1,916)
Loss from equity interest in affiliates                     -              (500)           (853)
Interest expense                                           (309)           (206)            -
Other (expense) income, net                                (213)            117             198
                                                   ------------    ------------    ------------
Income (loss) before minority interest and taxes          4,307           2,014          (2,571)
Less:  Minority interest in NFT                             -              (112)            -
                                                   ------------    ------------    ------------
Income (loss) before taxes                                4,307           1,902          (2,571)
Income tax expense                                       (1,299)         (1,363)            -
                                                   ------------    ------------    ------------
Net income (loss)                                  $      3,008    $        539    $     (2,571)
                                                   ============    ============    ============

Net income (loss) per common share:
     Basic                                         $       0.17    $       0.03    $      (0.21)
     Diluted                                               0.16            0.03           (0.21)

Average number of common shares outstanding:
     Basic                                           17,752,000      15,680,000      12,387,000
     Diluted                                         19,335,000      17,437,000      12,387,000
</TABLE>

See notes to consolidated financial statements.


                                       16
<PAGE>

Consolidated Statements of Shareholders' Equity
(in thousands of U.S. dollars, except share data in thousands)
<TABLE>
<CAPTION>
                                                                              Accumulated
                                  Common Stock       Additional                  Other       Treasury Stock    Nil Coupon
                                -----------------     Paid-in   Accumulated   Comprehensive  --------------     Perpetual
                                Shares     Amount     Capital    Deficit      Income (Loss)  Shares  Amount    Loan Notes   Total
                                ------     ------    ---------- -----------   -------------  ------  ------    -----------  -----
<S>               <C>           <C>        <C>      <C>        <C>              <C>            <C>               <C>        <C>
Balance January 1, 1997         12,478     $ 125    $ 67,415   $ (75,965)       $  140         94 $ (1,058)      $17,334    $ 7,991
Comprehensive loss:
   Net loss                                                       (2,571)                                                    (2,571)
   Foreign currency
      translation
      adjustment                                                                  (174)                                        (174)
                                                                                                                            -------
Comprehensive loss                                                                                                           (2,745)
                                                                                                                            -------
Conversion of nil coupon
   perpetual loan notes
   into common stock                 6         -          72                                                         (72)         -
                               ----------------------------------------------------------------------------------------------------
Balance at December 31, 1997    12,484     $ 125    $ 67,487   $ (78,536)        $ (34)        94 $ (1,058)     $ 17,262    $ 5,246
Comprehensive income:
   Net income                                                        539                                                        539
   Foreign currency
      translation
      adjustment                                                                    86                                           86
                                                                                                                            -------
Comprehensive income                                                                                                            625
                                                                                                                            -------
Conversion of nil coupon
   perpetual loan notes
   into common stock                 2         -          13                                                         (13)         -
Tax benefit from years prior
   to quasi-reorganization                             1,363                                                                  1,363
Issuance of new shares           4,750        47       3,035                                                                  3,082
                               ----------------------------------------------------------------------------------------------------
Balance at December 31, 1998    17,236      $172    $ 71,898   $ (77,997)         $ 52         94 $ (1,058)     $ 17,249   $ 10,316
Comprehensive income:
   Net income                                                      3,008                                                      3,008
   Foreign currency
     translation
     adjustment                                                                    (77)                                         (77)
                                                                                                                            -------
Comprehensive income                                                                                                          2,931
                                                                                                                            -------
Conversion of nil coupon
   perpetual loan notes
   into common stock               963        10      10,372                                                     (10,382)         -
Purchase of nil coupon
   perpetual loan notes                                2,535                                                      (2,979)      (444)
Tax benefit from years prior
   to quasi-reorganization                               722                                                                    722
Exercise of stock options          129         -         211                                                                    211
Other                                                    (45)                                                                   (45)
                               ----------------------------------------------------------------------------------------------------
Balance at December 31, 1999    18,328      $182     $85,693   $ (74,989)        $ (25)        94 $ (1,058)       $3,888   $ 13,691
                               ====================================================================================================
</TABLE>
See notes to consolidated financial statements.


                                       17
<PAGE>

Consolidated Statements of Cash Flows
(in thousands of U.S. dollars)
<TABLE>
<CAPTION>
                                                                     1999         1998          1997
                                                                   -------       -------       -------
<S>                                                                <C>           <C>          <C>
For the years ended December 31

OPERATING ACTIVITIES
Net income (loss)                                                  $ 3,008       $   539       $(2,571)
 Adjustments to reconcile net income (loss) to net cash
  provided by (used in) operating activities:
    Depreciation                                                       519           317            25
    Amortization                                                       261            57           -
    Loss on equipment disposals                                        246            52            13
    Loss from equity interest in affiliates                            -             388           853
    Income taxes                                                       722         1,363           -
    Changes in operating assets and liabilities:
       Accounts receivable                                            (625)       (4,156)          -
       Receivable from NFT                                             -             -             273
       Inventories, prepaid expenses, other current assets
         and other noncurrent assets                                   139           403           -
      Accounts payable, accrued liabilities and other
         noncurrent liabilities                                        661           411           220
      Other                                                             69            90           -
                                                                   -------       -------       -------
Net cash provided by (used in) operating activities                  5,000          (536)       (1,187)

INVESTING ACTIVITIES
     Sale of short-term securities                                     -             -           1,563
     Repayments by (advances to) CDT                                   -            (500)          250
     Purchase of 50% in NFT, net of cash acquired                   (1,958)          514           -
     Consolidation of opening NFT cash balance                         -           1,595           -
     Purchases of equipment and patents                               (795)         (396)          -
                                                                   -------       -------       -------
Net cash (used in) provided by investing activities                 (2,753)        1,213         1,813

FINANCING ACTIVITIES
     Issuance of common shares                                         (45)        3,082           -
     Exercise of stock options                                         211           -             -
     Purchase and retirement of nil coupon loan notes                 (444)          -             -
     Repayment of borrowings                                        (3,225)          -             -
     Proceeds from borrowings                                        4,500           -             -
                                                                   -------       -------       -------
Net cash provided by financing activities                              997         3,082           -

Effect of exchange rate fluctuations on cash                           (77)           86            16
                                                                   -------       -------       -------
Net increase in cash and cash equivalents                            3,167         3,845           642
Cash and cash equivalents at beginning of year                       5,792         1,947         1,305
                                                                   -------       -------       -------
Cash and cash equivalents at end of year                           $ 8,959       $ 5,792       $ 1,947
                                                                   =======       =======       =======
</TABLE>

See notes to consolidated financial statements.



                                       18
<PAGE>

Notes to Consolidated Financial Statements

1. ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES

Organization

     Fuel-Tech N.V. (the "Company") is a holding company active in the business
of air pollution control. The Company's primary focus, through its wholly owned
subsidiary, Fuel Tech, Inc. (FTI), is on selling, worldwide, its NOxOUT(R)
Process and related technologies for the reduction of oxides of nitrogen (NOx)
and other emissions from boilers, furnaces and other stationary combustion
sources. The Company's business is materially dependent on the continued
existence and enforcement of air quality regulations, particularly in the United
States. The Company has expended significant resources in the research and
development of new technologies in building its proprietary portfolio of air
pollution control, fuel treatment chemicals, computer modeling and advanced
visualization technologies.

     For the years ended December 31, 1999, 1998 and 1997, 25%, 20% and 38% of
the Company's revenues, respectively, were derived from international markets,
principally in Europe and Asia.

Basis of Presentation

     The consolidated financial statements include the accounts of the Company
and its wholly owned subsidiaries. All intercompany transactions have been
eliminated. As more fully discussed in Note 2, on April 30, 1998, FTI purchased
Nalco Chemical Company's (Nalco's) 50% share in the Nalco Fuel Tech (NFT) joint
venture, increasing FTI's ownership of the joint venture's assets and
liabilities to 100%. The accompanying financial statements consolidate the
results of NFT from January 1, 1998, and reflect Nalco's 50% interest in the
joint venture for the period from January 1, 1998, through April 30, 1998, as a
minority interest. Prior to 1998, the Company accounted for its 50% interest in
NFT using the equity method of accounting.

Reclassifications

     Certain amounts included in prior year financial statements have been
reclassified to conform to the current year presentation.

Use of Estimates

     The preparation of the financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the amounts reported in the financial statements and
accompanying notes. Actual results could differ from those estimates.

Foreign Currency Translation

     The functional currency for the Company and its subsidiaries is the
currency of the country in which each entity transacts its business. In
accordance with SFAS No. 52, "Foreign Currency Translation," assets and
liabilities denominated in currencies other than the U.S. dollar are translated
into U.S. dollars at current exchange rates, and revenues and expenses are
translated using average rates of exchange prevailing during the year.
Adjustments resulting from translation of financial statements denominated in
currencies other than the U.S. dollar are included in accumulated other
comprehensive income or loss. Foreign currency transaction gains and losses are
included in the determination of net income.

Cash Equivalents and Financial Instruments

     The Company considers all highly liquid investments with a maturity of
three months or less when purchased to be cash equivalents. At December 31,
1999, substantially all of the Company's cash and cash equivalents are on
deposit with three financial institutions. All financial instruments are
reflected in the accompanying balance sheets at amounts that approximate fair
market value.

Derivative Financial Instruments

     The Company uses derivative financial instruments to manage the economic
impact of fluctuations in interest rates. To achieve this the Company enters
into interest rate swaps. The Company uses an interest rate swap to manage the
duration and interest rate characteristics of its outstanding debt. The interest
differential paid or received is recognized as an adjustment to interest expense
on an ongoing basis.

                                       19
<PAGE>

Accounts Receivable

     Accounts receivable includes unbilled receivables, representing costs and
estimated earnings in excess of billings on contracts under the percentage of
completion method. At December 31, 1999 and 1998, unbilled receivables were
approximately $4,413,000 and $4,305,000, respectively.

Goodwill and Other Intangibles

     Goodwill recognized as a result of the transactions described in Note 2 is
being amortized by the straight-line method over periods of nine and ten years,
which represent the estimated remaining useful life of the Company's
intellectual property. Other intangibles consist principally of third-party
costs related to the development of patent rights. These costs are being
amortized by the straight-line method over a period of 10 years from the date of
patent issuance. Patent maintenance fees are charged to operations as incurred.

Equipment

     Equipment is stated on the basis of cost. Provisions for depreciation are
computed by the straight-line method, using estimated useful lives as follows:

     Laboratory equipment....................................  5-10 years
     Furniture and fixtures..................................  3-10 years
     Computer equipment and software.........................   3-5 years
     Field equipment.........................................   3-4 years
     Vehicles................................................     3 years

Accounting for the Impairment of Long-Lived Assets

     The Company reviews long-lived assets and certain intangible assets for
impairment when events or changes in circumstances indicate the carrying amount
of an asset may not be recoverable. In the event the sum of the expected
undiscounted future cash flows resulting from the use of the asset is less than
the carrying amount of the asset, an impairment loss equal to the excess of the
asset's carrying value over its fair value is recorded. The impact of such
losses was immaterial to the financial results of the Company for the year ended
December 31, 1999.

Revenue Recognition

     The Company uses the percentage of completion method of accounting for
certain long-term equipment construction and license contracts. Under the
percentage of completion method, sales and gross profit are recognized as work
is performed based on the relationship between actual engineering hours and
equipment construction costs incurred and total estimated hours and costs at
completion. Sales and gross profit are adjusted prospectively for revisions in
completion estimates and contract values.

     Royalty income represents royalties from NFT for sales of the NOxOUT
Process, and is recognized in the period of the underlying sale.

Stock-Based Compensation

     The Company accounts for stock option grants in accordance with Accounting
Principles Board (APB) Opinion No. 25, "Accounting for Stock Issued to
Employees." Under the Company's current plans, options may be granted at not
less than the fair market value on the date of grant, and therefore, no
compensation expense is recognized for the stock options granted.

                                       20
<PAGE>

Basic and Diluted Earnings (Loss) Per Common Share

     Basic earnings (loss) per share excludes the dilutive effects of stock
options and of the nil coupon non-redeemable convertible unsecured loan notes
(see Note 5). Diluted earnings (loss) per share includes the dilutive effect of
the nil coupon non-redeemable convertible unsecured loan notes and of stock
options and warrants. The following table sets forth the weighted-average shares
used in calculating earnings (loss) per share (in thousands):

                                                1999          1998
                                               ------        ------
 Basic weighted-average shares                 17,752        15,680
 Conversion of unsecured loan notes               591         1,715
 Unexercised options and warrants                 992            42
                                               ------        ------
 Diluted weighted-average shares               19,335        17,437
                                               ======        ======

     Diluted weighted-average shares were the same as basic weighted-average
shares in 1997 because the conversion of the loan notes and exercise of the
options and warrants would be antidilutive.

2. The Nalco and American Bailey Corporation Transactions

     Effective April 30, 1998, FTI purchased Nalco's 50% interest in NFT for
$1.1 million cash, the issuance of a $3.0 million note, and up to $5.5 million
in contingent payments based upon FTI's future earnings. The acquisition was
accounted for as a purchase. The notes bear interest at 10% per annum, payable
quarterly, with principal payments of $250,000, payable quarterly, beginning on
March 31, 1999. One-half of the contingent payments ($2.75 million) was based on
the achievement of annual gross margin targets for the years 1998-2001, with the
other half payable upon the achievement of a cumulative gross margin target for
the years 1998-2001. The note and contingent payment obligations were secured by
substantially all of the Company's assets. The 1998 financial statements include
an accrual of $113,000 for the contingent payment earned by Nalco based on 1998
gross margins. Goodwill, net of amortization, resulting from this acquisition
totaled $1,025,000, including the contingent payment obligation, at December 31,
1998.

     Simultaneously with this transaction, principals of American Bailey
Corporation (ABC) invested $3.35 million in the Company in exchange for 4.75
million shares of the Company's common stock, and warrants to purchase an
additional 3.0 million shares of the Company's common stock at an exercise price
of $1.75 (a 12% premium over the Company's share price at the time the
transaction was negotiated with ABC). The warrants expire on April 30, 2008.
Such shares (and shares underlying the warrants) are restricted from sale by the
holders for a period of three years from the date of transaction, and give the
holders certain registration rights.

     On September 1, 1999, the Company satisfied its remaining obligations to
Nalco by paying Nalco approximately $4.5 million, representing the $2.5 million
remaining balance on the note, plus accrued interest, and a buyout of the
balance of the contingent payment obligation for approximately $2.0 million. At
the time of the transaction, a maximum of approximately $5.4 million remained
outstanding under the contingent payment obligation. This transaction was
financed by a $4.5 million term loan from the Company's existing bank (see Note
8 to the consolidated financial statements). As a result of this transaction,
the Company recorded approximately $2.0 million of additional goodwill.

     The following unaudited proforma financial information gives effect to the
NFT acquisition as if it had occurred as of January 1, 1997. The proforma
information is presented for informational purposes only and is not necessarily
indicative of the results of operations that actually would have been achieved
had the acquisition been consummated as of that date.


                                                     1998               1997
                                                 -----------        -----------
     Net revenues                                $25,864,000        $20,066,000
     Net income (loss)                               515,000         (3,337,000)
     Basic earnings (loss) per common share             $.03             $ (.27)
     Diluted earnings (loss) per common share           $.03             $ (.27)

     Proforma income includes interest expense on the $3.0 million Nalco note
beginning January 1, 1997, but does not include certain operating benefits
resulting from the Nalco transaction.



                                       21
<PAGE>


3. TAXATION

     At December 31, 1999, FTI had tax losses available for offset against
future years' earnings of approximately $47.4 million in the United States. For
financial statement purposes, a valuation allowance has been recorded to offset
the tax benefit of these carryforwards. Under the provisions of the U.S. Tax
Reform Act of 1986, utilization of the Company's U.S. federal income tax loss
carryforwards may be limited should ownership changes exceed 50% within a
three-year period. The U.S. federal tax loss carryforwards expire as follows (in
thousands):


                           2000                   $ 1,387
                           2001                     6,231
                           2002                     7,520
                           2003                    14,925
                           2004                     4,639
                           2005                     5,467
                           2006                     1,987
                           2007                     2,325
                           2008                     1,480
                           2009                       220
                           2010                       309
                           2011                       884
                           2012                        40
                                                  -------
                                                  $47,414
                                                  =======

     The components of income (loss) before taxes for the years ended December
31 are as follows (in thousands):

                                           1999           1998           1997
                                           ----           ----           ----
     Domestic                             $5,167         $3,190        $  (418)
     Foreign                                (860)        (1,288)        (2,153)
                                          ------         ------        -------
     Income (loss) before taxes           $4,307         $1,902        $(2,571)
                                          ======         ======        =======
     A reconciliation between the provision for income taxes calculated at the
U.S. federal statutory income tax rate and the consolidated provision in the
consolidated statements of operations for the years ended December 31 is as
follows (in thousands):

                                           1999       1998       1997
                                          -------    -------   -------
Provision (benefit) at the U.S. federal
 statutory rate                           $ 1,507    $   666   $  (900)
Foreign losses without tax benefit            301        446       640
Valuation allowance adjustment             (1,052)       220       198
State income taxes                            576       --        --
Other                                         (33)        31        62
                                          -------    -------   -------
Provision for income taxes                $ 1,299    $ 1,363   $  --
                                          =======    =======   =======

     The reduction in the valuation allowance in 1999 results primarily from the
utilization of tax loss carryforwards from where a valuation allowance had
previously been provided.

     Temporary differences arising from treating income and expense items for
financial reporting purposes differently than for tax return purposes are not
material.

     Effective March 31, 1985, FTI effected a quasi-reorganization and reduced
the value of certain of its assets. Tax benefits resulting from the utilization
of the U.S. federal tax loss carryforwards existing as of the date of the
quasi-reorganization have been excluded from the results of operations and
credited to additional paid-in capital when realized. Tax benefits of $722,000
and $1,363,000 were realized in 1999 and 1998, respectively. As such, a non-cash
charge was recorded as deferred income tax expense, and additional paid-in
capital was increased accordingly for the amounts noted above in both years.
There are no remaining tax loss carryforwards from years prior to the date of
the quasi-reorganization.

     At December 31, 1999, the Company's international subsidiaries have tax
loss carryforwards of approximately $5,050,000 (primarily in Germany), which can
be carried forward indefinitely. A valuation allowance has been recorded to
offset the tax benefit of these loss carryforwards.

                                       22
<PAGE>

4. COMMON STOCK

     At December 31, 1999, the Company had 18,328,673 common shares outstanding,
with an additional 477,023 shares reserved for issuance upon conversion of the
nil coupon non-redeemable convertible unsecured loan notes (see Note 5) and
1,874,500 shares reserved for issuance upon the exercise of stock options,
802,000 of which are currently exercisable (see Note 6).

5. NIL COUPON NON-REDEEMABLE CONVERTIBLE UNSECURED LOAN NOTES

     At December 31, 1999 and 1998, the Company had $4,030,500 and $18,180,000
principal amount of nil coupon non-redeemable convertible unsecured perpetual
loan notes (the "Loan Notes") outstanding, respectively. The Loan Notes are
convertible at any time into shares of the Company's common stock generally at
rates that vary from $6.50 to $11.43 per share. The Loan Notes bear no interest
and have no maturity date. They are generally repayable only in the event of the
Company's dissolution and, accordingly, have been classified within
shareholders' equity in the accompanying balance sheet. In 1989 and 1993, the
Company incurred approximately $1.1 million and $100,000, respectively, in
expenses related to Loan Note issuances. The Loan Notes are shown net of the
residual portion of these expenses, which approximates $141,000 and $931,000 at
December 31, 1999 and 1998, respectively.

     During 1999 and 1998, approximately $11,012,500 and $12,500 principal
amount of Loan Notes were converted into 963,600 and 1,922 shares of the
Company's common stock, respectively. Also, during 1999, the Company purchased
and retired approximately $3,137,000 principal amount of Loan Notes.

6. STOCK OPTIONS AND WARRANTS

     The Company has granted stock options under the 1993 Incentive Plan ("1993
Plan"). Under the 1993 Plan, awards may be granted to participants in the form
of Non-Qualified Stock Options, Incentive Stock Options, Stock Appreciation
Rights, Restricted Stock, Performance Awards, Bonuses or other forms of
share-based or non-share-based awards or combinations thereof. Participants in
the 1993 Plan may be such of the Company's directors, officers, employees,
consultants or advisors (except consultants or advisors in capital-raising
transactions) as the directors determine are key to the success of the Company's
business. The amount of shares that may be issued or reserved for awards to
participants under a 1998 amendment to the 1993 Plan is 12.5% of outstanding
shares. In 1999 and 1998, 513,500 and 767,500 options were granted,
respectively. In 1997, no options were granted.

     If compensation expense for the Company's plans had been determined based
on the fair value at the grant dates for awards under its plans, consistent with
the method described in SFAS No. 123, the Company's net income (loss) and income
(loss) per share would have been adjusted as follows for the years ended
December 31:

                                                  1999        1998         1997
                                                 ------------------------------
     Net income (loss) (in thousands):
                  As reported                    $3,008       $539      $(2,571)
                  As adjusted                     2,714        (39)      (2,733)

     Basic and diluted income (loss) per share:
                  Basic--
                  As reported                    $  .17       $.03      $  (.21)
                  As adjusted                       .15        .00         (.22)

                  Diluted--
                  As reported                    $  .16       $.03      $  (.21)
                  As adjusted                       .14        .00         (.22)

                                       23
<PAGE>

     In accordance with the provisions of SFAS No. 123, the "As adjusted"
disclosures include only the effect of stock options granted after 1994. The
application of the "As adjusted" disclosures presented above are not
representative of the effects SFAS No. 123 may have on such operating results in
future years due to the timing of stock option grants and considering that
options vest over a period of immediately to five years.

     The Black-Scholes option pricing model was developed for use in estimating
the fair value of traded options which have no vesting restrictions and are
fully transferable. In addition, option pricing models require the input of
highly subjective assumptions including the expected stock price volatility.
Because the Company's employee stock options have characteristics significantly
different from those of traded options and because changes in the subjective
input assumptions can materially affect the fair value estimate, in management's
opinion, the existing models do not necessarily provide a reliable single
measure of the fair value of its stock options.

     The fair value of each option grant, for "As adjusted" disclosure purposes,
was estimated on the date of grant using the modified Black-Scholes option
pricing model with the following weighted-average assumptions:

                                           1999              1998         1997
                                         -------------------------------------
         Expected dividend yield           0.00%             0.00%         N/A
         Risk-free interest rate           6.68%             5.03%         N/A
         Expected volatility              108.4%             43.7%         N/A
         Expected life of option         4 years           4 years         N/A

     The following table presents a summary of the Company's stock option
activity and related information for the years ended December 31:
<TABLE>
<CAPTION>
                                                       1999                        1998                         1997

                                                            Weighted-                     Weighted-                      Weighted-
                                              Number of      Average      Number of        Average       Number of        Average
                                               Options   Exercise Price    Options     Exercise Price     Options     Exercise Price
                                            ----------------------------------------------------------------------------------------
<S>                                         <C>           <C>            <C>           <C>              <C>           <C>
          Outstanding at beginning of year   1,728,493     $   3.18       1,057,728       $  6.81        1,114,228      $   6.77
          Granted                              513,500         2.13         767,500          1.74                -             -
          Exercised                           (129,085)        1.63               -             -                -             -
          Expired or forfeited                (238,408)        7.48         (96,735)         2.31          (56,500)         4.52
                                            ------------------------------------------------------------------------------------
          Outstanding at end of year         1,874,500     $   2.39       1,728,493       $  3.18        1,057,728      $   6.81
                                            ------------------------------------------------------------------------------------

          Exercisable at end of year           802,000     $   3.05         989,160       $  4.27          886,895      $   7.47
          Weighted-average fair value of
            options granted during the year                $   1.59                       $  0.56                       $      -
</TABLE>
     The following table summarizes information about stock options outstanding
at December 31, 1999:
<TABLE>
<CAPTION>
                                      Options Outstanding                                           Options Exercisable
         --------------------------------------------------------------------------------     ------------------------------
                                                     Weighted-Average        Weighted-                             Weighted-
            Range of             Number of              Remaining             Average          Number of            Average
          Exercise Prices         Options            Contractual Life      Exercise Price       Options         Exercise Price
         -----------------------------------------------------------------------------------------------------------------------
<S>                             <C>                 <C>                   <C>               <C>                 <C>
          $1.375 - $3.38           1,712,000           6.61 years             $   1.92           639,500         $   1.97

          $4.75 - $12.06             162,500           2.15 years             $   7.27           162,500         $   7.27
                               -------------                                               -------------
          $1.375 - $12.06          1,874,500           6.22 years             $   2.38           802,000         $   3.05

         -----------------------------------------------------------------------------------------------------------------------
</TABLE>

     The Company also has outstanding warrants to purchase 140,000 common shares
for $4.00 per share. The warrants are exercisable at any time, at the holder's
option, in whole or in part prior to the expiration date of March 1, 2001.
Lastly, as mentioned in Note 2, ABC has warrants to purchase an additional 3.0
million shares of the Company's common stock at an exercise price of $1.75 (a
12% premium over the Company's share price at the time the transaction was
negotiated with ABC). The warrants expire April 30, 2008. Such shares (and
shares underlying the warrants) are restricted from sale by the holders for a
period of three years from the date of the transaction and give the holders
certain registration rights.

                                       24
<PAGE>


7.   COMMITMENTS

Operating Leases

     The Company leases office space, autos and certain equipment under
agreements expiring on various dates through 2009. Future minimum lease payments
at December 31, 1999, are as follows (in thousands):

                  2000       $324
                  2001        284
                  2002        284
                  2003        291
                  2004        205
                 Thereafter   676

     For the years ended December 31, 1999, 1998 and 1997, rent expense
approximated $493,000, $455,000 and $70,000, respectively.

Performance Guarantees

     The Company's long-term equipment construction and license contracts
typically contain performance guarantees. The Company has outstanding
performance guarantees of $634,000 for projects that have not completed their
final acceptance test or that are still operating under a warranty period.
Management of the Company believes that these projects will be successfully
completed and that there will not be a materially adverse impact on the
Company's operations from these guarantees.

 8.  DEBT FINANCING

     In 1999, the Company entered into a $3.0 million revolving credit facility
expiring August 31, 2002, which is collateralized by all personal property owned
by the Company. The Company can use this facility for cash advances and standby
letters of credit. The interest rate to be borne on cash advances is the bank's
reference rate, or an optional rate that can be selected by the Company, and is
based on the bank's Interbank Offering Rate plus 2.25%.

     At December 31, 1999, the bank had provided standby letters of credit to
customers totaling approximately $489,000. In connection with contracts in
process, the Company is committed to reimbursing the issuing bank for any
payments made by the bank under these letters of credit. At December 31, 1999,
there were no cash borrowings against this facility and a credit balance of
approximately $2.5 million was available.

     On September 1, 1999, the Company entered into a term loan agreement with a
bank for a total principal balance of $4.5 million. The principal balance is to
be repaid in quarterly installments of $225,000 commencing on December 31, 1999,
with a final principal payment of $2,025,000 due on August 31, 2002. The Company
has entered into an interest rate swap transaction that fixes the rate of
interest at 8.91% on approximately 50% of the outstanding principal balance
during the term of the loan. The remaining principal balance bears interest at
the prevailing rates available in the marketplace, which is based on the bank's
Interbank Offering Rate plus 2.25%. The borrowings under this facility are
collateralized by all personal property owned by the Company.

     The fair value of debt is the carrying value at December 31, 1999. The fair
value of the interest rate swap, based on quoted market prices, is ($1,000) at
December 31, 1999. The notional value of the swap is $2,250,000 at December 31,
1999.

 9.  RELATED PARTY TRANSACTIONS

     The Company has a 21.8% common stock ownership interest in Clean Diesel
Technologies, Inc. (CDT), at December 31, 1999. The Company is precluded from
selling its interest in CDT except pursuant to a registration statement or
within the limitations of Rule 144 of the Securities and Exchange Commission.

     On August 3, 1995, the Company signed a Management and Services Agreement
with CDT. According to the agreement, CDT is to reimburse the Company for
management, services and administrative expenses incurred by the Company on
behalf of CDT. Additionally, the Company charges CDT an additional 3%-10% of
such costs annually, depending upon the nature of the cost.

     For the years ended December 31, 1999, 1998 and 1997, $106,000, $168,000
and $403,000, respectively, was charged to CDT as a management fee.

     On July 1, 1995, CDT entered into a $745,000 demand note with the Company,
bearing interest at 8% per annum (the "Demand Note"). In 1997, $250,000 of such
amount was repaid. During 1997, the Company restructured the unpaid balance of
the Demand Note whereby the Demand Note was due in three annual installments of
$100,000 each on July 1 of each of the years 1998 through 2000 and a final
installment of $195,000 on July 7, 2001. Interest of 8% per annum was due on the
unpaid balance on each principal payment date.

                                       25
<PAGE>

     In February 1998, the Company provided CDT a $500,000 bridge loan. On
November 11, 1998, the $495,000 demand note, the $500,000 bridge loan and
interest thereon of $20,000 was converted into 2,029 shares of Series A
Convertible preferred stock in CDT. Each preferred share is convertible into
333.33 shares of CDT common stock. The Company accounts for its investment in
CDT using the equity method, and recorded a loss of $500,000 in 1998 and
$495,000 in 1997 related to its share of CDT's operating results in those years.
The CDT common and preferred stock has no carrying value in the Company's
balance sheet as of December 31, 1999 and 1998.

     Pursuant to an assignment agreement of certain technology to CDT, the
Company is due royalties from CDT of 2.5% of CDT's annual revenue from sales of
CDT's Platinum Fuel Catalyst, commencing in 1998. The royalty obligation expires
in 2008. CDT may terminate the royalty obligation to the Company by payment of
$12 million commencing in 1998 and declining annually to $1,090,910 in 2008. CDT
as assignee and owner will maintain the technology at its own expense. To date,
no royalties from CDT have been received by the Company. The report of
independent auditors pertaining to CDT's financial statements for the years
ended December 31, 1999 and 1998, contained a going concern qualification. The
Company intends to record royalties from CDT on a cash basis.

     During 1997, the Company decided to close its offices in the United
Kingdom, and such offices were officially closed in January 1998. In connection
therewith, the accompanying consolidated statement of operations for the year
ended December 31, 1997, includes a provision of $281,000 to close such
facility. All amounts were paid in 1998.

     On April 30, 1998, the Company entered into an agreement with American
Bailey Corporation for it to provide certain management and consulting services
to the Company. ABC currently owns 26% of the Company's common shares and also
owns warrants to purchase an additional 3.0 million shares, which expire on
April 30, 2008. No fees were to be payable under the agreement for the first 24
months. This agreement was amended in 1999 to extend its term to April 30, 2002,
and provide for the payment of a management fee of $10,417 per month commencing
September 1, 1999, through May 1, 2000, and $20,833 per month until the
termination of the agreement.

     NFT paid fees to FTI as compensation for selected sales and other specified
services. In addition, NFT reimbursed FTI for payroll, rent and other
expenditures incurred on its behalf. Through April 30, 1998, and in 1997, these
billings were $1,001,000 and $2,013,000, respectively.

 10. DEFINED CONTRIBUTION PLAN

     The Company has a retirement savings plan available for all U.S. employees
who have met minimum length-of-service requirements. The Company's contributions
are determined based upon amounts contributed by the Company's employees with
additional contributions made at the discretion of the Company's Board of
Directors. Costs related to this plan were $276,000, $148,000 and $23,000 in
1999, 1998 and 1997, respectively.

                                       26
<PAGE>

11.  BUSINESS SEGMENT AND GEOGRAPHIC AREA DATA

     The Company's business is organized into one operating segment providing
air pollution control chemicals and equipment.

     Information concerning the Company's operations by geographic area is
provided below. Operating earnings represent sales less cost of products sold
and operating expenses. Foreign operating expenses include direct expenses
incurred outside of the United States of foreign corporations controlled by the
Company plus an allocation of domestic selling and general expenses directly
related to the foreign operations. Assets are those directly associated with
operations of the geographic area.

For the years ended December 31        1999          1998            1997
                                  ------------   ------------    ------------
Revenues:
    Domestic                      $ 25,127,000   $ 20,638,000    $    148,000
    Foreign                          8,198,000      5,226,000            --
                                  ------------   ------------    ------------
                                  $ 33,325,000   $ 25,864,000    $    148,000
                                  ============   ============    ============

Operating Earnings:
    Domestic                      $  4,017,000   $  3,204,000    $ (1,575,000)
    Foreign                            812,000       (601,000)       (341,000)
                                  ------------   ------------    ------------
                                  $  4,829,000   $  2,603,000    $ (1,916,000)
                                  ============   ============    ============

December 31                            1999          1998            1997
                                  ------------   ------------    ------------
Assets:
    Domestic                      $ 22,020,000   $ 16,307,000    $  5,272,000
    Foreign                          2,444,000      2,846,000         675,000
                                  ------------   ------------    ------------
                                  $ 24,464,000   $ 19,153,000    $  5,947,000
                                  ============   ============    ============


                                    27
<PAGE>

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS AND FINANCIAL DISCLOSURE

                                      NONE


                                    PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

     Information required by this Item will be set forth under the captions
"Election of Directors" and "Directors and Executive Officers of the Company" in
the Company's Proxy Statement related to the 2000 Annual General Meeting of
Shareholders (the `Proxy Statement") and is incorporated by reference.

ITEM 11. EXECUTIVE COMPENSATION

     Information required by this Item will be set forth under the caption
"Executive Compensation" in the Proxy Statement and is incorporated by reference
excluding, however, the information under the captions "Report of the Board of
Directors on Executive Compensation" and "Performance Graph," which is not
incorporated by reference.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     Information required by this Item will be set forth under the caption
"Principal Shareholders and Stock Ownership of Management" in the Proxy
Statement and is incorporated by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     Information required by this Item will be set forth under the captions
"Compensation Committee Interlocks and Insider Participation" and "Certain
Relationships and Related Transactions" in the Proxy Statement and is
incorporated by reference.

                                       28
<PAGE>


                                     PART IV

 ITEM 14. EXHIBITS, FINANCIAL STATEMENTS AND REPORTS ON FORM 8-K


(a)     (1) Financial Statements

     The financial statements identified below and required by Part II, Item 8
of this Form 10-K are set forth above.

         Report of Independent Auditors
         Consolidated Balance Sheets as of December 31, 1999 and 1998
         Consolidated Statements of Operations for Years Ended December 31,
           1999, 1998 and 1997 Consolidated Statements of Shareholders' Equity
           for the Years Ended December 31, 1999, 1998 and 1997
         Consolidated Statements of Cash Flows for the Years Ended December 31,
           1999, 1998 and 1997
         Notes to Consolidated Financial Statements

         (2) Financial Statement Schedules

     Schedules have been omitted because of the absence of the conditions under
which they are required or because the required information where material is
shown in the financial statements or the notes thereto.

         (3) Exhibits

+  1.0     Articles of Association of Fuel-Tech N.V. (in Dutch and English) as
           amended through April 27, 1998
*  2.1     Instrument Constituting US $19,200,000 Nil
           Coupon Non-Redeemable Convertible Unsecured Loan Notes of Fuel-Tech
           N.V., dated December 21, 1989
*  2.2     First Supplemental Instrument Constituting US $3,000,000 Nil Coupon
           Non-Redeemable Convertible Unsecured Loan Notes of Fuel-Tech N.V.,
           dated July 10, 1990
*  2.3     Instrument Constituting US $3,000,000 Nil Coupon Non-Redeemable
           Convertible Unsecured Loan Notes of Fuel-Tech N.V., dated
           May 9, 1991
*  2.4     Instrument Constituting US $6,000,000 Nil Coupon Non-Redeemable
           Convertible Unsecured Loan Notes of Fuel-Tech N.V., dated
           March 12, 1993
** 2.5     Form of Warrants issued April 30, 1998 evidencing right to purchase
           3 million shares of Fuel-Tech N.V. common stock.
*  3.1     Form of Indemnity Agreement between Fuel-Tech N.V. and directors and
           officers
*  3.2     Fuel Tech, Inc. 1984 Incentive Stock Option Plan
*  3.3     Fuel-Tech N.V. 1988 Stock Option Plan
*  3.4     Fuel Tech, Inc. Form of 1984 Stock Option Agreement
*  3.5     Fuel Tech, Inc. Form of 1987 Stock Option Agreement
*  3.6     Fuel Tech, Inc. Form of 1992 Substitute Stock Option Agreement
*  3.7     Fuel-Tech N.V. Form of 1992 Substitute Stock Option Agreement
*  3.8     Fuel-Tech N.V. Form of 1993 Stock Option Agreement
*  3.10    Master License Agreement dated December 30, 1987 between Fuel Tech,
           Inc. and Fuel-Tech N.V.
*  3.10.1  Master License Agreement dated April 8, 1987 between Fuel Tech. Inc.
           and Fuel Tech GmbH
*  3.10.2  Assignment dated December 30, 1987 from Fuel Tech, Inc. to Fuel-Tech
           N.V. of Master License Agreement dated April 8, 1987 between Fuel
           Tech, Inc. and Fuel Tech GmbH
*  3.10.4  Master License Agreement dated December 30, 1987 between Fuel-Tech
           N.V. and Fuel Tech B.V.
*  3.12    License Implementation Agreement dated April 22, 1991 among NFT,
           Fuel Tech International, B.V., and Flakt Canada Ltd.
*  3.13    License Implementation Agreement dated June 10, 1991 among NFT,
           Nalco Fuel Tech, B.V., and Foster Wheeler Energy Corporation
*  3.14    License Implementation Agreement dated April 23, 1991 among NFT,
           Nalco Fuel Tech, B.V., and R-C Environmental Services &
           Technologies, a division of Research Cottrell, Inc.
*  3.15    License Implementation Agreement dated December 20, 1990 between NFT
           and RJM Corporation
*  3.16    License Implementation Agreement dated December 20, 1990 between NFT
           and Todd Combustion, Inc.
*  3.17    License Implementation Agreement dated May 22, 1991 among NFT, Nalco
           Fuel Tech, B.V., and Wheelabrator Air Pollution Control, Inc.
*  3.18    Agreement dated July 3, 1990 between NFT and Arcadian Corporation
*  3.19    License Agreement dated September 12, 1991 between NFT and BP
           Chemicals Inc.,
*  3.20    Agreement dated November 5, 1990 between NFT and Cargill,
           Incorporated
*  3.21    Agreement dated August 30, 1990 between NFT and Nitrocbem, Inc.
*  3.22    License Agreement dated December 27, 1990 between NFT and Union Oil
           Company of California dba Unocal
*  3.23    Agreement dated September 30, 1990 between NFT and W.H. Shurtleff
           Company
*  3.24    Cooperative Agreement dated November 26, 1991 between Vitkovice City
           Enterprise and Fuel Tech GmbH
** 3.25    Securities Purchase Agreement dated as of March 23, 1998, between
           Fuel-Tech N.V., and the several Investors  signatory thereto,
           including exhibits

                                       29
<PAGE>

** 3.26    Purchase Agreement dated as of March 23, 1998, between Nalco FT,
           Inc., Nalco Chemical Company and Fuel Tech, Inc., including exhibits.
o  3.27    The 1993 Incentive Plan of Fuel-Tech N.V. as amended through
           August 3, 1999
#o 3.28    License Agreement dated November 18, 1998 between The Gas Research
           Institute and Fuel Tech, Inc. relating to the FLGR Process
#o 3.29    License Agreement dated December 8, 1998 between The Gas research
           Institute and Fuel Tech, Inc. relating to the AEFLGR Process
#o 3.30    Amendment No. 1, dated February 28, 2000, to License Agreement of
           November 18, 1998 between The Gas Research Institute and Fuel Tech,
           Inc.
oo 19.2    Those portions of the Proxy Statement to be distributed to
           Shareholders of the Company for the 2000 Annual General Meeting
           of Shareholders of Fuel-Tech N.V. specifically incorporated by
           reference into this Annual Report on Form 10-K
o  23.1    Consent of Ernst & Young LLP


- ------------

*     Filed with Registration Statement on Form 20-F, No. 000-21724 of August
      26, 1993, as amended

**    Filed with Registrant's Report on Form 6-K for the month of March 1998

+     Filed with Registrant's Report on Form 20-F for the year 1997

o     Filed herewith

oo    To be filed with the Registrant's definitive proxy material for its 2000
      Annual General Meeting

#     Confidential information removed and filed separately

(b)   Reports on Form 8-K

         No reports on Form 8-K were filed by the Company during the fourth
quarter of 1999.



                                       30
<PAGE>


                                   SIGNATURES

     Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, Fuel -Tech N.V. has duly caused this report to be signed
on its behalf by the undersigned, thereunto duly authorized.

                                          FUEL-TECH N.V.


Dated: March 29, 2000                     By: /Ralph E. Bailey
                                              -------------------------------
                                          Ralph E. Bailey
                                          Chairman, Managing Director and
                                          Chief Executive Officer



     Pursuant to the requirements of the Securities and Exchange Act of 1934,
this report has been duly signed below by the following persons on behalf of
Fuel-Tech N.V. and in the capacities and on the date indicated.


<TABLE>
<CAPTION>
<S>     <C>                                 <C>
       /s/ Ralph E. Bailey                  Chairman, Managing Director and Chief Executive Officer
       --------------------------           (Principal Executive Officer)
           Ralph E. Bailey

       /s/ Scott M. Schecter                Chief Financial Officer, Vice President and Treasurer
       --------------------------           (Principal Financial and Accounting Officer)
           Scott M. Schecter

       /s/ Douglas G. Bailey                Managing Director
       --------------------------
           Douglas G. Bailey

       /s/ John A. de Havilland             Managing Director
       --------------------------
           John A. de Havilland

       /s/ Charles W. Grinnell              Managing Director, Vice President, General Counsel and Corporate Secretary
       --------------------------
           Charles W. Grinnell

       /s/ Jeremy D. Peter-Hoblyn           Managing Director
       --------------------------
           Jeremy D. Peter-Hoblyn

       /s/ John R. Selby                    Managing Director
       --------------------------
           John R. Selby

       Tarma Trust Management N.V.          Managing Director


   By: /s/ Robert W. Huyzen                 Managing Director
       --------------------------
        Robert W. Huyzen


       /s/ James M. Valentine               Managing Director
       --------------------------
           James M. Valentine

</TABLE>
                                       31

<PAGE>

                    THE 1993 INCENTIVE PLAN OF FUEL-TECH N.V.
                       (As amended through August 3, 1999)


1.  Purpose and Effective Date

    The purpose of this 1993 Incentive Plan of Fuel-Tech N.V., a Netherlands
Antilles corporation ("the Corporation") is to further the interests of the
Corporation and its shareholders by providing incentives in the form of awards
to such directors, officers, employees, consultants or advisors to the
Corporation or any of its Subsidiaries as the directors shall determine are key
to the continued success and profitability of the Corporation. The Plan is
intended to retain Participants with significant training, experience and
ability; to attract new Participants whose services are considered valuable; and
to encourage such Participants to acquire a proprietary interest in the
Corporation. So that the maximum incentive can be provided each Participant in
the Plan by granting to such participant an Award best suited to the
circumstances, the Plan provides for granting, Non-Qualified Stock Options,
Incentive Stock Options, Stock Appreciation Rights, Restricted Shares,
Performance Awards, Bonuses, Other Awards, or any combination of the foregoing.

    This Plan, as amended, shall become effective upon its adoption by the
Board, subject to approval within one (1) year of such adoption by the
Corporation's shareholders, and shall remain effective until terminated by
resolution of the Board.

2.  Definitions

    As used in this Plan:

    (1)  "Award" means the grant hereunder of any form of Option, Stock
Appreciation Right, Restricted Share, Performance Award, Other Award, Bonus, or
any other form of Share based or non-Share based Award.

    (2)  "Award Agreement" means a written agreement between the Corporation and
a Participant that sets forth the terms, conditions and limitations applicable
to an Award.

    (3)  "Beneficiary" means, where a Participant is with respect to any Award
not forfeitable by its terms on the death of the Participant entitled to any
unpaid portion thereof, such person or persons entitled thereto under the
Participant's will or under the laws of descent and distribution.

    (4)  "Board" means the Board of Directors of the Corporation.

<PAGE>

    (5)  "Bonus" means any payment under Section 6.5.

    (6)  "Change in Control" has the meaning set forth in Section 8.

    (7)  "Code" means the United States Internal Revenue Code of 1986, as
amended and in effect from time to time, or any successor statute.

    (8)  "Committee" means the Committee of the Board or any successor committee
as described in Section 3.1, or, if there shall be no such Committee, the Board.

    (9)  "Corporation" means Fuel-Tech N.V., a Netherlands Antilles corporation.

    (10) "Director Option" means an Option granted pursuant to Section 6.1(i).

    (11) "Employee" means any individual who is a salaried employee on the
payroll of the Corporation or any of its Subsidiaries.

    (12) "Exchange Act" means the Securities Exchange Act of 1934, as amended
and in effect from time to time, or any successor statute.

    (13) "Fair Market Value Per Share" in reference to the common stock of the
Corporation means on any date the average of the high and low sales prices of
the Shares on such date on the principal national securities exchange on which
such Shares are listed or admitted to trading, or, if such Shares are not so
listed or admitted to trading, the average of the per Share closing bid price
and per Share closing asked price on such date as quoted on the National
Association of Securities Dealers Automated Quotation System or such other
market in which such prices are regularly quoted, or, if there have been no
published bid or asked quotations with respect to Shares on such date, the Fair
Market Value Per Share shall be the value established by the Board or Committee
in good faith and, in the case of an Incentive Stock Option, in accordance with
Section 422 of the Code.

    (14) "Incentive Stock Option" means a stock option satisfying the
requirements of Section 422 of the Code and designated by the Committee as an
Incentive Stock Option.

    (15) "Nonemployee Director" means a director of the Corporation or of Fuel
Tech, Inc.who is a "nonemployee director" within the meaning of Rule 16b-3.

    (16) "Non-Qualified Stock Option" means a stock option which is not an
Incentive Stock Option within the meaning of Section 422 of the Code.


                                       -2-

<PAGE>


    (17) "Option" means an Award to purchase Shares granted pursuant to Section
6.1.

    (18) "Participant" means any director, officer, employee, consultant or
advisor of the Corporation or any of its Subsidiaries who is granted an Award
under this Plan. Except that consultants and advisors shall not include those
rendering services in connection with the offer or sale of the Corporation's
securities in a capital raising transaction.

    (19) "Performance Award" has the meaning described in Section 6.4.

    (20) "Plan" means this 1993 Incentive Plan of Fuel-Tech N.V., as amended
from time to time.

    (21) "Restricted Shares" means Shares which have certain restrictions
attached to the ownership thereof, which may be issued under Section 6.3.

    (22) "Retirement" or "Retires" means termination of a Participant's
employment with the Corporation and its Subsidiaries by retirement under the
normal, mandatory, early and applicable age plus service or other provision of
the applicable retirement plan of the Corporation or a Subsidiary, or, if there
shall be no such plan or plans, then under such procedures as the Corporation or
its Subsidiaries may from time to time establish.

    (23) "Rule 16b-3" means such rule as promulgated by the Securities and
Exchange Commission under the Exchange Act as now in force or as such regulation
or successor regulation shall be hereafter amended.

    (24) "Shares" mean shares of common stock of the Corporation.

    (25) "Share Unit" means the right to receive a payment equivalent in value
to one Share on the date of payment.

    (26) "Stock Appreciation Right" means a right which may be issued under
Section 6.2, the value of which is determined relative to the appreciation in
value of Shares.

    (27) "Subsidiary" means any entity, incorporated or otherwise, of which the
Corporation owns directly or indirectly at least fifty percent (50%) of the
stock or interests therein.

    (28) "Ten-Percent Stockholder" means a Participant, who, at the time an
Incentive Stock Option is to be granted to him or her, owns (within the meaning


                                       -3-
<PAGE>

of Section 422(b)(6) of the Code) stock possessing more than ten percent (10%)
of the total combined voting power of all classes of the stock of the
Corporation.

    (29) "Totally Disabled" means a condition of a Participant found by a
qualified physician selected by the Corporation to be that as described in
Section 22(e)(3) of the Code or as such Section or successor section shall be
hereafter amended.

3.  Administration

    3.1  Committee

         (a) The Plan shall be administered by either the Board or by a
    Committee, which shall consist of at least two (2) directors of the
    Corporation; provided, however, that in the case of a Committee of less than
    the entire Board, each member shall be a Nonemployee Director. The Board may
    remove members from or add members to the Committee. Vacancies on the
    Committee shall be filled by the Board.

         (b) To the extent permitted by Section 13.3 and subject to Section
    6.1(i), the Board or Committee is authorized to (i) determine the persons
    who shall be Participants in the Plan and which Awards shall be granted to
    Participants, (ii) establish, amend and rescind rules, regulations and
    guidelines relating to the Plan as it deems appropriate, (iii) interpret and
    administer the Plan, Awards and Award Agreements, (iv) establish, modify and
    terminate terms and conditions of Award Agreements, (v) grant waivers and
    accelerations of Plan, Award and Award Agreement restrictions and (vi) take
    any other action necessary for the proper administration and operation of
    the Plan.

         (c) The Board or Committee may designate persons and entities other
    than its members, including but not limited to, any successor committee, the
    Chief Executive officer, and the Corporate Secretary, to carry out any of
    its responsibilities under and described in this Plan, under such conditions
    or limitations as the Board or Committee may establish, other than its
    authority with regard to participants who are subject to Section 16 of the
    Exchange Act.

    3.2  Effect of Determinations

    Determinations of the Board or Committee and its designees shall be final,
binding and conclusive on the Corporation, its stockholders, Employees and
Participants. No member of the Board or Committee or any of its designees shall
be personally liable for any action or determination made in good faith with
respect to this Plan, any award, or any Award Agreement.


                                       -4-
<PAGE>

4.  Eligibility

    Persons eligible for Awards under this Plan shall consist of key, managerial
and other directors, officers, employees, consultants or agents of the
Corporation or its Subsidiaries who possess valuable experience and skills and
have contributed, or can be expected to contribute, materially to the success
and profitability of the Corporation. The Board or Committee shall determine
which persons shall be Participants, the types of Awards to be made to
Participants and the terms, conditions and limitations applicable to the Awards.

5.  Shares Subject to This Plan

    5.1 Maximum Number of Shares

    The maximum number of Shares available for Awards under this Plan at any
time shall be twelve and one-half percent (12.5%) of the total number of then
issued and outstanding Shares, less the sum of that number of Shares as shall
then be subject to outstanding Awards by the Corporation hereunder or under
other plans or arrangements of the Corporation or of Fuel Tech, Inc. Any and all
such Shares may be issued in respect of any of the types of Awards. The maximum
number of Shares that may be the subject of Incentive Stock Options granted
under the Plan may not exceed one million (1,000,000) Shares. Upon a change in
capitalization, the maximum number of Shares referred to in this Section 5.1
shall be adjusted in number and kind pursuant to Section 7. The Corporation
shall reserve for the purposes of the Plan, out of its authorized but unissued
Shares or out of Shares held in the Corporation's treasury, or partly out of
each, such number of Shares as shall be determined by the Board.

    5.2  Share Accounting

    Shares related to Awards that are forfeited, terminate, expire unexercised,
exchanged, settled in cash in lieu of Shares or settled in such other manner so
that a portion or all of the Shares included in an Award are not issued to a
Participant shall be available for other Awards. Any Shares not so used shall be
available for further Awards. Shares issued under this Plan shall be authorized
and unissued Shares or Shares reacquired by the Corporation, as determined by
the Committee. No fractional Shares shall be issued under this Plan.

6.  Awards

    Awards may include, but are not limited to, those described in this Section
6. Awards may be granted singly, in combination, or in tandem with other


                                      -5-
<PAGE>

Awards. Subject to the other provisions of this Plan, Awards may also be made in
combination or in tandem with, in replacement of, or as alternatives to, grants
or rights under this Plan and any other plan of the Corporation, including any
plan of any acquired entity and for the benefit of any present or former
director, officer, consultant or agent of such acquired entity. Subject to the
terms of the Awards described in this Section 6 and the related Award Agreement,
the form of payment for Awards may be in cash, in Shares, in Share Units, or
such other form as determined by the Board or the Committee, and may be made
partly in one form and partly in one or more other forms, all as determined by
the Committee. Except as otherwise provided in this Plan, Awards shall be
evidenced by Award Agreements, the terms of which other than a Director Option
may be amended or accelerated by the Board or Committee following the grant of
any Award and need not be uniform among Participants. Except as otherwise
provided in this Plan, Awards shall be granted for such minimum consideration as
is required by applicable law, rules and regulations, including without
limitation, the then applicable Rule 16b-3, and such additional consideration,
if any, as may be determined by the Committee.

    6.1  Options

    Non-Qualified and Incentive Stock Options may be granted under this Plan
from time to time. Director Options shall be granted under this Plan only at
such times as provided below. Subject to Sections 6.1(h) and 6.1(i), Options
shall be granted upon the following terms and conditions with such additional
terms and conditions, not inconsistent with the provisions of this Plan, as the
Board or Committee in its discretion shall deem desirable:

         (a) No Option shall be exercisable after the expiration of ten (10)
    years from the date it is granted (five (5) years in the case of an
    Incentive Stock Option granted to a Ten-Percent Stockholder).

         (b) The option price per Share for all Options shall be not less than
    one hundred per cent (100%) of the Fair Market Value Per Share on the date
    the Option is granted (one hundred ten percent (110%) in the case of an
    Incentive Stock Option granted to a Ten-Percent Stockholder).

         (c) Award Agreements for Options shall conform to the requirements of
    this Plan, and other than with respect to Director Options may contain such
    other provisions as the Committee shall deem advisable.

         (d) Award Agreements for Options shall specify when an Option may be
    exercisable. An Option may be exercised, in whole or in part, by giving
    written notice of exercise to the Corporation specifying the


                                       -6-
<PAGE>

    number of Shares to be purchased. Shares purchased upon exercise of an
    Option shall be paid for in full at the time the Option is exercised in cash
    or in Shares. Payment may also be made in any other manner or form approved
    by the Board or Committee, consistent with applicable law, regulations and
    rules.

         (e) A holder of an Option shall have no rights as a stockholder with
    respect to any Shares covered by such Option unless and until the date of
    the issuance of the stock certificate for such Shares.

         (f) (i) If, after completion of any required period of continuous
    employment in order to exercise an Option as provided in an Award Agreement,
    a Participant dies while employed by the Corporation or its Subsidiaries,
    such Option shall be exercisable by the Beneficiary thereof, but after the
    date of death of the Participant only within the period specified in the
    Award Agreement which shall not be later than the expiration date of the
    Option.

             (ii) Following the death of a Participant, the Board or Committee
    may at its discretion, upon the request of such Participant's Beneficiary
    who holds an exercisable Option and in consideration of the surrender of
    such Option, pay the amount by which the Fair Market Value Per Share on the
    date of such request shall exceed the Option price per Share multiplied by
    the number of Shares as to which the request was made.

         (g) If, after completion of any required period of continuous
    employment in order to exercise an Option as provided in an Award Agreement,
    a Participant is Totally Disabled or Retires, such Option shall be
    exercisable by the Participant, but only within the period specified in the
    Award Agreement.

         (h) Incentive Stock Options.

             (i) Each Incentive Stock Option shall not have an aggregate Fair
    Market Value Per Share (determined for each Incentive Stock Option at its
    grant date) of Shares with respect to which Incentive Stock Options are
    exercisable for the first time by a Participant during any calendar year
    (under the Plan and any other employee stock option plan of the Corporation
    or any of its Subsidiaries ("Other Plans")), determined in accordance with
    the provisions of Section 422 of the Code, which exceeds $100,000;

             (ii) To the extent that the aggregate Fair Market Value Per Share
    of stock with respect to which Incentive Stock Options granted


                                       -7-
<PAGE>

    under the Plan and any Other Plans are exercisable by a Participant for the
    first time during any calendar year exceeds $100,000, such Incentive Stock
    Options shall be treated as Non-Qualified Stock Options to the extent
    necessary so that such aggregate Fair Market Value Per Share of stock does
    not exceed $100,000. For purposes of the foregoing sentence, Incentive Stock
    Options shall be treated as Non-Qualified Stock Options according to the
    order in which they were granted such that the most recently granted
    Incentive Stock Options are first treated as Non-Qualified Stock Options.

             (iii) Each Incentive Stock Option shall require the Participant to
    notify the Board or Committee of any disposition of any Shares issued
    pursuant to the exercise of the Incentive Stock Option under the
    circumstances described in Section 421(b) of the Code (relating to certain
    disqualifying dispositions), within ten (10) days of such disposition.

         (i) Director Options. The following provisions shall apply to each
    Director Option granted under the Plan:

             (i) Each individual who is a director of the Corporation and who is
    not an employee of the Corporation or any of its Subsidiaries shall be
    granted a Director Option in respect of 10,000 Shares on the first business
    day after the annual meeting of the stockholders of the Corporation in each
    year that the Plan is in effect, provided that the individual is a director
    of the Corporation on such date.

             (ii) Each Director Option shall become fully vested and exercisable
    with respect to one hundred percent (100%) of the Shares subject thereto
    upon grant.

             (iii) Subject to Section 8.2, each Director Option shall terminate
    on the date which is the tenth anniversary of the date of grant, unless
    terminated earlier as follows:

                   (A) If a Participant's service as a director terminates for
    any reason other than death or being Totally Disabled, the Participant may
    for a period of three (3) months after such termination exercise his or her
    Option to the extent, and only to the extent, that such Option or portion
    thereof was vested and exercisable as of the date the Participant's service
    as a director terminated, after which time the Option shall automatically
    terminate in full.

                   (B) If a Participant's service as a director terminates by
    reason of the Participant being Totally Disabled, the Participant


                                       -8-
<PAGE>

    may, for a period of one (1) year after such termination, exercise his or
    her Option to the extent, and only to the extent, that such Option or
    portion thereof was vested and exercisable, as of the date the Participant's
    service as director terminated, after which time the Option shall
    automatically terminate in full.

                   (C) If a Participant dies while a director or within three
    (3) months after termination of service as a director as described in clause
    (A) of this Section 6.1(i)(iii) or within twelve (12) months after
    termination of service as a director as described in clause (B) of this
    Section 6.1(i)(iii), the Option granted to the Participant may be exercised
    at any time within twelve (12) months after the Participant's death by the
    Participant's Beneficiary, after which time the Option shall terminate in
    full; provided, however, that an Option may be exercised to the extent, and
    only to the extent, that the Option or portion thereof was exercisable on
    the date of death or earlier termination of the Participant`s services as a
    director.

    6.2  Stock Appreciation Rights

    Stock Appreciation Rights may be granted under this Plan from time to time.
If Stock Appreciation Rights are granted they shall be upon the following terms
and conditions, and such additional terms and conditions, not inconsistent with
the provisions of this Plan, as the Board or Committee in its discretion shall
deem desirable:

         (a) A Stock Appreciation Right may be granted in tandem with part or
    all of, in addition to, or completely independent of, an Option or any other
    Award under this Plan. A Stock Appreciation Right issued in tandem with an
    Option may be granted at the time of grant of the related Option or at any
    time thereafter during the term of the Option.

         (b) Award Agreements for Stock Appreciation Rights shall conform to the
    requirements of this Plan and may contain such other provisions (including
    but not limited to, the permitted form of payment for the exercise of the
    Stock Appreciation Right, the requirement of employment for designated
    periods of time prior to exercise and the ability of the Board or Committee
    to revoke Stock Appreciation Rights which are issued in tandem with Options
    without compensation to the Participant) as the Board or Committee shall
    deem advisable.

         (c) Stock Appreciation Rights issued in tandem with Options shall be
    subject to the following:


                                       -9-
<PAGE>

             (i) Stock Appreciation Rights shall be exercisable at such time or
    times and to the extent, but only to the extent, that the Option to which
    they relate shall be exercisable.

             (ii) Upon exercise of Stock Appreciation Rights the holder thereof
    shall be entitled to receive a number of Shares equal in aggregate value to
    the amount by which the Fair Market Value Per Share on the date of such
    exercise shall exceed the Option price per Share of the related Option,
    multiplied by the number of Shares in respect of which the Stock
    Appreciation Rights shall have been exercised.

             (iii) All or any part of the obligation arising out of an exercise
    of Stock Appreciation Rights may, at the discretion of the Board or
    Committee, be settled by the payment of cash equal to the aggregate value of
    the Shares (or a fraction of a Share) that would otherwise be delivered
    under Section 6.2(c)(ii).

             (iv) Upon exercise of Stock Appreciation Rights the unexercised
    tandem Options of the Participant shall automatically terminate upon the
    exercise of such Stock Appreciation Rights.

             (v) Stock Appreciation Rights issued in tandem with Options shall
    automatically terminate upon the exercise of such Options.

    6.3  Restricted Shares

    Awards of Restricted Shares may be granted under this Plan from time to
time. If Awards of Restricted Shares are granted they shall be upon the
following terms and conditions and such additional terms and conditions, not
inconsistent with the express provisions of this Plan, as the Committee in its
discretion shall deem desirable:

         (a) Restricted Shares are Shares which are subject to such terms,
    conditions and restrictions as the Board or Committee deems appropriate,
    which may include restrictions upon the sale, assignment, transfer or other
    disposition of the Restricted Shares and the requirement of forfeiture of
    the Restricted Shares upon termination of employment under certain specified
    conditions. The Board or Committee may condition the lapsing of restrictions
    on part or all of an Award of Restricted Shares upon the attainment of
    specific performance goals or such other factors as the Board or Committee
    may determine. Awards of Restricted Shares may be granted for no cash
    consideration or for such minimum consideration as may be required by
    applicable law.


                                      -10-
<PAGE>

         (b) Award Agreements for Restricted Shares shall conform to the
    requirements of this Plan, and may contain such other terms and conditions
    (including but not limited to, a description of a period during which the
    Participant may not transfer the Restricted Shares and limits on encumbering
    the Restricted Shares during such period) as the Board or Committee shall
    deem desirable. To the extent permitted by Section 13.3 hereof, the Board or
    Committee may provide for the lapse of any such term or condition in
    installments and may accelerate or waive any such term or condition in whole
    or in part, based on service, performance and/or such other factors or
    criteria as the Board or Committee may determine.

         (c) Award Agreements for Restricted Shares shall provide that the stock
    certificates representing Restricted Shares shall be legended, that the
    stock certificates shall be held by a custodian, or that there be other
    mechanisms for maintaining control by the Corporation of the Restricted
    Shares until the restrictions thereon are no longer in effect. After the
    lapse, waiver or release of the restrictions imposed pursuant to the Award
    Agreement on any Restricted Shares, the Corporation shall cause to be issued
    in the Participant's name a stock certificate evidencing the Restricted
    Shares with respect to which the restrictions have lapsed or been waived or
    released, free of any legend, and shall cause such stock certificate to be
    delivered to the Participant.

         (d) Except as otherwise provided in this Plan or in the Award
    Agreement, the Participant shall have, with respect to Awards of Restricted
    Shares, all of the rights of a shareholder of the Corporation, including the
    right to vote the Restricted Shares and the right to receive any cash or
    stock dividends on such Restricted Shares. The Board or Committee may
    provide that the payment of cash dividends shall or may be deferred. Any
    reinvestment of deferred cash dividends shall be as determined by the Board
    or Committee. Stock dividends issued with respect to Restricted Shares shall
    be Restricted Shares and shall be subject to the same terms, conditions and
    restrictions that apply to the Restricted Shares with respect to which such
    dividends are issued. Any additional Shares issued with respect to cash or
    stock dividends shall not be counted against the maximum number of Shares
    for which Awards may be granted under this Plan as set forth in Section 5.

         (e) If the employment of a Participant is terminated prior to the lapse
    of restrictions on Restricted Shares because the Participant dies or becomes
    Totally Disabled, the restrictions on all Restricted Shares awarded to a
    Participant shall lapse on the date of such termination.


                                      -11-
<PAGE>

    6.4  Performance Awards

    Performance Awards may be granted under this Plan from time to time. If
Performance Awards are granted they shall be upon the following terms and
conditions and such additional terms and conditions, not inconsistent with the
express provisions of this Plan, as the Board or Committee in its discretion
shall deem advisable:

         (a) Performance Awards are Awards which are based upon the long-term
    performance of all or a portion of the Corporation or which are based upon
    the long-term individual performance of a Participant. Performance Awards
    may be in the form of performance units, performance shares and such other
    forms of Performance Awards which the Board or Committee shall determine to
    be desirable. Performance Awards are Awards which are granted to
    participants contingent upon (i) the future performance of all or a portion
    of the Corporation which may include, without limitation, performance
    relative to a group of companies in the same or related industries,
    achievement of specific business objectives, growth rates or profitability
    or earnings goals (in respect of, for example, Share price, return on equity
    or return on assets) and such other measurements as the Board or Committee
    determines to be appropriate, (ii) the future performance of a Participant,
    which may include, without limitation, attainment of specified goals and
    objectives and such other measurements as the Board or Committee determines
    to be appropriate, (iii) the future performance of a combination of all or a
    portion of the Corporation and a Participant, or (iv) such other
    measurements and criteria as may be considered appropriate by the Board or
    Committee. Performance Awards may contain multiple performance measurements.

         (b) Award Agreements for Performance Awards shall conform to the
    requirements of this Plan and may contain such other terms and conditions as
    the Board or Committee shall deem desirable, including but not limited to,
    applicable performance measurements, a description of whether performance
    measurements are to be used singly or in combination, a description of
    whether different performance measurements may be used for different
    performance periods, the length of performance periods, the ability of the
    Board or Committee to amend and adjust measurements, payouts and performance
    periods of performance Awards and any requirements of employment during
    performance periods.

         (c) Award Agreements for Performance Awards shall provide for a
    required minimum period of continuous employment during a performance period
    of a Performance Award. If such minimum period of continuous employment
    shall have elapsed, the Award Agreement may provide, or the


                                      -12-
<PAGE>

    Board or Committee may determine, the portion of the payment of the
    Performance Award which Participant or the Participant's beneficiary, as
    applicable, is to receive at the end of the performance period.

    6.5  Bonuses

    Bonuses may be granted under this Plan from time to time on an annual or
one-time basis. The amount of Bonuses which may be awarded shall be as
determined by the Board or Committee. The Board or Committee may establish a
basis upon which aggregate Bonus expenditures for any year shall be determined,
which may include measurements of financial performance of the Corporation or of
a unit or department thereof, relative performance of the Corporation or of a
department thereof within the same or related industries, competitive
compensation considerations and other measurements and criteria.

         (a) Each Bonus may be made at the discretion of the Board or Committee
    either in cash, in Shares, in Share Units, or in another form as determined
    by the Board or Committee and may be made partly in one form and partly in
    one or more other forms. In the case of an Award of a Bonus in Shares or
    Share Units, the number shall be determined by using the Fair Market Value
    Per Share on the date of the Award of the Bonus.

         (b) The payment of any Bonus shall be subject to such obligations or
    conditions as the Board or Committee may specify in making or recommending
    the Award of the Bonus, but Bonuses need not be evidenced by Award
    Agreements.

         (c) When payment of all or part of a Bonus is deferred in the form of
    Shares or Share Units, the account of the Participant to whom the Bonus was
    made will be credited with an amount per Share equal to the dividends
    payable on each issued and outstanding Share ("dividend equivalents").
    Amounts thus credited shall, in the discretion of the Board or Committee,
    either:

             (i) be paid in cash as and when each such credit shall be made, or

             (ii) be credited in Shares or Share Units, with the number
    determined by using the Fair Market Value Per Share on the date of the
    dividend payment and delivered in such form and at such time or times as may
    be determined by the Committee.

         (d) When payment of all or part of a Bonus is deferred in cash, the
    Committee may provide that the account of the Participant to whom the Bonus


                                      -13-
<PAGE>

    was made shall be credited with amounts equivalent to interest ("interest
    equivalents"). Amounts thus credited shall be at the rate determined by the
    Committee.

         (e) Any Bonus payable in Shares may, in the discretion of the Board or
    Committee, be paid in cash, on each date on which payment in Shares would
    otherwise have been made, in an amount equal to the Fair Market Value Per
    Share on each such date, multiplied by the number of Shares which would
    otherwise have been paid on such date.

         (f) Bonuses may be awarded in Share Units in accordance with the
    following terms and conditions and such other terms and conditions as the
    Board or Committee may impose:

             (i) The number of Share Units awarded with respect to any Bonus
    shall be the number determined by using the Fair Market Value Per Share on
    the date of the Award of the Bonus.

             (ii) Any Bonus made in Share Units may, in the discretion or on the
    recommendation of the Board or Committee, be paid in Shares on each date on
    which payment in cash would otherwise be made.

         (g) In lieu of the foregoing forms of payment of Bonuses, the Board or
    Committee may specify or recommend any other form of payment which it
    determines to be of substantially equivalent economic value to the cash
    value of the Bonus including, without limitation, forms involving payments
    to a trust or trusts for the benefit of one or more Participants.

         (h) Each payment of a Bonus that is to be made in cash shall be from
    the general funds of the Corporation or its respective subsidiary or
    affiliate, as the case may be.

         (i) In the event of the death of a Participant to whom a Bonus is to be
    or shall have been made, the Bonus or any portion thereof remaining unpaid
    shall be paid to such Participant's Beneficiary under the Participant's will
    or pursuant to the relevant laws of descent and distribution.

    6.6  Other Awards

         (a) The Board or Committee may grant other Share based Awards under
    this Plan, including without limitation, those Awards pursuant to which
    Shares are or may in the future be acquired, Awards denominated in Share
    Units, securities convertible into Shares and dividend equivalents. The
    Board or Committee shall determine the terms and conditions of such other



                                      -14-
<PAGE>

    Share based Awards. Shares issued in connection with such other Share based
    Awards shall be issued for such minimum consideration as shall be required
    by applicable law, rules and regulations, including the then applicable Rule
    16b-3, and such additional consideration, if any, as may be determined by
    the Board or Committee.

         (b) The Board or Committee may also grant other non-Share based Awards
    under this Plan and shall determine the terms and conditions of such other
    non-Share based Awards in tandem or combination with other Awards or each
    other, in exchange of other Awards, or in tandem or combination with, or as
    alternatives to grants or rights under any other employee plan of the
    Corporation, including any plan of any acquired entity. The Board or
    Committee shall have the authority to determine the Participants for such
    Awards and all other terms and conditions of such other Awards. No amendment
    of this Plan is required for the creation of another type of Award.

7.  Adjustments Upon Changes in Capitalization

         (a) Subject to any required action by the Corporation's stockholders,
    in the event of a reorganization, recapitalization, stock split, stock
    dividend, exchange of Shares, combination of Shares, merger, consolidation
    or any other change in corporate structure of the Corporation affecting the
    Shares, or in the event of a sale by the Corporation of all or a significant
    part of its assets, or any distribution to its shareholders other than a
    normal cash dividend, the Board or Committee may make appropriate adjustment
    in the number, kind, price and value of Shares authorized by this Plan and
    any adjustments to outstanding Awards as it determines appropriate so as to
    prevent dilution or enlargement of rights.

         (b) The existence of an Award under this Plan shall not affect in any
    way the right or power of the Corporation or its shareholders to make or
    authorize any or all adjustments, recapitalizations, reorganizations or
    other changes in the Corporation's capital structure or its business, or any
    merger or consolidation of the Corporation, or any issue of bonds,
    debentures, preferred or prior preference stocks, or loan notes ahead of or
    affecting the Stock or rights thereunder or convertible thereto, or the
    dissolution or liquidation of the Corporation, or any sale or transfer of
    all or any part of its assets or business or any other corporate act or
    proceeding, whether of a similar character or otherwise.


                                      -15-
<PAGE>

8.  Change in Control

    8.1  Definition of Change in Control

         A "Change in Control" shall be deemed to have occurred if any one or
more of the events described in paragraphs (a), (b) or (c) below occurs.

         (a) Any "person," as such term is used in Sections 13(d) and 14(d) of
    the Exchange Act (including any group of persons with which any person or
    its affiliates or associates, as such terms are defined in Rule 12b-2 under
    the Exchange Act has any agreement, arrangement or understanding, oral or
    written, regarding the acquiring, holding, voting or disposing of any of the
    Corporation's securities, but excluding a trustee or other fiduciary holding
    securities under an employee benefit plan of the Corporation) (i) becomes
    the "beneficial owner" (as defined in Rule 13d-3 under the Exchange Act),
    directly or indirectly, of securities of the Corporation representing fifty
    one percent (51%) or more of the combined voting power of the Corporation's
    then outstanding securities (hereinafter referred to as an "Acquiring
    Person"); or

         (b) In any two (2) year period persons being a majority of the Board
    shall cease to be so unless the nomination of the new directors during such
    period was approved by at least a majority of the directors then still in
    office who were directors at the beginning of the period; or

         (c) A consolidation or merger or "Business Combination," as that term
    is defined as of the effective date of this Plan in Section 203(c)(3) of The
    General Corporation Law of Delaware, of the Corporation shall occur (with
    the term "interested shareholder" as used in that Section being deemed to
    refer to an Acquiring Person) in which the Corporation is not the surviving
    Corporation and pursuant to which the Corporation's Shares are converted to
    cash, securities or other property but not a consolidation or merger or
    Business Combination where shareholders of the Corporation prior to the
    Business Combination have substantially the same proportionate ownership in
    a business entity after the consolidation or merger or Business Combination;
    or

         (d) The shareholders of the Corporation shall approve any plan for
    liquidation or dissolution of the Corporation not otherwise involving a
    transaction where shareholders of the Corporation prior to the transaction
    have substantially the same proportionate ownership of a business entity
    after the transaction.

         (e) In no event, however, shall a Change in Control be deemed to have
    occurred with respect to a Participant, if that Participant is part of an
    Acquiring Person which consummates the Change in Control transaction. A
    Participant shall be deemed "part of an Acquiring Person" for purposes of


                                      -16-
<PAGE>

    the preceding sentence if the Participant is an equity participant or has
    agreed to become an equity participant in the Acquiring Person (except for
    (i) passive ownership of less than three percent (3%) of the securities of
    the Acquiring Person; or (ii) ownership of equity participation in the
    Acquiring Person which is otherwise not deemed to be significant, as
    determined prior to the Change in Control by a majority of the disinterested
    "Continuing Directors"). For purposes of this Section 8.1, "Continuing
    Directors" means those directors (x) who were directors of the Board
    immediately prior to the Change in Control transaction ("Incumbent
    Directors") and (y) whose election, or nomination for election by the
    Corporation's stockholders, was approved by a vote of at least a majority of
    the Incumbent Directors.

    8.2  Effect of Change in Control

    Upon the occurrence of an event of Change in Control, unless otherwise with
respect to any Award specifically prohibited by the terms of the second
paragraph of Section 6:

         (a) Any and all Options and Stock Appreciation Rights shall become
    immediately exercisable.

         (b) Any restriction periods and restrictions imposed on Restricted
    Shares (except such as may be required by relevant securities laws) shall
    lapse, and within ten (10) business days after the occurrence of a Change in
    Control, the stock certificates representing Restricted Shares, without any
    restrictions or legend thereon (except a legend as may be required by
    relevant securities laws), shall be delivered to the applicable
    Participants;

         (c) The goal, objective, target value or the like, attainable under all
    Performance Awards shall be deemed to have been fully earned for the entire
    performance period as of the effective date of the Change in Control, except
    that all Performance Awards which shall have been outstanding less than six
    (6) months on the effective date of the Change in Control shall not be
    deemed to have earned the goal, objective, target value, or the like; and

         (d) Subject to Section 14.3 hereof, all such other actions and
    modifications to the Awards as determined by the Board or Committee to be
    appropriate before the Change in Control of the Corporation shall become
    effective.

9.  Relationship of the Plan to Benefit Plans

    The amount of Bonuses to any Participant under this Plan shall be eligible
for inclusion in the Participant's earnings base for the purpose of determining


                                      -17-
<PAGE>

the benefits to which the Participant is entitled under retirement, pension,
excess benefit, thrift, savings, profit-sharing, insurance, long-term disability
and other benefit plans, if any, of the Corporation or its Subsidiaries as
determined by the Board or Committee. No other income of a Participant
attributable to this Plan shall be included in the Participant's earnings for
purposes of any benefit plan in which the Participant may be eligible to
participate.

10. Effect of the Plan On Right to Continued Employment and Interest in
    Particular Property

         (a) None of the existence of this Plan, any Awards granted pursuant
    hereto or any Award Agreement shall create any right to continued employment
    of any Participant by the Corporation or its Subsidiaries. No Participant
    shall have, under any circumstances, any interest whatsoever, vested or
    contingent, in any particular property or asset of the Corporation or in any
    particular Share or Shares of the Corporation that may be held by the
    Corporation (other than Restricted Shares held by a custodian) by virtue of
    any Award. A Participant may be granted additional Awards under this Plan
    under such circumstances and at such times as the Board or Committee may
    determine; provided, however, that no participant shall be entitled to any
    Award in the absence of a specific grant by the Board or Committee of an
    Award, notwithstanding the prior grant of an Award to such Participant.

         (b) This Plan shall not be deemed a substitute for, and shall not
    preclude the establishment or continuation of any other plan, practice or
    arrangement that may now or hereafter be provided for the payment of
    compensation, special awards or benefits to directors, officer, employees,
    consultant and agents of the Corporation and its Subsidiaries generally, or
    to any class or group of employees, including without limitation, any
    retirement, pension, excess benefit, thrift, savings, profit-sharing,
    insurance, long-term disability, health care plans or other employee benefit
    plans. Any such arrangements may be authorized by the Corporation and
    payment thereunder made independently of this Plan.

11. Withholding Taxes and Deferrals

    11.1 Cash Withholding

         The Corporation and its participating subsidiaries shall have the right
to deduct from any cash payment made under Awards under this Plan any federal,
state, provincial or local income, or other taxes required by law to be withheld
with respect to such payment or to take such other action as may be necessary in
the opinion of the Corporation to satisfy all obligations for the payment of
such taxes.


                                      -18-
<PAGE>

    11.2 Share Withholding

         Any Share based Award may provide by the grant thereof that the
recipient of such Award may elect, in accordance with any applicable laws, rules
and regulations, to pay a portion or all of the amount of such minimum required
withholding taxes in Shares. In such event, the Participant shall authorize the
Corporation to withhold, or shall agree to deliver to the Corporation, Shares
owned by such Participant or a portion of the Shares that otherwise would be
distributed to such Participant, having a Fair Market Value equal to the amount
of withholding tax liability.

    11.3 Deferrals

         The Board or Committee may require or permit a Participant to defer
such Participant's receipt of the payment of cash or the delivery of Shares that
would otherwise be due to such Participant by virtue of the exercise, the
satisfaction of any requirements or goals or lapse or waiver of restrictions of
an Award made under this Plan. If any such deferment election is required or
permitted, the Board or Committee shall establish rules and procedures for such
payment deferrals.

    12.  Compliance With Applicable Legal Requirements

         No certificate for Shares distributable pursuant to this Plan shall be
issued and delivered unless the issuance of such certificate complies with all
applicable legal requirements including, without limitation, compliance with the
provisions of applicable state securities laws, the Securities Act of 1933, as
amended from time to time or any successor statute, the Exchange Act and the
requirements of the exchanges on which Shares may, at the time, be listed, and
the provisions of any foreign securities laws or the rules of foreign securities
exchanges, where applicable.

    13.  Amendments

         13.1  Plan Amendments

         The Board may, insofar as permitted by law, from time to time, with
respect to any Shares at the time not subject to Awards, suspend or discontinue
this Plan or revise or amend it in any respect whatsoever, provided, however,
unless the Committee or the Board, as appropriate, specifically otherwise
provides, any revision or amendment that would cause this Plan to fail to comply
with any requirement of applicable law, regulation or rule if such amendment
were not approved by the stockholders of the Corporation shall not be effective


                                      -19-
<PAGE>

unless and until the approval of the stockholders of the Corporation is
obtained.

         13.2  Award Amendments

         Subject to the terms and conditions and within the limitations of this
Plan, the Board or Committee may amend, cancel, modify, or extend outstanding
Awards granted under this Plan.

         13.3  Rights of Participants

         No amendment, suspension or termination of this Plan nor any amendment,
cancellation or modification of any outstanding Award or Award Agreement that
would adversely affect the right of any Participant with respect to an Award
previously granted under this Plan will be effective without the written consent
of the affected Participant. Such written consent may be obtained simultaneously
with the grant of any Award.

    13.4 Rule 16b-3

         This Plan is intended to comply with Rule 16b-3 with respect to
Participants, if any, who are subject to Section 16 of the Exchange Act. Should
the requirements of Rule 16b-3 change, the Board or the Committee, as
appropriate, may amend the Plan to comply with the requirements of the amended
Rule 16b-3 or its successor provision or provisions.


                                      -20-
<PAGE>

14. Miscellaneous Provisions

    14.1 Awards in Various Countries

         The Board or Committee shall have the authority to adopt such
modifications, procedures and subplans as may be necessary or desirable to
comply with provisions of the laws of various countries in which the Corporation
or its Subsidiaries may operate to assure the viability of the benefits of
Awards made to Participants employed in such countries and to meet the
objectives of this Plan.

    14.2 Transferability

         Awards may not be pledged or assigned and may otherwise be transferred
only to the extent provided herein or in an Award Agreement not inconsistent
herewith, provided, however, that an Option or Stock Appreciation Right or any
other benefit or Award hereunder deemed to be a derivative security shall not be
transferable other than by will or the laws of descent and distribution and
shall be exercisable during a Participant's lifetime only by him or by his
guardian or legal representative or pursuant to a "qualified domestic relations
order" as defined by the Code, or such order under the laws of other
jurisdictions as shall be similar in effect to a qualified domestic relations
order.

    14.4 Cancellation of Awards

         Except as otherwise provided in this Plan or in applicable Award
Agreements, the terms of which need not be uniform among Participants, if a
Participant to whom an Award is granted ceases to be employed by the Corporation
all of such Participant's unexercised Awards and Awards on which there are
restrictions shall be immediately canceled.

    14.5 Arbitration; Governing Law

         (a) The Shares are registered in the United States under the Exchange
Act and are listed for trading on the United States stock exchange known as The
NASDAQ Stock Market. Any and all disputes whatsoever between a Participant and
the Corporation concerning the administration of this Plan, the interpretation
and effect of an Award Agreement or of this Plan or the rights of a Participant
under an Award Agreement shall be finally determined before one neutral
arbitrator in the City of New York, New York U.S.A. under the rules of
commercial arbitration of the American Arbitration Association then in effect
and judgment upon any award by such arbitrator may be entered in any Court
having jurisdiction or application may be made to such court for a judicial
acceptance of the award and an order of enforcement, as the case may be.

         (b) This Plan, its administration and all Awards granted hereunder, the
terms and provisions of any related Award Agreements and the rights of all
Participants shall be governed and interpreted in accordance with the laws of
New York, New York U.S.A.


                                      -21-



<PAGE>

                                LICENSE AGREEMENT


         This agreement ("Agreement") is between GAS RESEARCH INSTITUTE, an
Illinois Not-For Profit Corporation having an office at 8600 West Bryn Mawr
Avenue, Chicago, Illinois 60631 ("GRI"), and FUEL TECH, INC., a Massachusetts
corporation, having a principal place of business at 1001 Frontenac Road,
Naperville, Illinois 60563-1746 ("LICENSEE").

1        Background of Agreement.

1.1      Whereas, GRI is the owner, assignee, or licensee of certain
         intellectual property rights related to the FLGR(TM) Technology;

1.2      Whereas, LICENSEE desires to acquire a license for the FLGR(TM)
         Technology pursuant to the terms and conditions of this Agreement;

1.3      Whereas, GRI desires commercial exploitation of such intellectual
         property rights and is willing to grant a co-exclusive license to
         LICENSEE pursuant to the terms and conditions of this Agreement.

         Now, therefore, in consideration of the promises and covenants set
         forth below, GRI and LICENSEE (collectively the "Parties") agree as
         follows:

2        Definitions.

         For the purpose of this Agreement, the following terms shall have the
         meanings set forth below:

2.1      "GRI Patents" means those patent registrations and licensable patent
         applications, identified in Schedule A to which all right, title and
         interest has been assigned to GRI, including, where appropriate, all
         divisions, continuations, continuations-in-part, reissues,
         reexaminations, renewals and extensions thereof.

2.2      "GRI Technical Information" means the unpublished research and
         development information, unpatented manufacturing processes,
         specifications, operating procedures, unpatented commercial or
         industrial techniques, know-how and technical data, related to the
         FLGR(TM) Technology which are in GRI's possession and which are
         currently being evaluated for patentability.

2.3      "FLGR Technology" means a system of controlling Nitrogen Oxide
         emissions from coal fired boilers by the injection of natural gas in
         fuel-lean conditions as described in or that would infringe a claim of
         the GRI Patents and/or which embodies or incorporates GRI Technical
         Information.

2.4      "Effective Date" means the last date of signature of this Agreement by
         the Parties.

2.5      "Commercial Sale" means any sale, lease, or other transfer of a
         FLGR(TM) Technology system to an unaffiliated third party but excludes
         Demonstration Sales by LICENSEE.
<PAGE>

2.6      "Demonstration Sale" means any sale, lease, or other transfer of a
         FLGR(TM) Technology system to an unaffiliated third party which is
         intended by joint agreement between GRI and LICENSEE to demonstrate the
         commercial capability of FLGR(TM) Technology on different types of
         combustion units.

2.7      "Improvements" means all improvements, enhancements, and modifications
         of the GRI Patents, GRI Technical Information, and/or FLGR
         Technology made or conceived by LICENSEE during the life of this
         Agreement.

2.8      "Customer/Sublicense" means any sublicense which includes the right to
         perform and use FLGR(TM) Technology, including the GRI Patents and GRI
         Technical Information, but which grants no rights to sublicense or
         further distribute, copy, or create derivative works. A
         "Customer/Sublicensee" is any entity to whom LICENSEE grants a
         sublicense pursuant to this Agreement.

2.9      "Site License" means a Customer/Sublicense granted by LICENSEE to a
         Customer/Sublicensee which grants the right to use FLGR(TM) Technology
         only on the boiler specifically identified in the sublicense and which
         cannot be assigned or transferred to any other boiler.

2.10     "AEFLGR" means a systems of controlling Nitrogen Oxide emissions
         from coal fired boilers by the injection of natural gas in fuel-lean
         conditions in combination with amine as described in or that would
         infringe a claim of the GRI patents and patent applications and/or
         which embodies or incorporates GRI trade secrets or proprietary
         information, the licensing of which is subject to a separate agreement.

3        License Grant.

3.1      License. For the Term of this Agreement, GRI grants to LICENSEE a
         worldwide, royalty-bearing, revocable, co-exclusive license under GRI
         Patents and GRI Technical Information to make, use, offer to sell,
         sell, lease, otherwise dispose of, or import FLGR(TM) Technology and to
         grant Site Licenses to their Customer/Sublicensees.

3.2      This license shall be co-exclusive to FUEL TECH, INC. and one other
         Licensee. GRI agrees that it will not grant any other license for the
         GRI Patents, the GRI Technical Information, or the FLGR(TM) Technology
         to any entity other than FUEL TECH, INC. and one other Licensee unless
         LICENSEE fails to meet the minimum Royalty requirements set out in
         Schedule B to this Agreement or this Agreement is terminated by
         Licensee or terminated for cause by GRI. GRI may require, however, that
         LICENSEE or the other Licensee grant a sublicense under the GRI Patents
         and GRI Technical Information to at most one other entity.

3.3      LICENSEE may implement the sale and installation of the FLGR(TM)
         Technology through sublicensees under sublicense agreements which shall
         give sublicensees the right to license the FLGR(TM) Technology under
         the same terms and conditions, except for the Minimum Cumulative
         Megawatt requirement, as LICENSEE has agreed to with GRI in this
         Agreement. LICENSEE shall ensure that all sublicense agreements granted
         under this Agreement do not contain provisions which would conflict
         with any of the other provisions of this Agreement and do include a
         provision requiring the sublicensee to indemnify GRI to the same extent
         as required of LICENSEE in this Agreement.

3.4      Any sublicense granted under Paragraph 3.3 above will require prior GRI
         approval. LICENSEE shall send the request for approval, including the
         proposed sublicense agreement, directly to GRI's Manager of Contract
         and License Management. Notwithstanding any such consent or
         concurrence, (1) GRI shall not bear any liability to LICENSEE or to any
         Sublicensee arising out of any act or omission of LICENSEE or any
         Sublicensee, and (2) any sublicensing by LICENSEE shall not relieve
         LICENSEE of any responsibility for the performance of the terms of this
         Agreement. Notwithstanding this Paragraph 3.4, LICENSEE does not need
         GRI approval to grant a Site License to a Customer/Sublicensee.

                                       2
<PAGE>

3.5      GRI agrees that the license granted to the other co-exclusive Licensee
         will be on the same terms as are specified in this Agreement. GRI
         agrees that it will not enter into another agreement granting a license
         to another party for the GRI Patents, the GRI Technical Information, or
         the FLGR(TM) Technology on more favorable terms than those specified in
         this Agreement. If, at any time during the Term of this Agreement, GRI
         enters into another agreement granting a license to another party for
         the GRI Patents, the GRI Technical Information, or the FLGR(TM)
         Technology on more favorable terms than those specified in this
         Agreement, then GRI shall promptly notify LICENSEE of the grant of such
         other license in writing, and LICENSEE shall have the option,
         exercisable by written election to GRI within sixty (60) days of such
         written notice, to adopt the more favorable terms of such other
         Agreement; provided, however, that such new terms shall be effective
         only after LICENSEE's written election to adopt such new agreement
         terms.

3.6      LICENSEE agrees that this license is limited to the rights expressly
         granted herein, and any rights not expressly granted herein are
         expressly reserved to GRI. Nothing contained within this section or
         elsewhere in this Agreement shall be construed as granting by
         implication, estoppel, or otherwise, any licenses or rights under
         patents of GRI other than GRI Patents and GRI Technical Information,
         except as expressly granted in this Agreement.

4        Confidentiality.

4.1      LICENSEE agrees that all GRI Patents and GRI Technical Information
         shall remain the property of GRI. LICENSEE agrees to keep all GRI
         patent applications and GRI Technical Information confidential.
         LICENSEE will advise each employee to whom it discloses GRI patent
         applications and GRI Technical Information as to the confidential
         nature of the GRI patent applications and GRI Technical Information.

4.2      LICENSEE agrees that all GRI Patents and GRI Technical Information
         shall not be disclosed to anyone outside of LICENSEE without the prior
         written consent of GRI, except to the extent necessary to
         Customer/Sublicensees of LICENSEE and/or third parties under written
         obligations of confidentiality. Upon a reasonable request by LICENSEE,
         GRI will not unreasonably withhold its consent to such disclosure.

4.3      The obligations of Paragraphs 4.1 and 4.2 above shall not apply to GRI
         Patents and GRI Technical Information which:

         (a) otherwise is or becomes publicly known through no fault of
             LICENSEE; or

         (b) was in LICENSEE's possession prior to its disclosure by GRI and not
             subject to an obligation of confidentiality; or

         (c) comes into LICENSEE's possession, without covenants of secrecy,
             from another party who is under no confidentiality obligation to
             GRI;



                                       3
<PAGE>
         (d) is independently developed by LICENSEE, including application
             research data owned by FUEL TECH, INC.;

         (e) is furnished to a third party by GRI without any obligation of
             confidentiality;

         (f) is explicitly approved for release by written authorization of GRI;
             or

         (g) is ordered to be disclosed by a court, government agency, or other
             entity of competent jurisdiction, provided LICENSEE gives timely
             written notice to GRI of such order.

4.4      GRI Patents or GRI Technical Information shall not be deemed to be
         within the foregoing exceptions merely because (1) it is specific and
         embraced by more general information in the public domain or in
         LICENSEE's possession; or (2) it is a combination which can be pieced
         together to reconstruct the GRI Patents or GRI Technical Information
         from multiple sources of information in the public domain, none of
         which shows the whole combination, its principle of operation, or its
         method of use.

5        Royalties.

5.1      In consideration for the license rights granted to LICENSEE by GRI
         pursuant to this Agreement, LICENSEE shall pay GRI a Royalty on all
         Commercial Sales (but not on Demonstration Sales) in accordance with
         Schedule B of this Agreement.

5.2      It is in the best interests of the Parties to maximize the commercial
         exploitation of the GRI Patents and GRI Technical Information licensed
         to LICENSEE pursuant to Section 3 of this Agreement. GRI agrees to
         cooperate with LICENSEE in the promotion of FLGR(TM) Technology at
         industry meetings, conventions, and individual customer visits, as well
         as in the preparation of brochures, pamphlets and other advertising
         materials, including web site references. In particular, GRI agrees
         that it will assist LICENSEE in the identification and choosing of
         sites suitable for implementation of the FLGR(TM) Technology and that
         it will share with LICENSEE its expertise in projecting fuel prices.
         GRI further agrees that it will designate John Pratapas to provide
         technical assistance to LICENSEE for so long as John Pratapas works for
         GRI and that if John Pratapas ceases to work for GRI, then GRI will
         designate a person with equivalent credentials to provide technical
         assistance to LICENSEE.

6        Patent Procurement, Maintenance and Improvements.

6.1      GRI shall have the initial right, with respect to domestic patent
         filings, to file, prosecute, control and maintain all of the GRI
         Patents and shall have the initial right to determine whether or not,
         and where, to file a patent application, to abandon the prosecution of
         any patent or patent application, file reissue or reexamination
         applications or to discontinue the maintenance of any patent or patent
         applications. GRI agrees that it will advise and consult with LICENSEE
         on and keep LICENSEE fully informed of the status of all of the GRI
         Patents and any and all patent applications filed by GRI on the GRI
         Technical Information and that it will give LICENSEE reasonable
         opportunity to make suggestions with regard to the filing, prosecution,
         and maintenance of patents and patent applications. If GRI elects not
         to file, prosecute, or maintain any patent or patent application, then
         GRI will give timely written notice to LICENSEE of its decision;
         LICENSEE and the other co-exclusive Licensee will then consult with one
         another and agree between themselves on which one will have the right
         to file, prosecute, and maintain any such patent or patent application
         or whether they will jointly file, prosecute, and maintain any such
         patent or patent application. If LICENSEE and the other co-exclusive
         Licensee cannot agree as to which one will have the right to file,
         prosecute, and maintain any such patent or patent application, then
         they shall have the right to jointly file, prosecute and maintain any
         such patent or patent application. GRI will cooperate with LICENSEE in
         the filing, prosecution, and maintenance of any such patents or patent
         applications.

                                       4
<PAGE>

6.2      LICENSEE and the other co-exclusive Licensee have the right to file
         patent applications in the European Patent Office for select countries
         within NATO Europe. LICENSEE and the other co-exclusive Licensee will
         consult with one another and agree between themselves as to which one
         will have the right to file, prosecute, maintain, and control those
         foreign patent applications. If LICENSEE and the other co-exclusive
         Licensee cannot agree as to which one will have the right to file,
         prosecute, maintain, and control any such foreign patent application,
         then they shall have the right to jointly file, prosecute, maintain,
         and control any such foreign patent application. LICENSEE will advise
         GRI within ninety days of the Effective Date of this Agreement for
         which countries it will file patent applications.

6.3      GRI agrees that any improvements, enhancements, and modifications of
         the GRI Patents, GRI Technical information, and/or FLGR(TM) Technology
         that it makes after the Effective Date of this Agreement, whether
         patented or unpatented, will be deemed automatically included within
         the license granted to LICENSEE by this Agreement. GRI and LICENSEE
         agree to consider an additional royalty to provide GRI a commercially
         reasonable return on its additional investment in any such improvement,
         enhancement, or modification to the extent that the same demonstrably
         adds commercial value to the rights licensed under this Agreement.

6.4      LICENSEE shall retain all of the right and title in and interest to any
         Improvements made by LICENSEE, and LICENSEE shall have the sole right
         to file, prosecute, maintain, and control any patent or patent
         applications on such Improvements. LICENSEE hereby grants a
         non-exclusive license to GRI and the other co-exclusive Licensee under
         any Improvements made by LICENSEE. The co-exclusive Licensee shall have
         the right to sublicense any Improvements licensed to it under this
         provision to its Customer/Sublicensees in its Site Licenses for a
         royalty that would provide LICENSEE a reasonable return on its
         additional investment in such Improvement to the extent that the same
         demonstrably adds commercial value to the rights licensed under this
         Agreement. GRI shall have the right to sublicense any Improvements
         licensed to GRI under this provision for a royalty that would provide
         LICENSEE a reasonable return on its additional investment in such
         Improvement to the extent that the same demonstrably adds commercial
         value to the rights licensed under this Agreement. As long as this
         License Agreement remains co-exclusive or exclusive, GRI shall not
         sublicense any such LICENSEE Improvements.

7        Acknowledgment of GRI, Patent Marking, Publicity.

7.1      Acknowledgement. LICENSEE shall include the following acknowledgment,
         or its functional equivalent, in its FLGR(TM)Technology literature,
         and/or marketing , and/or specification sheets: "This (insert name of
         product and/or process, etc.) was developed with the assistance of Gas
         Research Institute."

7.2      Patent Marking. LICENSEE shall identify the applicable patent number(s)
         of all GRI Patents on all FLGR(TM) Technology literature and
         specification sheets immediately upon issuance of the patent. If any
         patent applications are pending, LICENSEE shall place "Patent Pending"
         on all FLGR(TM) Technology literature and specification sheets until
         the last currently pending GRI patent applications have issued or are
         abandoned.

                                       5
<PAGE>

7.3      Publicity. LICENSEE may use the term "GRI LICENSEE" to describe or
         refer to its activities under this Agreement. LICENSEE shall use the
         term "GRI LICENSEE" only to designate or indicate to its
         Customer/Sublicensees that it is a LICENSEE of GRI Patents and GRI
         Technical Information and for no other purpose.

8        Warranty, Guarantee, and Limitation of Liability.

8.1      GRI warrants that it has title to the GRI Patents, that it has the
         requisite authority to convey the rights granted in the Agreement, and
         that, through the Effective Date of the Agreement, it has not abandoned
         any of the GRI Patents.

8.2      GRI warrants that a FLGR(TM) Technology system designed and installed
         in accordance with GRI Patents and/or GRI Technical Information will be
         free from claims of infringement of the United States and Canadian
         patents of any third party. GRI MAKES NO OTHER WARRANTIES, WHETHER
         EXPRESSED OR IMPLIED, AS TO THE MERCHANTABILITY OR FITNESS FOR PURPOSE
         OF FLGR(TM) TECHNOLOGY OR A FLGR(TM) TECHNOLOGY SYSTEM.

8.3      LICENSEE shall immediately notify GRI in writing of all infringement
         claims made and infringement suits commenced against LICENSEE because
         of its exercising any rights granted under this Agreement. So long as
         LICENSEE timely tenders to GRI the defense of any such claim or suit,
         GRI shall defend any such claim or suit that may be instituted for the
         alleged infringement, provided that LICENSEE cooperates fully with GRI
         in such defense. GRI agrees to indemnify LICENSEE against all costs of
         suit, attorneys' fees, or judgments that may be incurred by or entered
         against LICENSEE as a result of any such claim or suit. GRI shall have
         the right to control the defense and resolution of any such claim or
         suit. GRI shall not be bound by any compromise or settlement made in
         such claims or suits without its written consent. The indemnification
         and defense rights granted in this subparagraph are strictly limited to
         the rights granted in this Agreement and shall not apply to
         intellectual property developed by LICENSEE or a third party or
         controlled by LICENSEE through license with a third party.

8.4      Subject to the indemnification provision of Paragraph 8.3 above,
         LICENSEE's sole remedy for the breach by GRI of the above warranty
         shall be, at GRI's sole discretion, either: (i) the redesign of the
         FLGR(TM) Technology system to avoid any patent infringement claims;
         (ii) the purchase of any rights from a third party necessary for
         LICENSEE to continue to practice FLGR(TM) Technology; (iii) the
         bringing of an action to invalidate any patent claims of third parties
         upon which an infringement by FLGR(TM) Technology is alleged; or (iv)
         the return of any royalties paid to GRI by LICENSEE for FLGR(TM)
         Technology.

8.5      Performance Guarantee. If LICENSEE finds it necessary to guarantee the
         performance of FLGR(TM) Technology when applied to a
         Customer/Sublicensee's boiler of a type which has had limited FLGR(TM)
         Technology application experience, then, upon review by GRI of
         LICENSEE's proposal to the Customer/Sublicensee and GRI's agreement to
         the level of performance guaranteed, GRI will share equally with
         LICENSEE the cost of any such performance guarantee, including any
         payments LICENSEE is required to make on a letter of credit, a
         performance bond, and/or contract damages owed to a
         Customer/Sublicensee, up to a maximum commitment by GRI of eighty
         percent (80%) of GRI's portion of the Site License Fee for such boiler.


                                       6
<PAGE>

8.6      IN NO EVENT SHALL EITHER PARTY BE LIABLE TO THE OTHER PARTY OR TO ANY
         THIRD PARTY FOR ANY CONSEQUENTIAL, SPECIAL, PUNITIVE, OR INCIDENTAL
         DAMAGES, INCLUDING BUT NOT LIMITED TO, LOST PROFITS OR OTHER ECONOMIC
         LOSS, WHETHER ARISING FROM BREACH OF CONTRACT, TORT, NEGLIGENCE, STRICT
         LIABILITY, OR OTHERWISE.

9        Indemnification.

9.1.     LICENSEE agrees to indemnify and save GRI harmless from and against any
         and all claims of any kind, including but not limited to liability for
         injury to persons and/or damage to property (including without
         limitation, environmental damage) and/or violations of law, arising out
         of or in connection with LICENSEE's manufacture, use, sale or other
         transfer of any FLGR(TM) Technology, including any and all expenses,
         costs, attorneys' fees, settlement, judgments, or awards incurred by
         GRI in the defense of any such claim or lawsuit, except as otherwise
         affirmatively assumed by GRI hereunder.

9.2      LICENSEE shall maintain appropriate liability insurance policies in an
         amount and for such time period as are required to fully satisfy the
         foregoing obligations of indemnification.

10       Infringement by Third Parties.

10.1     Notification. Each Party shall immediately notify the other Party in
         writing of suspected infringement(s) or misappropriation(s) of the GRI
         Patents and/or GRI Technical Information and shall inform the other
         Party of any evidence of such infringement(s) or misappropriation(s).

10.2     GRI shall have the first option and right to bring an action to enjoin
         the infringement and to recover damages against any third party against
         whom GRI has evidence of patent infringement. LICENSEE shall cooperate
         as necessary with GRI. All costs and expenses for such suit shall be
         borne by GRI, and GRI shall be entitled to retain all damages or other
         relief recovered in such litigation.

10.3     If GRI chooses not to bring such an action, GRI shall notify LICENSEE
         of its decision within thirty (30) days of receiving evidence of an
         infringement, after which LICENSEE and the other co-exclusive Licensee
         shall have the second option to bring an action to enjoin the
         infringement and to recover damages. GRI shall cooperate as necessary
         with LICENSEE. All costs and expenses for such suit shall be borne by
         LICENSEE, and LICENSEE shall be entitled to retain all damages or other
         relief recovered in such litigation.

10.4     No Party may compromise or settle with an infringer or misappropriator
         without prior notice to and prior written consent of the other Party,
         which consent shall not be unreasonbly withheld.

11       Term and Termination.

11.1     The Term of this Agreement shall begin from the Effective Date of this
         Agreement and shall continue for a period of five (5) years. LICENSEE
         has the option to extend the Term of this Agreement for an additional
         seven (7) years upon the negotiation of an additional minimum Royalty
         agreeable to both Parties.


                                       7
<PAGE>

11.2     LICENSEE may terminate this Agreement at any time upon sixty (60) days
         prior written notice to GRI.

11.3     If LICENSEE fails to pay the minimum Royalties required by Schedule B
         of this Agreement, then, upon written notice to LICENSEE, GRI has the
         option either to terminate this Agreement in its entirety or to convert
         the license granted in Section 3 of this Agreement from a co-exclusive
         license to a non-exclusive license.

11.4     If any Party shall be adjudged bankrupt, or become insolvent, or make
         an assignment for the benefit of creditors, or be placed in the hands
         of a receiver or a trustee in bankruptcy, the other Party may terminate
         this Agreement by giving sixty (60) days prior written notice to the
         other Party specifying the basis for termination. If within sixty (60)
         days after receipt of such notice, the Party who received notice shall
         remedy the condition forming the basis for termination, such notice
         shall cease to be operative, and this Agreement shall continue in full
         force.

11.5     Upon termination of this Agreement, LICENSEE agree: (1) that it will
         not use or sell FLGR(TM) Technology systems until expiration of the
         last of the GRI Patents, except that LICENSEE may sublicense the
         FLGR(TM) Technology from others, and (2) that it will promptly transfer
         to GRI all documents containing unpublished GRI Technical Information
         in its possession (including but not limited to videotapes, computer
         media, printed documents, and prototypes).

11.6     Effect of Termination. Termination of this Agreement shall not release
         LICENSEE from its obligation to pay GRI any unpaid Royalties which have
         accrued prior to the termination or which may accrue to GRI after the
         effective date of the termination from Commercial Sales made prior to
         the date of the termination.

12       Compliance with Export Restrictions.

12.1     LICENSEE acknowledges that the FLGR(TM) Technology system, and
         non-patented items and all related GRI Technical Information and
         materials referenced in this Agreement may be subject to export control
         under U. S. Export Administration Regulations. LICENSEE accepts and
         assumes all responsibility for compliance with United State and
         Territory export regulations with respect to their exportation.
         LICENSEE covenants and agrees to comply strictly with these
         regulations, to cooperate fully with GRI in any official or unofficial
         audit or inspection that relates to said regulations, and not to
         export, re-export, divert, transfer or disclose directly or indirectly,
         or permit the export of any item, component, or combination of an
         FLGR(TM) Technology system and/or non-patented items and/or GRI
         Technical Information and/or derivative products of non-patented items
         to any country for which the United States Export Administration Act of
         1979 and the regulations issued thereunder, or any other United States
         law or regulation, requires export or re-export authorization or
         approval under a validated export license. LICENSEE will bear the
         expense of its compliance with all applicable United States laws and
         regulations in this connection without reimbursement or offset.

13       Taxes and Customs Duties, Storage and Transportation Charges.

13.1     LICENSEE acknowledges and agrees that GRI has no responsibility or
         liability for taxes or customs duties, harbor fees or storage or
         transportation charges, related in any way to FLGR(TM) Technology,
         non-patented items, or GRI's services or revenue, except that GRI shall
         bear all income taxes imposed on it with respect to the Royalty
         payments to be made pursuant to this Agreement. LICENSEE agrees to
         assume all responsibility for collection and/or payment of other taxes,
         including, without limitation, for value added taxes, sales taxes, use
         taxes, excise taxes, service taxes, customs duties, customs storage
         fees, without reimbursement by GRI or offset against Royalty payments
         to GRI, but excluding income taxes imposed on GRI with respect to the
         Royalty payments to be made pursuant to this Agreement.

                                       8
<PAGE>
14       General Provisions.

14.1     Force Majeure. Anything contained in this Agreement to the contrary
         notwithstanding, the obligations of the Parties shall be subject to all
         laws, both present and future, of any Government having jurisdiction
         over either Party, and to orders or regulations of any such Government,
         or any department, agency, or court thereof, and acts of war, acts of
         public enemies, strikes, or other labor disturbances, fires, floods,
         acts of God, or any causes of like kind beyond the control of the
         Parties, and the Parties shall be excused from any failure to perform
         any obligation under this Agreement to the extent such failure is
         caused by any such law, order, regulation, or contingency, but only so
         long as said law, order, regulation, or contingency continues.

14.2     Assignment. This Agreement may not be assigned in whole or in part by
         either Party without the prior written consent of the other Party,
         except that this Agreement may be assigned to a wholly-owned subsidiary
         of a Party. Any assignment made without such consent, other than an
         assignment to a wholly-owned subsidiary of a Party, shall be considered
         void ab initio.

14.3     Notices. All notices and demands required or permitted to be given
         under this Agreement shall be in writing and shall be served by
         facsimile, personal service, or by mail at the address of the receiving
         Party set forth below (or at such different address as may be
         designated by such Party by written notice to the other Party). All
         notices or demands by mail shall be by first class, certified or
         registered mail, return receipt requested, or by nationally-recognized
         private express courier, and shall be deemed received within five (5)
         days of mailing by the other Party.

         (a)  Gas Research Institute
              8600 West Bryn Mawr Avenue
              Chicago, IL 60631
                       Attn: Janice E. Pastryk
                             Contract and License Management

         (b)  Fuel Tech, Inc.,
              1001 Frontenac Road
              Naperville, Illinois 60563-1746
                       Attn: Roy A. Johnson
                             Vice President of Business Development

14.4     Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN
         ACCORDANCE WITH THE LAWS OF THE STATE OF ILLINOIS, EXCLUDING ITS
         CONFLICT OF LAW PRINCIPLES. GRI and LICENSEE shall attempt to settle
         any claim or controversy arising out of this Agreement through
         consultation and negotiation in the spirit of mutual friendship and
         cooperation. If such attempts fail, then the dispute shall first be
         submitted to a mutually acceptable neutral advisor for mediation,
         fact-finding, or other form of alternate dispute resolution (ADR)
         selected by the Parties. No Party may unreasonably withhold acceptance
         of such an advisor, and his or her selection must be made within 45
         days after written notice by one Party demanding the use of ADR. The
         cost of such mediation or other ADR procedure shall be shared equally
         among GRI and LICENSEE. Any dispute which the Parties cannot resolve
         within six months of the date of the initial demand by any Party for
         mediation or another ADR procedure shall be finally determined by a
         court of competent jurisdiction located within the State of Illinois.
         The use of an ADR procedure under this section shall not be construed
         (under such doctrines as laches, waiver, or estoppel) to have affected
         adversely any Party's ability to pursue its legal remedies, and nothing
         in this section shall prevent any Party from resorting to judicial
         proceedings if (1) good faith efforts to resolve a dispute under these
         procedures have been unsuccessful or (2) interim resort to a court is
         necessary to prevent serious and irreparable injury to any Party or to
         others.

                                       9
<PAGE>

14.5     No Waiver For Failure to Enforce Other Rights, Cumulative Remedies. The
         failure of either Party to give notice of nonperformance or to enforce
         or exercise any covenant, right or remedy at law or equity, will not
         constitute a waiver of the covenant, right or remedy, or preclude
         either Party from exercising same thereafter.

14.6     Schedule. All schedules to this Agreement, previously designated as
         Schedule A and B respectively, are incorporated herein and expressly
         made a part of this Agreement.

14.7     Severability. If any provision or part of any provision of this
         Agreement is adjudged by a court to be invalid, void, or unenforceable,
         it shall be deemed omitted and the Parties agree that the remainder of
         the Agreement shall not be affected and shall remain in force and
         effect.

14.8     Rule of Construction. The Parties acknowledge that both have
         contributed to this Agreement's contents and they agree that no
         provision of this Agreement should be construed against either Party as
         the drafter.

14.9     Survival of Certain Provisions. The warranties, indemnification,
         confidentiality, obligation to pay accrued Royalties, limitation of
         liability, and choice of law obligations set forth in this Agreement
         shall survive the termination of the Agreement by either Party for any
         reason.

14.10    Headings. The titles and headings of the various sections and
         paragraphs in this Agreement are intended solely for convenience of
         reference and are not intended for any other purpose to explain, modify
         or place any construction upon any of the provisions of this Agreement.

14.11    Relationship of the Parties. Nothing herein shall be deemed to create a
         joint venture or partnership or agency relationship between the
         Parties. No Party shall have the authority to make any statements,
         representations, or commitments of any kind, or to take any action,
         which shall be binding on the other, except as provided for in this
         Agreement or as authorized in writing by a duly authorized agent of the
         Party to be bound.

14.12    All Amendments in Writing. It is agreed that no supplement,
         modification, or amendment of this Agreement shall be binding unless
         executed in writing by duly authorized representatives of both Parties
         to this Agreement.

14.13    Entire Agreement. The Parties have read this Agreement and agree to be
         bound by its terms, and further agree that it constitutes the complete
         and entire agreement of the Parties and supersedes all previous
         communications, oral or written, express or implied and all other
         communications between them relating to the license and to the subject
         matter. No representatives or statements of any kind made by either
         Party, which are not expressly stated, shall be binding on such Party.

                                       10
<PAGE>


IN WITNESS WHEREOF, the Parties have executed the foregoing Agreement.


FUEL TECH, INC.                             GAS RESEARCH INSTITUTE


By: /s/ Steven C. Argabriight                By: /s/ W. H. Kockenmeister
    --------------------------                   ---------------------------
    Steven C. Argabright                         Willian H. Kockenmeister
    President                                    Vice President and
                                                 General Counsel

     November 16, 1998                              11/18/98
   ---------------------------                   ---------------------------
        Date Signed                                     Date Signed

(66382/pgc)


                                       11
<PAGE>

                                   SCHEDULE A

                                   GRI PATENTS

         GRI Patents include the following list of U.S. and Canadian Patents and
         Pending Patent applications, as follows:
<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
                                   Patents and Patent Applications (7/23/98)
- ----------------------------------------------------------------------------------------------------------------
        Patent/application #         Title and Description
- ----------------------------------------------------------------------------------------------------------------
<S>     <C>                          <C>
1       US 4,779,545 (1988)          Apparatus and Method of Reducing Nitrogen Oxide Emission
- ----------------------------------------------------------------------------------------------------------------
        CA 1,316,329                 Pulse Injection of fuel to form fuel-rich eddies where NO is reduced.
                                     Injection 2100-2400F.  No OFA. This is the earliest patent establishing a
                                     basis for the FLGR approach.
- ----------------------------------------------------------------------------------------------------------------
2       US 5,078,064 (1992)          Apparatus and Method of Lower NOx Emission Using Diffusion Process
- ----------------------------------------------------------------------------------------------------------------
        CA 2,038,796                 Pulses of 4,779,545 patent not required.  Effect can be achieved through
                                     diffusion processes.   Recently reexamined at GRI's request.  CIP filed
                                     to modify language.
- ----------------------------------------------------------------------------------------------------------------
3       US 5,181,475 (1993)          Apparatus and Process for Control of Nitric Oxide Emission from
                                     Combustion Devices Using Vortex Rings and the Like
- ----------------------------------------------------------------------------------------------------------------
        CA appl                      Describes the use of vortex rings to control mixing in process described
        2,088,659                    in 064 patent
- ----------------------------------------------------------------------------------------------------------------
4       US appl 07/608,718 and CIP   Apparatus and Method for Reducing NOx Emissions
        appls
        08/697,338 and  09/087,074
- ----------------------------------------------------------------------------------------------------------------
        CA appl 2,036,612            Various nozzles and gas injection methods for affecting diffusion of the
                                     natural gas for FLGR process
- ----------------------------------------------------------------------------------------------------------------
5       US 5,655,899  (1997)         Apparatus and Method for NOx Reduction By Controlled Mixing of Fuel Rich
                                     Jets in Flue Gas
- ----------------------------------------------------------------------------------------------------------------
                                     Device for introducing gas and controlling jet momentum
- ----------------------------------------------------------------------------------------------------------------
6       US appl 08/507,928           Apparatus and Method for NOx Reduction by Selective Injection of Natural
        Filed 7/95                   Gas Jets in Flue Gas
- ----------------------------------------------------------------------------------------------------------------
                                     Beneficial NOx reduction by injecting hydrocarbon fuel in high NOx
                                     regions of furnace. NOA 9/97. Was supposed to be transferred from CNG to
                                     GRI originally. Unavoidably abandoned. CNG petitioned to revive 4/98.
- ----------------------------------------------------------------------------------------------------------------
7       US appl 08/908,824 Filed     Nitrogen Oxide Reduction by Gaseous Fuel Injection in Low Temperature,
        8/8/97                       Overall Fuel-Lean Flue Gas
- ----------------------------------------------------------------------------------------------------------------
                                     teaches application of FLGR process originally disclosed in US 5,078,064
- ----------------------------------------------------------------------------------------------------------------
</TABLE>

         By jointly signed amendment to this Agreement the Parties may add or
         delete patents to those initially listed above.

             THIS INFORMATION IS CONFIDENTIAL AND SHOULD BE TREATED
                 ACCORDINGLY UNTIL THE RESPECTIVE PATENTS ISSUE.

<PAGE>

                                   SCHEDULE B


                                    ROYALTIES


1.  In consideration of the license grant set forth in Section 3 of this
    Agreement, LICENSEE shall pay to GRI a royalty ("Royalty") from the
    Commercial Sale of FLGR(TM) Technology equal to * percent ( * %) of the Site
    License Fee calculated pursuant to the Site License Fee Schedule set forth
    below. LICENSEE shall retain the remaining * percent ( * %) of the Site
    License Fee.

                            Site License Fee Schedule

- --------------------------------------------------------------------------------
                       Utility Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                                 FLGR
- --------------------------------------------------------------------------------
                  <= 100 MW                                 $ * /KW
- --------------------------------------------------------------------------------
                  101-200 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  201-300 MW                                $ * /KW
- --------------------------------------------------------------------------------
                 301- 400 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  401-500 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  => 501 MW                                 $ * /KW
- --------------------------------------------------------------------------------


- --------------------------------------------------------------------------------
                      Industrial Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                                 FLGR
- --------------------------------------------------------------------------------
                 Minimum Fee                                  $ *
- --------------------------------------------------------------------------------
               <= 250 MMBTU/HR                           $ * /MMBTU/hr
- --------------------------------------------------------------------------------
              251 - 500 MMBTU/hr                         $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             501 - 1000 MMBTU/hr                         $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             1001 - 2000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             2001 - 3000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             3001 - 4000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             4001 - 5000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
            5001 - 10000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------

*   INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

2.  For the purposes of computing Site License Fees under the Site License Fee
    Schedule, multiple boilers for the same Customer/Sublicensee may be grouped
    together for purposes of sizing the applicable Site License Fee if the
    Customer/Sublicensee contracts to buy more than one Site License and the
    FLGR(TM) Technology systems are built and the applicable Site License Fees
    paid within a period of three years. If, however, the Customer/Sublicensee
    does not build or pay the applicable Site License fee within a period of
    three years, then the Customer/Sublicensee will become obligated to pay the
    difference between the discounted Site License Fee and the Site License Fee
    that the Customer/Sublicensee would have paid had it committed only to the
    number of FLGR(TM) Technology systems it actually built.


<PAGE>

3.  *
    * INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

4.  Notwithstanding the Site License Fee Schedule set out above, LICENSEE may,
    from time to time, recommend to GRI that a Customer/Sublicensee be offered
    the option of paying for FLGR(TM) Technology pursuant to an alternate
    Royalty calculation and not pursuant to the Site License Fee Schedule, and
    GRI agrees to consider such alternate Royalty calculations. LICENSEE will
    recommend an alternative Royalty calculation only when, in LICENSEE's
    reasonable commercial judgment, the Customer/Sublicensee is unlikely to
    consider buying FLGR(TM) Technology unless offered such an alternative.

5.  GRI agrees that when a Customer/Sublicensee has already purchased and
    installed as of the date of this Agreement Fuel Tech Inc.'s
    NOxOUT(R)technology, GRI will receive a Royalty from a Commercial Sale of
    FLGR(TM) Technology to that Customer/Sublicensee that is equal to fifty
    percent (50%) of the Site License Fee calculated pursuant to the Site
    License Fee Schedule and the Customer/Sublicensee will receive a Site
    License to operate its system as either a FLGR(TM)Technology system or an
    AEFLGR(TM)Technology system. After the effective date of this Agreement, if
    a Customer/Sublicensee installs a NOxOUT(R)system from LICENSEE and installs
    a FLGR(TM)Technology system within eighteen (18) months thereafter of
    installing that NOxOUT(R)system, and if the Customer/Sublicensee intends to
    operate the system as taught by GRI's AEFLGR(TM)patent(s), then GRI shall
    receive a royalty for the sale of the FLGR(TM)Technology system to that
    Customer/Sublicensee that is calculated on the basis of the Site License Fee
    Schedule contained in the AEFLGR(TM)License Agreement, and the
    Customer/Sublicensee will receive a Site License to operate its system as
    either a FLGR(TM)Technology system or an AEFLGR(TM)Technology system. If a
    Customer/Sublicensee installs a NOxOUT(R)system from LICENSEE and installs a
    FLGR(TM)Technology system more than eighteen (18) months after installing
    that NOxOUT(R)system, then GRI shall receive a royalty for the sale of the
    FLGR(TM)Technology system to that Customer/Sublicensee that is calculated on
    the basis of the Site License Fee Schedule contained in this License
    Agreement, and the Customer/Sublicensee will receive a Site License to
    operate its system as either a FLGR(TM)Technology system or an
    AEFLGR(TM)Technology system.


6.  For each calendar year indicated below, LICENSEE agrees to use its
    reasonable best efforts to sell, lease, or otherwise transfer sufficient
    FLGR(TM) Technology systems for the following Minimum Cumulative Megawatts
    (based on the boiler nameplate megawatt capacity, excluding Demonstration
    Sales, to which the FLGR(TM) Technology is applied):


         Year                               Minimum Cumulative Megawatts
         ----                               ----------------------------

         1999                                        *
         2000                                        *
         2001                                        *
         2002                                        *
         2003                                        *

*   INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

                                       2
<PAGE>

     The Minimum Cumulative Megawatts are a cumulative total, running from year
     to year, of all boiler nameplate megawatt capacity to which the FLGR(TM)
     Technology is applied, through sale, lease, or other transfer, excluding
     Demonstration Sales, by LICENSEE. LICENSEE shall receive credit towards the
     calculation of the Minimum Cumulative Megawatts required under the terms of
     this Agreement for the boiler nameplate megawatt capacity of an AEFLGR(TM)
     Technology system sold under FUEL TECH INC.'s AEFLGR(TM) Technology license
     from GRI.

 7.  At the end of each calendar year during the term of this Agreement,
     LICENSEE shall pay to GRI a minimum Royalty equivalent to the difference
     between the Minimum Cumulative Megawatts indicated above and the actual
     cumulative megawatts sold through the current year of the Agreement. If
     LICENSEE fails to pay the minimum Royalty as required, then, upon written
     notice to LICENSEE, the license granted in Section 3 of this Agreement
     shall terminate.

 8.  It is in the best interests of the Parties to maximize the commercial
     exploitation of the GRI Patents and the GRI Technical Information. To
     achieve the most effective commercial exploitation of the FLGR(TM)
     Technology, LICENSEE shall propose appropriate Demonstration Sales of the
     FLGR(TM)Technology. GRI shall not unreasonably withhold its approval of the
     proposed Demonstration Sales. No Royalty payments shall be due on such
     Demonstration Sales. LICENSEE and GRI agree that such Demonstration Sales
     shall include new and different applications of the FLGR(TM)Technology,
     including but not limited to the application of the FLGR(TM) Technology to
     the following types of boilers: a cyclone boiler with over-fire air, a
     wet-bottom boiler, a wall-fired boiler, a tangentially-fired boiler, an
     opposed-wall-fired boiler, and a boiler with a total megawatt capacity of
     500 MW or above.

 9.  Notwithstanding anything to the contrary in this Agreement, if the GRI
     Patents are invalidated, then LICENSEE's obligation to make Royalty
     payments shall cease and this Agreement shall terminate.

10.  Within forty-five (45) days of the close of each fiscal quarter of
     LICENSEE, beginning with the first close of a fiscal quarter following the
     Effective Date, LICENSEE shall make the Royalty payments due under this
     Agreement to GRI for all Site License Fees received by LICENSEE during that
     quarter on Commercial Sales of the FLGR(TM)Technology, or LICENSEE shall
     certify to GRI that it has made no Commercial Sales of the FLGR(TM)
     Technology. All Royalty payments shall be made in U.S. dollars. LICENSEE
     shall attach a statement to its payment indicating the size and location of
     the boiler to which each Customer/Sublicense applies, the applicable Site
     License Fee per boiler, the total megawatts for the number of
     FLGR(TM)Technology systems sold, leased, or otherwise transferred to date
     by year, and such other information as GRI may reasonably request from time
     to time.

11.  Interest on Late Payments. Royalty payments provided for in this Agreement,
     when overdue, shall bear interest at a rate per annum equal to two percent
     (2%) in excess of the "Prime Rate" published by "The Wall Street Journal"
     on the due date for such Royalty payment. This interest charge shall
     commence on the day after the due date and shall continue until payment is
     received by GRI. The foregoing notwithstanding, if a royalty payment is
     more than sixty (60) days past due, GRI may, at its sole option, deem such
     late payment to be a material breach of this Agreement.

12.  Records, Audit. LICENSEE agrees to maintain adequate books and accounting
     records relating to the Royalties due. Such books and records shall be
     available for GRI to audit and analyze by GRI's internal accountants, or at
     GRI's discretion by GRI's independent accounting firm. These audits will be
     paid for by GRI. Any such audit shall be permitted during business hours
     within thirty (30)days of receipt of GRI's written request. GRI may conduct
     such an audit on an annual basis but not more than once a year. LICENSEE
     must maintain such records during the term of this Agreement and for a
     period of two (2) years thereafter. LICENSEE shall incorporate a similar
     provision into all sublicense agreements, permitting GRI to conduct
     reasonable and periodic audits of the sublicensee's books and records.

                                       3


<PAGE>

                                LICENSE AGREEMENT

         This agreement ("Agreement") is between GAS RESEARCH INSTITUTE, an
Illinois Not-For Profit Corporation having an office at 8600 West Bryn Mawr
Avenue, Chicago, Illinois 60631 ("GRI"), and FUEL TECH, INC., a Massachusetts
corporation, having a principal place of business at 1001 Frontenac Road,
Naperville, Illinois 60563-1746 ("LICENSEE").

1        Background of Agreement.

1.1      Whereas, GRI is the owner, assignee, or licensee of certain
         intellectual property rights related to the AEFLGR(TM) Technology;

1.2      Whereas, LICENSEE desires to acquire a license for the AEFLGR(TM)
         Technology pursuant to the terms and conditions of this Agreement;

1.3      Whereas, GRI desires commercial exploitation of such intellectual
         property rights and is willing to grant a exclusive license to LICENSEE
         pursuant to the terms and conditions of this Agreement.

         Now, therefore, in consideration of the promises and covenants set
         forth below, GRI and LICENSEE (collectively the "Parties") agree as
         follows:

2        Definitions.

         For the purpose of this Agreement, the following terms shall have the
         meanings set forth below:

2.1      "GRI Patents" means those patent registrations and licensable patent
         applications, identified in Schedule A to which all right, title and
         interest has been assigned to GRI, including, where appropriate, all
         divisions, continuations, continuations-in-part, reissues,
         reexaminations, renewals and extensions thereof.

2.2      "GRI Technical Information" means the unpublished research and
         development information, unpatented manufacturing processes,
         specifications, operating procedures, unpatented commercial or
         industrial techniques, know-how and technical data, related to the
         AEFLGR Technology which are in GRI's possession and which are
         currently being evaluated for patentability.

2.3      "AEFLGR Technology" means a system of controlling Nitrogen Oxide
         emissions from coal fired boilers by the injection of natural gas in
         fuel-lean conditions in combination with amine as described in or that
         would infringe a claim of the GRI Patents and/or which embodies or
         incorporates GRI Technical Information.

2.4      "Effective Date" means the last date of signature of this Agreement by
         the Parties.

2.5      "Commercial Sale" means any sale, lease, or other transfer of a
         AEFLGR(TM) Technology system to an unaffiliated third party but
         excludes Demonstration Sales by LICENSEE.

2.6      "Demonstration Sale" means any sale, lease, or other transfer of a
         AEFLGR(TM) Technology system to an unaffiliated third party which is
         intended by joint agreement between GRI and LICENSEE to demonstrate the
         commercial capability of AEFLGR(TM) Technology on different types of
         combustion units.

<PAGE>
2.7      "Improvements" means all improvements, enhancements, and modifications
         of the GRI Patents, GRI Technical Information, and/or AEFLGR
         Technology made or conceived by LICENSEE during the life of this
         Agreement.

2.8      "Customer/Sublicense" means any sublicense which includes the right to
         perform and use AEFLGR(TM) Technology, including the GRI Patents and
         GRI Technical Information, but which grants no rights to sublicense or
         further distribute, copy, or create derivative works. A
         "Customer/Sublicensee" is any entity to whom LICENSEE grants a
         sublicense pursuant to this Agreement.

2.9      "Site License" means a Customer/Sublicense granted by LICENSEE to a
         Customer/Sublicensee which grants the right to use AEFLGR(TM)
         Technology only on the boiler specifically identified in the sublicense
         and which cannot be assigned or transferred to any other boiler.

3        License Grant.

3.1      License. For the Term of this Agreement, GRI grants to LICENSEE a
         worldwide, royalty-bearing, revocable, exclusive license under GRI
         Patents and GRI Technical Information to make, use, offer to sell,
         sell, lease, otherwise dispose of, or import AEFLGR(TM) Technology and
         to grant Site Licenses to their Customer/Sublicensees.

3.2      This license shall be exclusive to FUEL TECH, INC. GRI agrees that it
         will not grant any other license for the AEFLGR(TM) Technology to any
         entity other than FUEL TECH, INC. unless LICENSEE fails to meet the
         minimum Royalty requirements set out in Schedule B to this Agreement or
         this Agreement is terminated by Licensee or terminated for cause by
         GRI. However, In the event it is determined that FUEL TECH, INC. is not
         meeting market demand for the AEFLGR(TM) Technology , GRI may require
         that LICENSEE grant a sublicense under the GRI Patents and GRI
         Technical Information to at most two other entities of LICENSEE's
         choice after the second year of this Agreement.

3.3      LICENSEE may implement the sale and installation of the AEFLGR(TM)
         Technology through sublicensees under sublicense agreements which shall
         give sublicensees the right to license the AEFLGR(TM) Technology under
         the same terms and conditions, except for the Minimum Cumulative
         Megawatt requirement, as LICENSEE has agreed to with GRI in this
         Agreement. LICENSEE shall ensure that all sublicense agreements granted
         under this Agreement do not contain provisions which would conflict
         with any of the other provisions of this Agreement and do include a
         provision requiring the sublicensee to indemnify GRI to the same extent
         as required of LICENSEE in this Agreement.

3.4      Any sublicense granted under Paragraph 3.3 above will require prior GRI
         approval. LICENSEE shall send the request for approval, including the
         proposed sublicense agreement, directly to GRI's Manager of Contract
         and License Management. Notwithstanding any such consent or
         concurrence, (1) GRI shall not bear any liability to LICENSEE or to any
         Sublicensee arising out of any act or omission of LICENSEE or any
         Sublicensee, and (2) any sublicensing by LICENSEE shall not relieve
         LICENSEE of any responsibility for the performance of the terms of this
         Agreement. Notwithstanding this Paragraph 3.4, LICENSEE does not need
         GRI approval to grant a Site License to a Customer/Sublicensee.

3.5      GRI agrees that it will not enter into another agreement granting a
         license to another party for the GRI Patents, the GRI Technical
         Information, or the AEFLGR(TM) Technology on more favorable terms than
         those specified in this Agreement. If, at any time during the Term of
         this Agreement, GRI enters into another agreement granting a license to
         another party for the GRI Patents, the GRI Technical Information, or
         the AEFLGR(TM) Technology on more favorable terms than those specified
         in this Agreement, then GRI shall promptly notify LICENSEE of the grant
         of such other license in writing, and LICENSEE shall have the option,
         exercisable by written election to GRI within sixty (60) days of such
         written notice, to adopt the more favorable terms of such other
         Agreement; provided, however, that such new terms shall be effective
         only after LICENSEE's written election to adopt such new agreement
         terms.

                                       2
<PAGE>

3.6      LICENSEE agrees that this license is limited to the rights expressly
         granted herein, and any rights not expressly granted herein are
         expressly reserved to GRI. Nothing contained within this section or
         elsewhere in this Agreement shall be construed as granting by
         implication, estoppel, or otherwise, any licenses or rights under
         patents of GRI other than GRI Patents and GRI Technical Information.,
         except as expressly granted in this Agreement.

4        Confidentiality.

4.1      LICENSEE agrees that all GRI Patents and GRI Technical Information
         shall remain the property of GRI. LICENSEE agrees to keep all GRI
         patent applications and GRI Technical Information confidential.
         LICENSEE will advise each employee to whom it discloses GRI patent
         applications and GRI Technical Information as to the confidential
         nature of the GRI patent applications and GRI Technical Information.

4.2      LICENSEE agrees that all GRI Patents and GRI Technical Information
         shall not be disclosed to anyone outside of LICENSEE without the prior
         written consent of GRI, except to the extent necessary to
         Customer/Sublicensees of LICENSEE and/or third parties under written
         obligations of confidentiality. Upon a reasonable request by LICENSEE,
         GRI will not unreasonably withhold its consent to such disclosure.

4.3      The obligations of Paragraphs 4.1 and 4.2 above shall not apply to GRI
         Patents and GRI Technical Information which:

         (a) otherwise is or becomes publicly known through no fault of
             LICENSEE; or

         (b) was in LICENSEE's possession prior to its disclosure by GRI and not
             subject to an obligation of confidentiality; or

         (c) comes into LICENSEE's possession, without covenants of secrecy,
             from another party who is under no confidentiality obligation to
             GRI;

         (d) is independently developed by LICENSEE, including application
             research data owned by FUEL TECH, INC.;

         (e) is furnished to a third party by GRI without any obligation of
             confidentiality;

         (f) is explicitly approved for release by written authorization of GRI;
             or

         (g) is ordered to be disclosed by a court, government agency, or other
             entity of competent jurisdiction, provided LICENSEE gives timely
             written notice to GRI of such order.

                                       3
<PAGE>

4.4      GRI Patents or GRI Technical Information shall not be deemed to be
         within the foregoing exceptions merely because (1) it is specific and
         embraced by more general information in the public domain or in
         LICENSEE's possession; or (2) it is a combination which can be pieced
         together to reconstruct the GRI Patents or GRI Technical Information
         from multiple sources of information in the public domain, none of
         which shows the whole combination, its principle of operation, or its
         method of use.

5        Royalties.

5.1      In consideration for the license rights granted to LICENSEE by GRI
         pursuant to this Agreement, LICENSEE shall pay GRI (1) a Maintenance
         Fee, and (2) a Royalty on all Commercial Sales (but not on
         Demonstration Sales) in accordance with Schedule B of this Agreement.

5.2      It is in the best interests of the Parties to maximize the commercial
         exploitation of the GRI Patents and GRI Technical Information licensed
         to LICENSEE pursuant to Section 3 of this Agreement. GRI agrees to
         cooperate with LICENSEE in the promotion of AEFLGR(TM) Technology at
         industry meetings, conventions, and individual customer visits, as well
         as in the preparation of brochures, pamphlets and other advertising
         materials, including web site references. In particular, GRI agrees
         that it will assist LICENSEE in the identification and choosing of
         sites suitable for implementation of the AEFLGR(TM) Technology and that
         it will share with LICENSEE its expertise in projecting fuel prices.
         GRI further agrees that it will designate John Pratapas to provide
         technical assistance to LICENSEE for so long as John Pratapas works for
         GRI and that if John Pratapas ceases to work for GRI, then GRI will
         designate a person with equivalent credentials to provide technical
         assistance to LICENSEE.

6        Patent Procurement, Maintenance and Improvements.

6.1      GRI shall have the initial right, with respect to domestic patent
         filings, to file, prosecute, control and maintain all of the GRI
         Patents and shall have the initial right to determine whether or not,
         and where, to file a patent application, to abandon the prosecution of
         any patent or patent application, file reissue or reexamination
         applications or to discontinue the maintenance of any patent or patent
         applications. GRI agrees that it will advise and consult with LICENSEE
         on and keep LICENSEE fully informed of the status of all of the GRI
         Patents and any and all patent applications filed by GRI on the GRI
         Technical Information and that it will give LICENSEE reasonable
         opportunity to make suggestions with regard to the filing, prosecution,
         and maintenance of patents and patent applications. If GRI elects not
         to file, prosecute, or maintain any patent or patent application, then
         GRI will give timely written notice to LICENSEE of its decision;
         LICENSEE will then have the right to file, prosecute, and maintain any
         such patent or patent application, and GRI will cooperate with LICENSEE
         in the filing, prosecution, and maintenance of any such patents or
         patent applications.

6.2      LICENSEE has the right to file patent applications in the European
         Patent Office for select countries within NATO Europe. LICENSEE has the
         right to file, prosecute, maintain, and control those foreign patent
         applications. LICENSEE will advise GRI within ninety days of the
         Effective Date of this Agreement for which countries it will file
         patent applications.

6.3      GRI agrees that any improvements, enhancements, and modifications of
         the GRI Patents, GRI Technical information, and/or AEFLGR(TM)
         Technology that it makes after the Effective Date of this Agreement,
         whether patented or unpatented, will be deemed automatically included
         within the license granted to LICENSEE by this Agreement. GRI and
         LICENSEE agree to consider an additional royalty to provide GRI a
         commercially reasonable return on its additional investment in any such
         improvement, enhancement, or modification to the extent that the same
         demonstrably adds commercial value to the rights licensed under this
         Agreement.

                                       4
<PAGE>

6.4      LICENSEE shall retain all of the right and title in and interest to any
         Improvements made by LICENSEE, and LICENSEE shall have the sole right
         to file, prosecute, maintain, and control any patent or patent
         applications on such Improvements. LICENSEE hereby grants a
         non-exclusive, royalty-free license to GRI under any Improvements made
         by LICENSEE. GRI shall have the right to sublicense any Improvements
         licensed to GRI under this provision for a royalty that would provide
         LICENSEE a reasonable return on its additional investment in such
         Improvement to the extent that the same demonstrably adds commercial
         value to the rights licensed under this Agreement. As long as this
         License Agreement remains exclusive, GRI shall not have the right to
         sublicense any Improvements licensed to GRI under this provision.

7        Acknowledgment of GRI, Patent Marking, Publicity.

7.1      Acknowledgement. LICENSEE shall include the following acknowledgment,
         or its functional equivalent, in its AEFLGR(TM)Technology literature,
         and/or marketing , and/or specification sheets: "This (insert name of
         product and/or process, etc.) was developed with the assistance of Gas
         Research Institute."

7.2      Patent Marking. LICENSEE shall identify the applicable patent number(s)
         of all GRI Patents on all AEFLGR(TM) Technology literature and
         specification sheets immediately upon issuance of the patent. If any
         patent applications are pending, LICENSEE shall place "Patent Pending"
         on all AEFLGR(TM) Technology literature and specification sheets until
         the last currently pending GRI patent applications have issued or are
         abandoned.

7.3      Publicity. LICENSEE may use the term "GRI LICENSEE" to describe or
         refer to its activities under this Agreement. LICENSEE shall use the
         term "GRI LICENSEE" only to designate or indicate to its
         Customer/Sublicensees that it is a LICENSEE of GRI Patents and GRI
         Technical Information and for no other purpose.

8        Warranty, Guarantee, and Limitation of Liability.

8.1      GRI warrants that it has title to the GRI Patents, that it has the
         requisite authority to convey the rights granted in the Agreement, and
         that, through the Effective Date of the Agreement, it has not abandoned
         any of the GRI Patents.

8.2      GRI warrants that a AEFLGR(TM) Technology system constructed and
         installed in accordance with GRI Patents and/or GRI Technical
         Information will be free from infringement of the United States and
         Canadian patents of any third party as adjudged by a competent court of
         law. GRI MAKES NO OTHER WARRANTIES, WHETHER EXPRESSED OR IMPLIED, AS TO
         THE MERCHANTABILITY OR FITNESS FOR PURPOSE OF AEFLGR(TM) TECHNOLOGY OR
         AN AEFLGR(TM) TECHNOLOGY SYSTEM.

8.3      LICENSEE shall immediately notify GRI in writing of all infringement
         claims made and infringement suits commenced against LICENSEE because
         of its exercising any rights granted under this Agreement. So long as
         LICENSEE timely tenders to GRI the defense of any such claim or suit,
         GRI shall defend any such claim or suit that may be instituted for the
         alleged infringement, provided that LICENSEE cooperates fully with GRI
         in such defense. GRI agrees to indemnify LICENSEE against all costs of
         suit, attorneys' fees, or judgments that may be incurred by or entered
         against LICENSEE as a result of any such claim or suit. GRI shall have
         the right to control the defense and resolution of any such claim or
         suit. GRI shall not be bound by any compromise or settlement made in
         such claims or suits without its written consent. The indemnification
         and defense rights granted in this subparagraph are strictly limited to
         the rights granted in this Agreement and shall not apply to
         intellectual property developed by LICENSEE or a third party or
         controlled by LICENSEE through license with a third party.

                                       5
<PAGE>

8.4      *
         * INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT:
         SUCH INFORMATION HAS BEEN FILED SEPARATELY.

8.5      In addition to the indemnification provision of Paragraph 8.3 above,
         GRI may remedy a breach of its warranty set forth in Paragraph 8.2
         above, at its sole discretion, by either: (i) redesigning the
         AEFLGR(TM) Technology system to avoid any patent infringement claims;
         (ii) purchasing any rights from a third party necessary for LICENSEE to
         continue to practice AEFLGR(TM) Technology; or (iii) bring an action to
         invalidate any patent claims of third parties upon which an
         infringement by AEFLGR(TM) Technology is alleged.

8.6      Performance Guarantee. If LICENSEE finds it necessary to guarantee the
         performance of AEFLGR(TM) Technology when applied to a
         Customer/Sublicensee's boiler, then, upon review by GRI of LICENSEE's
         proposal to the Customer/Sublicensee and GRI's agreement to the level
         of performance guaranteed, GRI will share equally with LICENSEE the
         cost of any such performance guarantee, including any payments LICENSEE
         is required to make on a letter of credit, a performance bond, and/or
         contract damages owed to a Customer/Sublicensee, up to a maximum
         commitment by GRI of eighty percent (80%) of GRI's portion of the Site
         License Fee for such boiler.

8.7      IN NO EVENT SHALL EITHER PARTY BE LIABLE TO THE OTHER PARTY OR TO ANY
         THIRD PARTY FOR ANY CONSEQUENTIAL, SPECIAL, PUNITIVE, OR INCIDENTAL
         DAMAGES, INCLUDING BUT NOT LIMITED TO, LOST PROFITS OR OTHER ECONOMIC
         LOSS, WHETHER ARISING FROM BREACH OF CONTRACT, TORT, NEGLIGENCE, STRICT
         LIABILITY, OR OTHERWISE.

9        Indemnification.

9.1.     LICENSEE agrees to indemnify and save GRI harmless from and against any
         and all claims of any kind, including but not limited to liability for
         injury to persons and/or damage to property (including without
         limitation, environmental damage) and/or violations of law, arising out
         of or in connection with LICENSEE's manufacture, use, sale or other
         transfer of any AEFLGR(TM) Technology, including any and all expenses,
         costs, attorneys' fees, settlement, judgments, or awards incurred by
         GRI in the defense of any such claim or lawsuit, except as otherwise
         affirmatively assumed by GRI hereunder.

9.2      LICENSEE shall maintain appropriate liability insurance policies in an
         amount and for such time period as are required to fully satisfy the
         foregoing obligations of indemnification.

10       Infringement by Third Parties.

10.1     Notification. Each Party shall immediately notify the other Party in
         writing of suspected infringement(s) or misappropriation(s) of the GRI
         Patents and/or GRI Technical Information and shall inform the other
         Party of any evidence of such infringement(s) or misappropriation(s).

10.2     GRI shall have the first option and right to bring an action to enjoin
         the infringement and to recover damages against any third party against
         whom GRI has evidence of patent infringement. LICENSEE shall cooperate
         as necessary with GRI. All costs and expenses for such suit shall be
         borne by GRI, and GRI shall be entitled to retain all damages or other
         relief recovered in such litigation.

                                       6
<PAGE>

10.3     If GRI chooses not to bring such an action, GRI shall notify LICENSEE
         of its decision within thirty (30) days of receiving evidence of an
         infringement, after which LICENSEE shall have the second option to
         bring an action to enjoin the infringement and to recover damages. GRI
         shall cooperate as necessary with LICENSEE. All costs and expenses for
         such suit shall be borne by LICENSEE, and LICENSEE shall be entitled to
         retain all damages or other relief recovered in such litigation.

10.4     No Party may compromise or settle with an infringer or misappropriator
         without prior notice to and prior written consent of the other Party,
         which consent shall not be unreasonably withheld.

11       Term and Termination.

11.1     The Term of this Agreement shall begin from the Effective Date of this
         Agreement and shall continue for a period of five (5) years. LICENSEE
         has the option to extend the Term of this Agreement for an additional
         seven (7) years upon the negotiation of an additional minimum Royalty
         agreeable to both Parties.

11.2     LICENSEE may terminate this Agreement at any time upon sixty (60) days
         prior written notice to GRI.

11.3     If LICENSEE either (i) fails to pay the minimum Royalties required by
         Schedule B of this Agreement, or (ii) uses its exclusive license
         granted hereunder to the AEFLGR Technology to restrict, undermine or
         eliminate the competition in the sale of GRI's FLGR Technology by tying
         the sale of AEFLGR to the purchase by the customer of FLGR from
         LICENSEE, then, upon written notice to LICENSEE, GRI has the option
         either to terminate this Agreement in its entirety or to convert the
         license granted in Section 3 of this Agreement from an exclusive
         license to a non-exclusive license.

11.4     If any Party shall be adjudged bankrupt, or become insolvent, or make
         an assignment for the benefit of creditors, or be placed in the hands
         of a receiver or a trustee in bankruptcy, the other Party may terminate
         this Agreement by giving sixty (60) days prior written notice to the
         other Party specifying the basis for termination. If within sixty (60)
         days after receipt of such notice, the Party who received notice shall
         remedy the condition forming the basis for termination, such notice
         shall cease to be operative, and this Agreement shall continue in full
         force.

11.5     Upon termination of this Agreement, LICENSEE agree: (1) that it will
         not use or sell AEFLGR(TM) Technology systems until expiration of the
         last of the GRI Patents, except that LICENSEE may sublicense the
         AEFLGR(TM) Technology from others, and (2) that it will promptly
         transfer to GRI all documents containing unpublished GRI Technical
         Information in its possession (including but not limited to videotapes,
         computer media, printed documents, and prototypes).

11.6     Effect of Termination. Termination of this Agreement shall not release
         LICENSEE from its obligation to pay GRI any unpaid Royalties which have
         accrued prior to the termination or which may accrue to GRI after the
         effective date of the termination from Commercial Sales made prior to
         the date of the termination.

                                       7
<PAGE>
12       Compliance with Export Restrictions.

12.1     LICENSEE acknowledges that the AEFLGR(TM) Technology system, and
         non-patented items and all related GRI Technical Information and
         materials referenced in this Agreement may be subject to export control
         under U. S. Export Administration Regulations. LICENSEE accepts and
         assumes all responsibility for compliance with United State and
         Territory export regulations with respect to their exportation.
         LICENSEE covenants and agrees to comply strictly with these
         regulations, to cooperate fully with GRI in any official or unofficial
         audit or inspection that relates to said regulations, and not to
         export, re-export, divert, transfer or disclose directly or indirectly,
         or permit the export of any item, component, or combination of an
         AEFLGR(TM) Technology system and/or non-patented items and/or GRI
         Technical Information and/or derivative products of non-patented items
         to any country for which the United States Export Administration Act of
         1979 and the regulations issued thereunder, or any other United States
         law or regulation, requires export or re-export authorization or
         approval under a validated export license. LICENSEE will bear the
         expense of its compliance with all applicable United States laws and
         regulations in this connection without reimbursement or offset.

13       Taxes and Customs Duties, Storage and Transportation Charges.

13.1     LICENSEE acknowledges and agrees that GRI has no responsibility or
         liability for taxes or customs duties, harbor fees or storage or
         transportation charges, related in any way to FLGR(TM) Technology,
         non-patented items, or GRI's services or revenue, except that GRI shall
         bear all income taxes imposed on it with respect to the Royalty
         payments to be made pursuant to this Agreement. LICENSEE agrees to
         assume all responsibility for collection and/or payment of other taxes,
         including, without limitation, for value added taxes, sales taxes, use
         taxes, excise taxes, service taxes, customs duties, customs storage
         fees, without reimbursement by GRI or offset against Royalty payments
         to GRI, but excluding income taxes imposed on GRI with respect to the
         Royalty payments to be made pursuant to this Agreement.

14       General Provisions.

14.1     Force Majeure. Anything contained in this Agreement to the contrary
         notwithstanding, the obligations of the Parties shall be subject to all
         laws, both present and future, of any Government having jurisdiction
         over either Party, and to orders or regulations of any such Government,
         or any department, agency, or court thereof, and acts of war, acts of
         public enemies, strikes, or other labor disturbances, fires, floods,
         acts of God, or any causes of like kind beyond the control of the
         Parties, and the Parties shall be excused from any failure to perform
         any obligation under this Agreement to the extent such failure is
         caused by any such law, order, regulation, or contingency, but only so
         long as said law, order, regulation, or contingency continues.

14.2     Assignment. This Agreement may not be assigned in whole or in part by
         either Party without the prior written consent of the other Party,
         except that this Agreement may be assigned to a wholly-owned subsidiary
         of a Party. Any assignment made without such consent, other than an
         assignment to a wholly-owned subsidiary of a Party, shall be considered
         void ab initio.

14.3     Notices. All notices and demands required or permitted to be given
         under this Agreement shall be in writing and shall be served by
         facsimile, personal service, or by mail at the address of the receiving
         Party set forth below (or at such different address as may be
         designated by such Party by written notice to the other Party). All
         notices or demands by mail shall be by first class, certified or
         registered mail, return receipt requested, or by nationally-recognized
         private express courier, and shall be deemed received within five (5)
         days of mailing by the other Party.

                                       8
<PAGE>

         (a) Gas Research Institute
             8600 West Bryn Mawr Avenue
             Chicago, IL 60631
                      Attn: Janice E. Pastryk, Associate General Counsel
                            Contract and License Management

         (b) Fuel Tech, Inc.,
             1001 Frontenac Road
             Naperville, Illinois 60563-1746
                      Attn: Roy A. Johnson
                            Vice President of Business Development

14.4     Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN
         ACCORDANCE WITH THE LAWS OF THE STATE OF ILLINOIS, EXCLUDING ITS
         CONFLICT OF LAW PRINCIPLES. GRI and LICENSEE shall attempt to settle
         any claim or controversy arising out of this Agreement through
         consultation and negotiation in the spirit of mutual friendship and
         cooperation. If such attempts fail, then the dispute shall first be
         submitted to a mutually acceptable neutral advisor for mediation,
         fact-finding, or other form of alternate dispute resolution (ADR)
         selected by the Parties. No Party may unreasonably withhold acceptance
         of such an advisor, and his or her selection must be made within 45
         days after written notice by one Party demanding the use of ADR. The
         cost of such mediation or other ADR procedure shall be shared equally
         among GRI and LICENSEE. Any dispute which the Parties cannot resolve
         within six months of the date of the initial demand by any Party for
         mediation or another ADR procedure shall be finally determined by a
         court of competent jurisdiction located within the State of Illinois.
         The use of an ADR procedure under this section shall not be construed
         (under such doctrines as laches, waiver, or estoppel) to have affected
         adversely any Party's ability to pursue its legal remedies, and nothing
         in this section shall prevent any Party from resorting to judicial
         proceedings if (1) good faith efforts to resolve a dispute under these
         procedures have been unsuccessful or (2) interim resort to a court is
         necessary to prevent serious and irreparable injury to any Party or to
         others.

14.5     No Waiver For Failure to Enforce Other Rights, Cumulative Remedies. The
         failure of either Party to give notice of nonperformance or to enforce
         or exercise any covenant, right or remedy at law or equity, will not
         constitute a waiver of the covenant, right or remedy, or preclude
         either Party from exercising same thereafter.

14.6     Schedule. All schedules to this Agreement, previously designated as
         Schedule A and B respectively, are incorporated herein and expressly
         made a part of this Agreement.

14.7     Severability. If any provision or part of any provision of this
         Agreement is adjudged by a court to be invalid, void, or unenforceable,
         it shall be deemed omitted and the Parties agree that the remainder of
         the Agreement shall not be affected and shall remain in force and
         effect.

14.8     Rule of Construction. The Parties acknowledge that both have
         contributed to this Agreement's contents and they agree that no
         provision of this Agreement should be construed against either Party as
         the drafter.

14.9     Survival of Certain Provisions. The warranties, indemnification,
         confidentiality, obligation to pay accrued Royalties, limitation of
         liability, and choice of law obligations set forth in this Agreement
         shall survive the termination of the Agreement by either Party for any
         reason.

                                       9
<PAGE>

14.10    Headings. The titles and headings of the various sections and
         paragraphs in this Agreement are intended solely for convenience of
         reference and are not intended for any other purpose to explain, modify
         or place any construction upon any of the provisions of this Agreement.

14.11    Relationship of the Parties. Nothing herein shall be deemed to create a
         joint venture or partnership or agency relationship between the
         Parties. No Party shall have the authority to make any statements,
         representations, or commitments of any kind, or to take any action,
         which shall be binding on the other, except as provided for in this
         Agreement or as authorized in writing by a duly authorized agent of the
         Party to be bound.

14.12    All Amendments in Writing. It is agreed that no supplement,
         modification, or amendment of this Agreement shall be binding unless
         executed in writing by duly authorized representatives of both Parties
         to this Agreement.

14.13    Entire Agreement. The Parties have read this Agreement and agree to be
         bound by its terms, and further agree that it constitutes the complete
         and entire agreement of the Parties and supersedes all previous
         communications, oral or written, express or implied and all other
         communications between them relating to the license and to the subject
         matter. No representatives or statements of any kind made by either
         Party, which are not expressly stated, shall be binding on such Party.

         IN WITNESS WHEREOF, the Parties have executed the foregoing Agreement.


FUEL TECH, INC.                                      GAS RESEARCH INSTITUTE


By: /s/ V.M. Albanese                                By:/s/ W.H.Kockenmeister
    ------------------------                            ----------------------
    Vincent M. Albanese                                 Willian H. Kockenmeister
    Vice President                                      Vice President and
                                                        General Counsel

            12/8/98                                           12/2/98
    ------------------------                            ----------------------
         Date Signed                                        Date Signed

(66437/pgc)



                                       10
<PAGE>

                                   SCHEDULE A

                                   GRI PATENTS

         GRI Patents include the following list of U.S. and Canadian Patents and
         Pending Patent applications, as follows:
<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
                                        Patents and Patent Applications
- ----------------------------------------------------------------------------------------------------------------
        Patent application #         Title and Description
- ----------------------------------------------------------------------------------------------------------------
<S>     <C>                          <C>
1       *                            *

- ----------------------------------------------------------------------------------------------------------------
</TABLE>

* INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
INFORMATION HAS BEEN FILED SEPARATELY.

         By jointly signed amendment to this Agreement the Parties may add or
         delete patents to those initially listed above.


             THIS INFORMATION IS CONFIDENTIAL AND SHOULD BE TREATED
                 ACCORDINGLY UNTIL THE RESPECTIVE PATENTS ISSUE.




                                       11
<PAGE>
                                   SCHEDULE B

                                    ROYALTIES


1.  In consideration of the license grant set forth in Section 3 of this
    Agreement, LICENSEE shall pay to GRI a royalty ("Royalty") from the
    Commercial Sale of AEFLGR(TM) Technology equal to * percent ( * %) of the
    Site License Fee calculated pursuant to the FLGR(TM) Technology License
    Agreement between GRI and LICENSEE plus * percent ( * %) of the difference
    between (1) the Site License Fee calculated pursuant to the Site License Fee
    Schedule set forth below and (2) the Site License Fee calculated pursuant to
    the FLGR(TM) Technology License Agreement between GRI and LICENSEE. LICENSEE
    shall keep the remaining amount of the Site License Fee.

                            Site License Fee Schedule

- --------------------------------------------------------------------------------
                       Utility Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                                AEFLGR
- --------------------------------------------------------------------------------
                  <= 100 MW                                 $ * /KW
- --------------------------------------------------------------------------------
                  101-200 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  201-300 MW                                $ * /KW
- --------------------------------------------------------------------------------
                 301- 400 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  401-500 MW                                $ * /KW
- --------------------------------------------------------------------------------
                  => 501 MW                                 $ * /KW
- --------------------------------------------------------------------------------


- --------------------------------------------------------------------------------
                      Industrial Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                                AEFLGR
- --------------------------------------------------------------------------------
                 Minimum Fee                                  $ *
- --------------------------------------------------------------------------------
               <= 250 MMBTU/HR                           $ * /MMBTU/hr
- --------------------------------------------------------------------------------
              251 - 500 MMBTU/hr                         $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             501 - 1000 MMBTU/hr                         $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             1001 - 2000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             2001 - 3000 MMBTU/hr                        $ * /MMBTU/hr
- ----------------------------------------------- --------------------------------
             3001 - 4000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             4001 - 5000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------
            5001 - 10000 MMBTU/hr                        $ * /MMBTU/hr
- --------------------------------------------------------------------------------

    * INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

2.  For the purposes of computing Site License Fees under the Site License Fee
    Schedule, multiple boilers for the same Customer/Sublicensee may be grouped
    together for purposes of sizing the applicable Site License Fee if the
    Customer/Sublicensee contracts to buying more than one Site License within a
    period of three years. If, however, the Customer/Sublicensee does not build
    or pay the applicable Site License fee within a period of three years, then
    the Customer/Sublicensee will become obligated to pay the difference between
    the discounted Site License Fee and the Site License Fee that the
    Customer/Sublicensee would have paid had it committed only to the number of
    AEFLGR(TM) Technology systems it actually built.

                                       12
<PAGE>

3.  *
    * INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

4.  Notwithstanding the Site License Fee Schedule set out above, LICENSEE may,
    from time to time, recommend to GRI that a Customer/Sublicensee be offered
    the option of paying for AEFLGR(TM) Technology pursuant to an alternate
    Royalty calculation and not pursuant to the Site License Fee Schedule, and
    GRI agrees to consider such alternate Royalty calculations. LICENSEE will
    recommend an alternative Royalty calculation only when, in LICENSEE's
    reasonable commercial judgment, the Customer/Sublicensee is unlikely to
    consider buying AEFLGR(TM) Technology unless offered such an alternative.

5.  GRI and LICENSEE agree that (i) when a customer/sublicensee of GRI's
    FLGR(TM) Technology has already purchased and installed as of the date of
    this Agreement Fuel Tech Inc.'s NOxOUT(R) technology and then purchases
    GRI's FLGR(TM) Technology; or (ii) after the effective date of this
    Agreement, if a customer/sublicensee of GRI's FLGR(TM) Technology installs a
    NOxOUT system and installs a FLGR Technology system more than eighteen (18)
    months after installing that NOxOUT system, then the customer/sublicensee
    will receive a Site License to operate its system as either a FLGR
    Technology system or an AEFLGR Technology system without having to pay the
    differential Site License fee for the AEFLGR Technology.

6.  For each calendar year indicated below, LICENSEE agrees to use its
    reasonable best efforts to sell, lease, or otherwise transfer sufficient
    AEFLGR(TM) Technology systems for the following Minimum Cumulative Megawatts
    (based on the boiler nameplate megawatt capacity, excluding Demonstration
    Sales, to which the AEFLGR(TM) Technology is applied):


         Year                               Minimum Cumulative Megawatts
         ----                               ----------------------------

         1999                                            *
         2000                                            *
         2001                                            *
         2002                                            *
         2003                                            *

*   INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMAITON HAS BEEN FILED SEPARATELY.

    The Minimum Cumulative Megawatts are a cumulative total, running from year
    to year, of all boiler nameplate megawatt capacity to which the AEFLGR(TM)
    Technology is applied, through sale, lease, or other transfer, excluding
    Demonstration Sales, by LICENSEE. LICENSEE shall receive credit towards the
    calculation of the Minimum Cumulative Megawatts required under the terms of
    this Agreement for one-half of the boiler nameplate megawatt capacity of an
    FLGR(TM) Technology system sold under FUEL TECH INC.'s FLGR(TM) Technology
    license from GRI.

7.  At the end of each calendar year during the term of this Agreement, LICENSEE
    shall pay to GRI a minimum Royalty equivalent to the difference between the
    Minimum Cumulative Megawatts indicated above and the actual cumulative
    megawatts sold through the current year of the Agreement.

                                       13
<PAGE>

 8.  Maintenance Fee. Beginning January 1, 1999, and on every January 1
     thereafter during the term of this Agreement, LICENSEE shall pay to GRI a
     yearly Maintenance Fee of $ *. * INFORMATION OMITTED PURSUANT TO A REQUEST
     FOR CONFIDENTIAL TREATMENT: SUCH INFORMATION HAS BEEN FILED SEPARATELY.

 9.  It is in the best interests of the Parties to maximize the commercial
     exploitation of the GRI Patents and the GRI Technical Information. To
     achieve the most effective commercial exploitation of the AEFLGR(TM)
     Technology, LICENSEE shall propose appropriate Demonstration Sales of the
     AEFLGR(TM)Technology. GRI shall not unreasonably withhold its approval of
     the proposed Demonstration Sales. No Royalty payments shall be due on such
     Demonstration Sales. LICENSEE and GRI agree that such Demonstration Sales
     shall include new and different applications of the AEFLGR(TM)Technology,
     including but not limited to the application of the AEFLGR(TM)Technology to
     the following types of boilers: a cyclone boiler, a cyclone boiler with
     over-fire air, a wall-fired boiler, a tangentially-fired boiler, an
     opposed-wall-fired boiler, and a boiler with a total megawatt capacity of
     500 MW or above.

10.  Notwithstanding anything to the contrary in this Agreement, if the GRI
     Patents are invalidated, then LICENSEE's obligation to make Royalty
     payments shall cease and this Agreement shall terminate.

11.  Within forty-five (45) days of the close of each fiscal quarter of
     LICENSEE, beginning with the first close of a fiscal quarter following the
     Effective Date, LICENSEE shall make the Royalty payments due under this
     Agreement to GRI for all Site License Fees received by LICENSEE during that
     quarter on Commercial Sales of the AEFLGR(TM)Technology, or LICENSEE shall
     certify to GRI that it has made no Commercial Sales of the AEFLGR(TM)
     Technology. All Royalty payments shall be made in U.S. dollars. LICENSEE
     shall attach a statement to its - payment indicating the size and location
     of the boiler to which each Customer/Sublicense applies, the applicable
     Site License Fee per boiler, the total megawatts for the number of
     AEFLGR(TM)Technology systems sold, leased, or otherwise transferred to date
     by year, and such other information as GRI may reasonably request from time
     to time.

12.  Interest on Late Payments. Royalty payments provided for in this Agreement,
     when overdue, shall bear interest at a rate per annum equal to two percent
     (2%) in excess of the "Prime Rate" published by "The Wall Street Journal"
     on the due date for such Royalty payment. This interest charge shall
     commence on the day after the due date and shall continue until payment is
     received by GRI. The foregoing notwithstanding, if a royalty payment is
     more than sixty (60) days past due, GRI may, at its sole option, deem such
     late payment to be a material breach of this Agreement.

13.  Records, Audit. LICENSEE agrees to maintain adequate books and accounting
     records relating to the Royalties due. Such books and records shall be
     available for GRI to audit and analyze by GRI's internal accountants, or at
     GRI's discretion by GRI's independent accounting firm. These audits will be
     paid for by GRI. Any such audit shall be permitted during business hours
     within thirty (30) days of receipt of GRI's written request. GRI may
     conduct such an audit on an annual basis but not more than once a year.
     LICENSEE must maintain such records during the term of this Agreement and
     for a period of two (2) years thereafter. LICENSEE shall incorporate a
     similar provision into all sublicense agreements, permitting GRI to conduct
     reasonable and periodic audits of the sublicensee's books and records.


                                       14



<PAGE>

                                LICENSE AGREEMENT


                                AMENDMENT NO. 1.


Amendment to LICENSE AGREEMENT between GAS RESEARCH INSTITUTE, an Illinois
     not-for-profit corporation ("GRI") and FUEL TECH, INC., ("LICENSEE").

                              W I T N E S S E T H:
                               -------------------

WHEREAS, GRI and LICENSEE have entered into a LICENSE AGREEMENT dated November
     18, 1998, (hereinafter called the "Agreement"); and

WHEREAS, GRI and LICENSEE desire to modify the terms under which LICENSEE must
     pay a Royalty to GRI for use of the licensed technology and patents.

NOW, THEREFORE, it is mutually agreed by and between the parties hereto as
     follows:


1. Add Paragraphs 2.11 and 2.12 as follows:

         "2.11 'Engineered Equipment' means:

                a.)  FLGR(TM)Gas Isolation and Flow Control Modules: manual gas
                     isolation valves, strainers, automatic isolation and vent
                     valves, inlet and outlet pressure transmitters, gas flow
                     control valves, gas injectors, gas flow transmitters,
                     automated header vent valves, and interconnecting piping.

                b.)  Gas Pressure Reducing Station: manual isolation valves,
                     inlet gas strainers, inlet and outlet pressure indicators
                     and transmitters, two redundant pressure control valves,
                     and interconnecting piping.

                c.)  Manual Gas Injector Flow Control: manual gas flow control
                     valves, manual gas isolation valves, pressure indicators,
                     and interconnecting piping.

                d.)  Automated Gas Injector Flow Control: automatic gas flow
                     control valves, automatic gas isolation valves, gas
                     pressure transmitters, and interconnecting piping.

                e.)  Drawings: equipment drawings such as P&IDs for Equipment
                     supplied by Fuel Tech.

                f.)  Controls and Instrumentation: control hardware, including
                     PLC or DCS, programming and software used to run hardware;
                     and sensors used to provide input to control hardware.


<PAGE>



         "2.12  `Engineering Services' means:

                a.)  Baseline Testing: in-furnace temperature and species
                     mapping and emission measurements using a multi-point
                     economizer sampling grid.

                     Moment ("LIM") model to develop predictions for the
                     FLGR(TM) performance and to establish optimum
                     gas/NOxOUT-A(R) injection locations and flow rates.

                c.)  FLGR(TM) System Deployment: Include equipment installation
                     support, control logic integration support, operator
                     process and safety training, equipment startup and
                     checkout, process and boiler optimization tuning and
                     process guarantee testing and support."

2. Delete Paragraph 5.1 of Section 5, Royalties, in its entirety and substitute
   the following in lieu thereof:

         "5.1   In consideration for the license rights granted to LICENSEE by
                GRI pursuant to this Agreement, LICENSEE shall pay GRI a Royalty
                in accordance with Schedule B of this Agreement."

3. Delete Paragraph 14.2 of Section 14, General Provisions, in its entirety and
   substitute the following in lieu thereof:

         "14.2  Assignment. This Agreement may not be assigned in whole or in
                part by either Party without the prior written consent of the
                other Party, except that this Agreement may be assigned to a
                wholly-owned subsidiary of a Party or to any entity with whom
                any Party merges or consolidates or to whom either Party sells
                all or substantially all of such Party's assets. Any assignment
                made without such consent, other than the permitted assignments
                noted above, shall be considered void ab initio. This Agreement
                shall inure to the benefit of and be binding upon the Parties
                hereto and their respective successors and permitted assigns."

4. Delete Paragraph 1 of SCHEDULE B, ROYALTIES, in its entirety and substitute
   the following in lieu thereof:

         "1.    In consideration of the license grant set forth in Section 3 of
                this Agreement, LICENSEE shall pay to GRI a royalty ("Royalty")
                which shall consist of the following: (a) * percent ( * %) of
                the Site License Fee from the Commercial Sale (excluding
                Demonstration Sales) of FLGR(TM) Technology calculated pursuant
                to the Site License Fee Schedule set forth below (LICENSEE shall
                retain the remaining * percent ( * %) of the Site License Fee);
                (b) * percent ( * %) of the revenue received by LICENSEE for
                Engineering Services related to the assessment or implementation
                of FLGR(TM) Technology; and (c) * percent ( * %) of the revenue
                received by LICENSEE for Engineered Equipment related to the
                implementation of FLGR(TM) Technology."


<PAGE>
                            Site License Fee Schedule

- --------------------------------------------------------------------------------
                        Utility Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                             FLGR
- --------------------------------------------------------------------------------
                  <= 100 MW                            $ * /KW
- --------------------------------------------------------------------------------
                  101-200 MW                           $ * /KW
- --------------------------------------------------------------------------------
                  201-300 MW                           $ * /KW
- --------------------------------------------------------------------------------
                 301- 400 MW                           $ * /KW
- --------------------------------------------------------------------------------
                  401-500 MW                           $ * /KW
- --------------------------------------------------------------------------------
                  => 501 MW                            $ * /KW
- --------------------------------------------------------------------------------

*   INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

- --------------------------------------------------------------------------------
                       Industrial Boiler Site License Fees
- --------------------------------------------------------------------------------
                 Boiler Size                           FLGR
- --------------------------------------------------------------------------------
                 Minimum Fee                           $ *
- --------------------------------------------------------------------------------
               <= 250 MMBTU/HR                    $ * /MMBTU/hr
- --------------------------------------------------------------------------------
              251 - 500 MMBTU/hr                  $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             501 - 1000 MMBTU/hr                  $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             1001 - 2000 MMBTU/hr                 $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             2001 - 3000 MMBTU/hr                 $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             3001 - 4000 MMBTU/hr                 $ * /MMBTU/hr
- --------------------------------------------------------------------------------
             4001 - 5000 MMBTU/hr                 $ * /MMBTU/hr
- --------------------------------------------------------------------------------
            5001 - 10000 MMBTU/hr                 $ * /MMBTU/hr
- --------------------------------------------------------------------------------

*   INFORMATION OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT: SUCH
    INFORMATION HAS BEEN FILED SEPARATELY.

5. Delete Paragraphs 4 and 5 of SCHEDULE B, ROYALTIES, in their entirety and
   substitute the following in lieu thereof:

         "4.    Notwithstanding the Site License Fee Schedule set out above,
                LICENSEE may, from time to time, recommend to GRI that a
                Customer/Sublicensee be offered the option of paying for
                FLGR(TM)Technology pursuant to an alternate calculation and not
                pursuant to the Site License Fee Schedule, and GRI agrees to
                consider such alternate calculations. LICENSEE will recommend an
                alternative calculation only when, in LICENSEE's reasonable
                commercial judgment, the Customer/Sublicensee is unlikely to
                consider buying FLGR(TM)Technology unless offered such an
                alternative. Notwithstanding the above, any discount offered to
                a customer shall come solely out of the portion of the Site
                License Fee received by LICENSEE and/or the revenue received by
                LICENSEE from the Engineering Services and Engineered Equipment,
                and GRI shall at all times receive its full Royalty calculated
                under Paragraph 1 of this Schedule B.


<PAGE>



         5.     GRI agrees that when a Customer/Sublicensee has already
                purchased and installed as of the date of this Agreement Fuel
                Tech Inc.'s NOxOUT(R) technology, GRI will receive a Royalty
                from a sale of FLGR(TM) Technology to that Customer/Sublicensee
                pursuant to the provisions of Paragraph 1 of this Schedule B and
                the Customer/Sublicensee will receive a Site License to operate
                its system as either a FLGRTM Technology system or an AEFLGR
                Technology system. After the effective date of this Agreement,
                if a Customer/Sublicensee installs a NOxOUT(R) system from
                LICENSEE and installs a FLGRTM Technology system within eighteen
                (18) months thereafter of installing that NOxOUT(R) system, and
                if the Customer/Sublicensee intends to operate the system as
                taught by GRI's AEFLGR patent(s), then GRI shall receive a
                roylaty for the sale of the FLGRTM Technology system to that
                Customer/Sublicensee that is calculated on the basis of the Site
                License Fee Schedule contained in the AEFLGR License Agreement,
                and the Customer/Sublicensee will receive a Site License to
                operate its system as either a FLGRTM Technology system or an
                AEFLGR Technology system. If a Customer/Sublicensee installs a
                NOxOUT system from LICENSEE and installs a FLGRTM Technology
                system more than eighteen (18) months after installing that
                NOxOUT(R) system, then GRI shall receive a Royalty for the sale
                of the FLGRTM Technology system to that Customer/Sublicensee
                that is calculated on the basis of the provisions of Paragraph 1
                of this Schedule B, and the Customer/Sublicensee will receive a
                Site License to operate its system as either a FLGRTM Technology
                system or an AEFLGR Technology system."

6. Delete Paragraphs 7 and 8 of SCHEDULE B, ROYALTIES, in their entirety and
   substitute the following in lieu thereof:

         "7.    At the end of each calendar year during the term of this
                Agreement, LICENSEE shall pay to GRI a minimum Site License Fee
                equivalent to the difference between the Minimum Cumulative
                Megawatts indicated above and the actual cumulative megawatts
                sold through the current year of the Agreement. If LICENSEE
                fails to pay the minimum Site License Fee as required, then,
                upon written notice to LICENSEE, the license granted in Section
                3 of this Agreement shall terminate.

         8.     It is in the best interest of the Parties to maximize the
                commercial exploitation of the GRI Patents and the GRI Technical
                Information. To achieve the most effective commercial
                exploitation of the FLGR(TM) Technology, LICENSEE shall propose
                appropriate Demonstration Sales of the FLGR(TM)Technology. GRI
                shall not unreasonably withhold its approval of the proposed
                Demonstration Sales. No Site License Fee payments shall be due
                on such Demonstration Sales. LICENSEE and GRI agree that such
                Demonstration Sales shall include new and different applications
                of the FLGR(TM) Technology, including but not limited to the
                application of the FLGR(TM) Technology to the following types of
                boilers: a cyclone boiler with over-fire air, a wet-bottom
                boiler, a wall-fired boiler, a tangentially-fired boiler, an
                opposed-wall-fired boiler, and a boiler with a total megawatt
                capacity of 500 MW or above."

7. Delete Paragraphs 10 and 11 of SCHEDULE B, ROYALTIES, in their entirety and
   substitute the following in lieu thereof:


<PAGE>

         "10.   Within forty-five (45) days of the close of each fiscal quarter
                of LICENSEE, beginning with the first close of a fiscal quarter
                following the Effective Date, LICENSEE shall make the Royalty
                payments due under this Agreement to GRI, including all Site
                License Fees received by LICENSEE during that quarter on
                Commercial Sales of the FLGR(TM) Technology, or LICENSEE shall
                certify to GRI that it has made no Commercial Sales of the
                FLGR(TM) Technology. All Royalty payments shall be made in U.S.
                dollars. LICENSEE shall attach a statement to its payment
                indicating the size and location of the boiler to which each
                Customer/Sublicense applies, the applicable Site License Fee per
                boiler, the total megawatts for the number of FLGR(TM)
                Technology systems sold, leased, or otherwise transferred to
                date by year, the amount of revenue received from the sale of
                Engineering Services and Engineered Equipment, and such other
                information as GRI may reasonably request from time to time.

         11.    Interest on Late Payments. Royalty payments provided for in this
                Agreement, when overdue, shall bear interest at a rate per annum
                equal to two percent (2%) in excess of the "Prime Rate"
                published by "The Wall Street Journal" on the due date for such
                Royalty payment. This interest charge shall commence on the day
                after the due date and shall continue until payment is received
                by GRI. The foregoing notwithstanding, if a Royalty payment is
                more than sixty (60) days past due, GRI may, at its sole option,
                deem such late payment to be a material breach of this
                Agreement."

Except as expressly revised and amended by this Amendment No. 1, the Agreement
         is in all other respects ratified, confirmed, and continued in full
         force and effect in accordance with the original Agreement and its
         attachments.

IN  WITNESS WHEREOF, the parties hereto have caused this Agreement to be
         executed by their duly authorized representatives as of the last date
         and year written below.

 FUEL TECH, INC.                          GAS RESEARCH INSTITUTE


By: /s/ Vincent M. Albanese               By: /s/ Janice E. Pastryk
    -------------------------------           ------------------------------

    V.P., Sales & Marketing                   Assoc. Gen. Counsel
    -------------------------------           ------------------------------
    Name and Title of Signer                  Name and Title of Signer

      2-28-00                                   2-23-00
    -------------------------------           ------------------------------
           Date Signed                               Date Signed

(76760/pgc)




<PAGE>
                                                                    Exhibit 23.1

                        Consent of Independent Auditors

We consent to the incorporation by reference in the Registration Statement (Form
S-8 No. 33-83068 dated August 16, 1994) pertaining to The 1993 Incentive Plan of
Fuel Tech N.V. of our report dated march 1, 2000, with respect to the
consolidated financial statements of Fuel Tech N.V. included in this Annual
Report on Form 10-K for the year ended December 31, 1999.

Ernst & Young LLP

Chicago, Illinois
March 29, 2000



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