Control by recirculating flue gases

Industry

CPC
F22B35/002

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B35/00Control systems for steam boilers

Current Industry

F22B35/002Control by recirculating flue gases

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for waste heat recovery and emission reduction
- Patent number 11,143,396
- Issue date Oct 12, 2021
- Preferred Utilities Manufacturing Corp.
- Daniel P Wallace
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for reheat steam temperature control of oxy-fi...
- Patent number 10,914,467
- Issue date Feb 9, 2021
- General Electric Technology GmbH
- Xinsheng Lou
- F22 - STEAM GENERATION
Information Patent Grant
Advanced ultra supercritical steam generator
- Patent number 9,874,346
- Issue date Jan 23, 2018
- The Babcock & Wilcox Company
- Paul S. Weitzel
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for evaporating organic working media
- Patent number 9,829,194
- Issue date Nov 28, 2017
- ORCAN ENERGY AG
- Richard Aumann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus of controlling oxygen supply in oxyfuel combus...
- Patent number 9,429,315
- Issue date Aug 30, 2016
- IHI Corporation
- Shuuhei Terushita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam-generator temperature control and optimization
- Patent number 8,973,535
- Issue date Mar 10, 2015
- Honeywell International Inc.
- Vladimir Havlena
- F22 - STEAM GENERATION
Information Patent Grant
Oxycombustion in transport oxy-combustor
- Patent number 8,689,709
- Issue date Apr 8, 2014
- Southern Company
- Pannalal Vimalchand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus of controlling oxygen supply for boiler
- Patent number 8,662,884
- Issue date Mar 4, 2014
- IHI Corporation
- Toshihiko Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus of controlling exhaust gas in oxyfuel combusti...
- Patent number 8,601,960
- Issue date Dec 10, 2013
- IHI Corporation
- Shuuhei Terushita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for controlling combustion in oxygen fired boiler
- Patent number 8,584,604
- Issue date Nov 19, 2013
- Electric Power Development Co., Ltd.
- Toshihiko Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process temperature control in oxy/fuel combustion system
- Patent number 8,555,796
- Issue date Oct 15, 2013
- Air Products and Chemicals, Inc.
- Mark Daniel D'Agostini
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus of controlling exhaust gas in oxyfuel combusti...
- Patent number 8,550,017
- Issue date Oct 8, 2013
- IHI Corporation
- Shuuhei Terushita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus of controlling flow rate of primary recirculat...
- Patent number 8,550,016
- Issue date Oct 8, 2013
- IHI Corporation
- Shuuhei Terushita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Direct evaporator apparatus and energy recovery system
- Patent number 8,511,085
- Issue date Aug 20, 2013
- General Electric Company
- Thomas Johannes Frey
- F22 - STEAM GENERATION
Information Patent Grant
Oxyfuel boiler and a method of controlling the same
- Patent number 8,413,596
- Issue date Apr 9, 2013
- Hitachi, Ltd.
- Yoshiharu Hayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam-generator temperature control and optimization
- Patent number 7,922,155
- Issue date Apr 12, 2011
- Honeywell International Inc.
- Vladimir Havlena
- F22 - STEAM GENERATION
Information Patent Grant
Combustion system with recirculation of flue gas
- Patent number 7,350,471
- Issue date Apr 1, 2008
- Kalex LLC
- Alexander I. Kalina
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for low NOX combustion of gaseous fuels
- Patent number 5,638,773
- Issue date Jun 17, 1997
- Mark IV Transportation Products Corp.
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Compact boiler having low NOX emissions
- Patent number 5,582,137
- Issue date Dec 10, 1996
- Mark IV Transportation Products Corp.
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Compact boiler having low NO.sub.x emissions
- Patent number 5,471,957
- Issue date Dec 5, 1995
- Mark IV Transportation Products Corporation
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for low NOX combustion of gaseous fuels
- Patent number 5,433,174
- Issue date Jul 18, 1995
- Mark IV Transportation Products Corporation
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Heat recovery apparatus and an improved heat recovery method
- Patent number 5,347,958
- Issue date Sep 20, 1994
- Merrill K. Gordon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Compact boiler having low NOX emissions
- Patent number 5,333,574
- Issue date Aug 2, 1994
- Mark IV Transportation Products Corporation
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for low NOX combustion of gaseous fuels
- Patent number 5,259,342
- Issue date Nov 9, 1993
- Mark IV Transportation Products Corporation
- Robert T. Brady
- F22 - STEAM GENERATION
Information Patent Grant
Steam generating system with NO.sub.x reduction
- Patent number 5,040,470
- Issue date Aug 20, 1991
- Shell Western E&P Inc.
- Ruth E. Lofton
- F22 - STEAM GENERATION
Information Patent Grant
Method and system for flue gas recirculation
- Patent number 5,002,484
- Issue date Mar 26, 1991
- Shell Western E&P Inc.
- Ruth E. Lofton
- F22 - STEAM GENERATION
Information Patent Grant
Circulating fluidized bed steam generator having means for minimizi...
- Patent number 4,473,033
- Issue date Sep 25, 1984
- Electrodyne Research Corp.
- Charles Strohmeyer
- F22 - STEAM GENERATION
Information Patent Grant
Steam generator having a circulating fluidized bed and a dense pack...
- Patent number 4,454,838
- Issue date Jun 19, 1984
- Electrodyne Research Corporation
- Charles Strohmeyer
- F22 - STEAM GENERATION
Information Patent Grant
Integrated control for a steam generator circulating fluidized bed...
- Patent number 4,453,495
- Issue date Jun 12, 1984
- Electrodyne Research Corporation
- Charles Strohmeyer
- F22 - STEAM GENERATION
Information Patent Grant
3543730
- Patent number 3,543,730
- Issue date Dec 1, 1970
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Waste Heat Recovery and Emission Reduction
- Publication number 20190186730
- Publication date Jun 20, 2019
- Preferred Utilities Manufacturing Corporation
- Daniel P Wallace
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS FOR REHEAT STEAM TEMPERATURE CONTROL OF OXY-FI...
- Publication number 20140216364
- Publication date Aug 7, 2014
- ALSTOM Technology Ltd.
- Xinsheng Lou
- F22 - STEAM GENERATION
Information Patent Application
METHOD FOR OPERATING PULVERIZED-COAL-FIRED BOILER FACILITY
- Publication number 20140069307
- Publication date Mar 13, 2014
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Toshiya Tada
- F22 - STEAM GENERATION
Information Patent Application
Oxycombustion In Transport Oxy-Combustor
- Publication number 20130055936
- Publication date Mar 7, 2013
- Southern Company
- Pannalal Vimalchand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
W-STAGED FLAME BOILER FOR MULTI-STAGE COMBUSTION WITH MULTI-EJECTIO...
- Publication number 20110253066
- Publication date Oct 20, 2011
- Zhengqi Li
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTI...
- Publication number 20110132243
- Publication date Jun 9, 2011
- IHI Corporation
- Shuuhei Terushita
- F22 - STEAM GENERATION
Information Patent Application
STEAM-GENERATOR TEMPERATURE CONTROL AND OPTIMIZATION
- Publication number 20110131995
- Publication date Jun 9, 2011
- Honeywell International Inc.
- Vladimir Havlena
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING FLOW RATE OF PRIMARY RECIRCULAT...
- Publication number 20110126742
- Publication date Jun 2, 2011
- IHI Corporation
- Shuuhei Terushita
- F22 - STEAM GENERATION
Information Patent Application
DIRECT EVAPORATOR APPARATUS AND ENERGY RECOVERY SYSTEM
- Publication number 20110120129
- Publication date May 26, 2011
- GENERAL ELECTRIC COMPANY
- Thomas Johannes Frey
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTI...
- Publication number 20110107944
- Publication date May 12, 2011
- IHI Corporation
- Shuuhei Terushita
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING COMBUSTION IN OXYFUEL COMBUSTIO...
- Publication number 20110104624
- Publication date May 5, 2011
- IHI Corporation
- Shuuhei Terushita
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY IN OXYFUEL COMBUS...
- Publication number 20110083594
- Publication date Apr 14, 2011
- IHI Corporation
- Shuuhei Terushita
- F22 - STEAM GENERATION
Information Patent Application
Novel Substituted Pyrazoles, 1,2,4-Oxadiazoles, and 1,3,4-Oxadiazoles
- Publication number 20110081297
- Publication date Apr 7, 2011
- James C. Barrow
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY FOR BOILER
- Publication number 20110045421
- Publication date Feb 24, 2011
- IHI Corporation
- Toshihiko Yamada
- F22 - STEAM GENERATION
Information Patent Application
Oxyfuel Boiler and a Method of Controlling the Same
- Publication number 20100101462
- Publication date Apr 29, 2010
- HITACHI, LTD.
- Yoshiharu Hayashi
- F22 - STEAM GENERATION
Information Patent Application
PROCESS TEMPERATURE CONTROL IN OXY/FUEL COMBUSTION SYSTEM
- Publication number 20100077946
- Publication date Apr 1, 2010
- Air Products and Chemicals, Inc.
- Mark Daniel D'Agostini
- F22 - STEAM GENERATION
Information Patent Application
Method of and System For Generating Power By Oxyfuel Combustion
- Publication number 20090297993
- Publication date Dec 3, 2009
- Foster Wheeler Energia Oy
- Zhen Fan
- F22 - STEAM GENERATION
Information Patent Application
METHOD OF AND SYSTEM FOR GENERATING POWER BY OXYFUEL COMBUSTION
- Publication number 20090293782
- Publication date Dec 3, 2009
- Foster Wheeler Energia Oy
- Timo Eriksson
- F22 - STEAM GENERATION
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING COMBUSTION IN OXYGEN FIRED BOILER
- Publication number 20090272300
- Publication date Nov 5, 2009
- ELECTRIC POWER DEVELOPMENT CO., LTD.
- Toshihiko Yamada
- F22 - STEAM GENERATION
Information Patent Application
Steam-generator temperature control and optimization
- Publication number 20080251952
- Publication date Oct 16, 2008
- Vladimir Havlena
- F22 - STEAM GENERATION
Information Patent Application
PRACTICAL METHOD FOR IMPROVING THE EFFICIENCY OF COGENERATION SYSTEM
- Publication number 20060272334
- Publication date Dec 7, 2006
- Pavol Pranda
- F22 - STEAM GENERATION
Information Patent Application
Combustion system with recirculation of flue gas
- Publication number 20060199120
- Publication date Sep 7, 2006
- KALEX, INC.
- Alexander I. Kalina
- F22 - STEAM GENERATION

Control by recirculating flue gases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for waste heat recovery and emission reduction

Method and apparatus for reheat steam temperature control of oxy-fi...

Advanced ultra supercritical steam generator

Method and apparatus for evaporating organic working media

Method and apparatus of controlling oxygen supply in oxyfuel combus...

Steam-generator temperature control and optimization

Oxycombustion in transport oxy-combustor

Method and apparatus of controlling oxygen supply for boiler

Method and apparatus of controlling exhaust gas in oxyfuel combusti...

Method and apparatus for controlling combustion in oxygen fired boiler

Process temperature control in oxy/fuel combustion system

Method and apparatus of controlling exhaust gas in oxyfuel combusti...

Method and apparatus of controlling flow rate of primary recirculat...

Direct evaporator apparatus and energy recovery system

Oxyfuel boiler and a method of controlling the same

Steam-generator temperature control and optimization

Combustion system with recirculation of flue gas

Method and apparatus for low NOX combustion of gaseous fuels

Compact boiler having low NOX emissions

Compact boiler having low NO.sub.x emissions

Method and apparatus for low NOX combustion of gaseous fuels

Heat recovery apparatus and an improved heat recovery method

Compact boiler having low NOX emissions

Method and apparatus for low NOX combustion of gaseous fuels

Steam generating system with NO.sub.x reduction

Method and system for flue gas recirculation

Circulating fluidized bed steam generator having means for minimizi...

Steam generator having a circulating fluidized bed and a dense pack...

Integrated control for a steam generator circulating fluidized bed...

3543730

Patents Applicationslast 30 patents

Method and Apparatus for Waste Heat Recovery and Emission Reduction

METHOD AND APPARATUS FOR REHEAT STEAM TEMPERATURE CONTROL OF OXY-FI...

METHOD FOR OPERATING PULVERIZED-COAL-FIRED BOILER FACILITY

Oxycombustion In Transport Oxy-Combustor

W-STAGED FLAME BOILER FOR MULTI-STAGE COMBUSTION WITH MULTI-EJECTIO...

METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTI...

STEAM-GENERATOR TEMPERATURE CONTROL AND OPTIMIZATION

METHOD AND APPARATUS OF CONTROLLING FLOW RATE OF PRIMARY RECIRCULAT...

DIRECT EVAPORATOR APPARATUS AND ENERGY RECOVERY SYSTEM

METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTI...

METHOD AND APPARATUS OF CONTROLLING COMBUSTION IN OXYFUEL COMBUSTIO...

METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY IN OXYFUEL COMBUS...

Novel Substituted Pyrazoles, 1,2,4-Oxadiazoles, and 1,3,4-Oxadiazoles

METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY FOR BOILER

Oxyfuel Boiler and a Method of Controlling the Same

PROCESS TEMPERATURE CONTROL IN OXY/FUEL COMBUSTION SYSTEM

Method of and System For Generating Power By Oxyfuel Combustion

METHOD OF AND SYSTEM FOR GENERATING POWER BY OXYFUEL COMBUSTION

METHOD AND APPARATUS FOR CONTROLLING COMBUSTION IN OXYGEN FIRED BOILER

Steam-generator temperature control and optimization

PRACTICAL METHOD FOR IMPROVING THE EFFICIENCY OF COGENERATION SYSTEM

Combustion system with recirculation of flue gas