William H. Sun

Person

Wallingford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Controlled, compact, on-demand ammonia gas generation process and a...
- Patent number 11,339,056
- Issue date May 24, 2022
- Fuel Tech, Inc.
- William H. Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Controlling injection of magnesium oxide for controlling SO3 with e...
- Patent number 10,124,288
- Issue date Nov 13, 2018
- Fuel Tech, Inc.
- William H. Sun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Ammonia gas generation from urea for low temperature process requir...
- Patent number 8,951,492
- Issue date Feb 10, 2015
- Fuel Tech, Inc.
- William H. Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Diagnostic tool and process for assessing thermal urea gasification...
- Patent number 8,940,543
- Issue date Jan 27, 2015
- Fuel Tech, Inc.
- William H. Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Selective catalytic NOx reduction process and apparatus providing i...
- Patent number 8,852,542
- Issue date Oct 7, 2014
- Fuel Tech, Inc.
- William H. Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Selective catalytic NOx reduction process and control system
- Patent number 8,591,848
- Issue date Nov 26, 2013
- Fuel Tech, Inc.
- William H. Sun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Selective catalytic NOx reduction process and control system
- Patent number 8,470,277
- Issue date Jun 25, 2013
- Fuel Tech, Inc.
- William H. Sun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for slag and corrosion control in boilers
- Patent number 7,845,292
- Issue date Dec 7, 2010
- Fuel Tech, Inc.
- J. David Martin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Selective catalytic reduction of NOx enabled by sidestream urea dec...
- Patent number 7,829,033
- Issue date Nov 9, 2010
- Fuel Tech, Inc.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective catalytic reduction of NOx enabled by urea decomposition...
- Patent number 7,815,881
- Issue date Oct 19, 2010
- Fuel Tech, Inc.
- M. Linda Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective catalytic reduction of NOx enabled by urea decomposition...
- Patent number 7,615,200
- Issue date Nov 10, 2009
- Fuel Tech, Inc.
- M. Linda Lin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Targeted duct injection for SO3 control
- Patent number 7,332,143
- Issue date Feb 19, 2008
- Fuel Tech, Inc.
- Christopher R. Symrniotis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective catalytic reduction of nox enabled by sidestream urea dec...
- Patent number 7,090,810
- Issue date Aug 15, 2006
- Fuel Tech Inc.
- William H. Sun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for increasing the effectiveness of slag and/or corrosion c...
- Patent number 5,894,806
- Issue date Apr 20, 1999
- Fuel Tech, Inc.
- Christopher R. Smyrniotis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for increasing the effectiveness of slag control chemicals...
- Patent number 5,740,745
- Issue date Apr 21, 1998
- Nalco Fuel Tech
- Christopher R. Smyrniotis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Highly efficient hybrid process for nitrogen oxides reduction
- Patent number 5,286,467
- Issue date Feb 15, 1994
- Fuel Tech, Inc.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for nitrogen oxides reduction to lowest achievable level
- Patent number 5,229,090
- Issue date Jul 20, 1993
- Nalco Fuel Tech
- John E. Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective gas-phase nox reduction in gas turbines
- Patent number 5,199,255
- Issue date Apr 6, 1993
- Nalco Fuel Tech
- William H. Sun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalytic/non-catalytic combination process for nitrogen oxides red...
- Patent number 5,139,754
- Issue date Aug 18, 1992
- Fuel Tech, Inc.
- Bryan K. Luftglass
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for the thermal decomposition of nitrous oxide
- Patent number 5,048,432
- Issue date Sep 17, 1991
- Nalco Fuel Tech
- John E. Hofmann
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for reducing nitrogen oxides without generating nitrous oxide
- Patent number 4,997,631
- Issue date Mar 5, 1991
- Fuel Tech, Inc.
- John E. Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combined catalytic/non-catalytic process for nitrogen oxides reduction
- Patent number 4,978,514
- Issue date Dec 18, 1990
- Fuel Tech, Inc.
- John E. Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLED, COMPACT, ON-DEMAND AMMONIA GAS GENERATION PROCESS AND A...
- Publication number 20180194639
- Publication date Jul 12, 2018
- FUEL TECH, INC.
- William H. Sun
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Controlling Injection of Magnesium Oxide for Controlling SO3 with E...
- Publication number 20150107498
- Publication date Apr 23, 2015
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AMMONIA GAS GENERATION FROM UREA FOR LOW TEMPERATURE PROCESS REQUIR...
- Publication number 20130287669
- Publication date Oct 31, 2013
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Selective Catalytic NOx Reduction Process and Control System
- Publication number 20130039827
- Publication date Feb 14, 2013
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIAGNOSTIC TOOL AND PROCESS FOR ASSESSING THERMAL UREA GASIFICATION...
- Publication number 20120288952
- Publication date Nov 15, 2012
- FUEL TECH, INC.
- William H. Sun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY SIDESTREAM UREA DEC...
- Publication number 20110002830
- Publication date Jan 6, 2011
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Selective Catalytic NOx Reduction Process and Control System
- Publication number 20100061907
- Publication date Mar 11, 2010
- FUEL TECH INC.
- William H. Sun
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Selective Catalytic Reduction of NOx Enabled by Urea Decomposition...
- Publication number 20100055014
- Publication date Mar 4, 2010
- FUEL TECH, INC.
- M. Linda Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE CATALYTIC NOx REDUCTION PROCESS AND APPARATUS PROVIDING I...
- Publication number 20090297417
- Publication date Dec 3, 2009
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY UREA DECOMPOSITION...
- Publication number 20070231232
- Publication date Oct 4, 2007
- FUEL TECH, INC.
- M. Linda Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for slag and corrosion control in boilers
- Publication number 20070119352
- Publication date May 31, 2007
- FUEL TECH, INC.
- J. David Martin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Process for improving operation of large-scale combustors
- Publication number 20070044693
- Publication date Mar 1, 2007
- FUEL TECH, INC.
- Christopher R. Smyrniotis
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PROCESS FOR CORROSION CONTROL IN BOILERS
- Publication number 20060290935
- Publication date Dec 28, 2006
- FUEL TECH, INC.
- J. David Martin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TARGETED DUCT INJECTION FOR SO3 CONTROL
- Publication number 20060177366
- Publication date Aug 10, 2006
- Christopher R. Symrniotis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY SIDESTREAM UREA DEC...
- Publication number 20060115402
- Publication date Jun 1, 2006
- FUEL TECH, INC.
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Selective catalytic reduction of nox enabled by sidestream urea dec...
- Publication number 20040057887
- Publication date Mar 25, 2004
- William H. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for enhancing distribution of NOx-reducing ch...
- Publication number 20020025285
- Publication date Feb 28, 2002
- Joseph R. Comparato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

William H. Sun

Person

Patents Grantslast 30 patents

Controlled, compact, on-demand ammonia gas generation process and a...

Controlling injection of magnesium oxide for controlling SO3 with e...

Ammonia gas generation from urea for low temperature process requir...

Diagnostic tool and process for assessing thermal urea gasification...

Selective catalytic NOx reduction process and apparatus providing i...

Selective catalytic NOx reduction process and control system

Selective catalytic NOx reduction process and control system

Process for slag and corrosion control in boilers

Selective catalytic reduction of NOx enabled by sidestream urea dec...

Selective catalytic reduction of NOx enabled by urea decomposition...

Selective catalytic reduction of NOx enabled by urea decomposition...

Targeted duct injection for SO3 control

Selective catalytic reduction of nox enabled by sidestream urea dec...

Process for increasing the effectiveness of slag and/or corrosion c...

Process for increasing the effectiveness of slag control chemicals...

Highly efficient hybrid process for nitrogen oxides reduction

Process for nitrogen oxides reduction to lowest achievable level

Selective gas-phase nox reduction in gas turbines

Catalytic/non-catalytic combination process for nitrogen oxides red...

Process and apparatus for the thermal decomposition of nitrous oxide

Process for reducing nitrogen oxides without generating nitrous oxide

Combined catalytic/non-catalytic process for nitrogen oxides reduction

Patents Applicationslast 30 patents

CONTROLLED, COMPACT, ON-DEMAND AMMONIA GAS GENERATION PROCESS AND A...

Controlling Injection of Magnesium Oxide for Controlling SO3 with E...

AMMONIA GAS GENERATION FROM UREA FOR LOW TEMPERATURE PROCESS REQUIR...

Selective Catalytic NOx Reduction Process and Control System

DIAGNOSTIC TOOL AND PROCESS FOR ASSESSING THERMAL UREA GASIFICATION...

SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY SIDESTREAM UREA DEC...

Selective Catalytic NOx Reduction Process and Control System

Selective Catalytic Reduction of NOx Enabled by Urea Decomposition...

SELECTIVE CATALYTIC NOx REDUCTION PROCESS AND APPARATUS PROVIDING I...

SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY UREA DECOMPOSITION...

Process for slag and corrosion control in boilers

Process for improving operation of large-scale combustors

PROCESS FOR CORROSION CONTROL IN BOILERS

TARGETED DUCT INJECTION FOR SO3 CONTROL

SELECTIVE CATALYTIC REDUCTION OF NOx ENABLED BY SIDESTREAM UREA DEC...

Selective catalytic reduction of nox enabled by sidestream urea dec...

Process and apparatus for enhancing distribution of NOx-reducing ch...