JPH09287740A5 - - Google Patents

Info

Publication number
JPH09287740A5
JPH09287740A5 JP1996340297A JP34029796A JPH09287740A5 JP H09287740 A5 JPH09287740 A5 JP H09287740A5 JP 1996340297 A JP1996340297 A JP 1996340297A JP 34029796 A JP34029796 A JP 34029796A JP H09287740 A5 JPH09287740 A5 JP H09287740A5
Authority
JP
Japan
Prior art keywords
combustion zone
catalytic
fuel
air
post
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1996340297A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09287740A (ja
Filing date
Publication date
Priority claimed from US08/575,809 external-priority patent/US5826429A/en
Application filed filed Critical
Publication of JPH09287740A publication Critical patent/JPH09287740A/ja
Publication of JPH09287740A5 publication Critical patent/JPH09287740A5/ja
Pending legal-status Critical Current

Links

JP8340297A 1995-12-22 1996-12-20 ガスタービン用燃焼器と用法 Pending JPH09287740A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/575809 1995-12-22
US08/575,809 US5826429A (en) 1995-12-22 1995-12-22 Catalytic combustor with lean direct injection of gas fuel for low emissions combustion and methods of operation

Publications (2)

Publication Number Publication Date
JPH09287740A JPH09287740A (ja) 1997-11-04
JPH09287740A5 true JPH09287740A5 (enExample) 2004-12-02

Family

ID=24301802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8340297A Pending JPH09287740A (ja) 1995-12-22 1996-12-20 ガスタービン用燃焼器と用法

Country Status (2)

Country Link
US (2) US5826429A (enExample)
JP (1) JPH09287740A (enExample)

Families Citing this family (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040086441A1 (en) 1995-12-06 2004-05-06 Masao Hori Process for purifying exhaust gas from gasoline engines
US6223537B1 (en) 1997-11-24 2001-05-01 Alliedsignal Power Systems Catalytic combustor for gas turbines
US6415608B1 (en) 2000-09-26 2002-07-09 Siemens Westinghouse Power Corporation Piloted rich-catalytic lean-burn hybrid combustor
US6718772B2 (en) * 2000-10-27 2004-04-13 Catalytica Energy Systems, Inc. Method of thermal NOx reduction in catalytic combustion systems
US7121097B2 (en) 2001-01-16 2006-10-17 Catalytica Energy Systems, Inc. Control strategy for flexible catalytic combustion system
EP1334307A4 (en) * 2000-10-27 2007-07-04 Kawasaki Heavy Ind Ltd METHOD FOR REDUCING THERMAL NOx IN CATALYTIC COMBUSTION SYSTEMS
US6460345B1 (en) 2000-11-14 2002-10-08 General Electric Company Catalytic combustor flow conditioner and method for providing uniform gasvelocity distribution
US6442939B1 (en) 2000-12-22 2002-09-03 Pratt & Whitney Canada Corp. Diffusion mixer
DE10119035A1 (de) 2001-04-18 2002-10-24 Alstom Switzerland Ltd Katalytisch arbeitender Brenner
US6508061B2 (en) 2001-04-25 2003-01-21 Pratt & Whitney Canada Corp Diffuser combustor
US6532743B1 (en) 2001-04-30 2003-03-18 Pratt & Whitney Canada Corp. Ultra low NOx emissions combustion system for gas turbine engines
US6796129B2 (en) * 2001-08-29 2004-09-28 Catalytica Energy Systems, Inc. Design and control strategy for catalytic combustion system with a wide operating range
US20030103875A1 (en) * 2001-09-26 2003-06-05 Siemens Westinghouse Power Corporation Catalyst element having a thermal barrier coating as the catalyst substrate
US7541005B2 (en) * 2001-09-26 2009-06-02 Siemens Energy Inc. Catalytic thermal barrier coatings
US7371352B2 (en) * 2001-09-26 2008-05-13 Siemens Power Generation, Inc. Catalyst element having a thermal barrier coating as the catalyst substrate
US6588213B2 (en) 2001-09-27 2003-07-08 Siemens Westinghouse Power Corporation Cross flow cooled catalytic reactor for a gas turbine
WO2004011789A1 (en) * 2002-07-25 2004-02-05 Ingersoll-Rand Energy Systems Corporation Microturbine for combustion of volatile organic compounds (vocs)
US6775989B2 (en) 2002-09-13 2004-08-17 Siemens Westinghouse Power Corporation Catalyst support plate assembly and related methods for catalytic combustion
US20040255588A1 (en) * 2002-12-11 2004-12-23 Kare Lundberg Catalytic preburner and associated methods of operation
US7617682B2 (en) * 2002-12-13 2009-11-17 Siemens Energy, Inc. Catalytic oxidation element for a gas turbine engine
US6868676B1 (en) * 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
WO2004065777A2 (en) * 2003-01-17 2004-08-05 Catalytica Energy Systems, Inc. Dynamic control system and method for multi-combustor catalytic gas turbine engine
US6993912B2 (en) * 2003-01-23 2006-02-07 Pratt & Whitney Canada Corp. Ultra low Nox emissions combustion system for gas turbine engines
DE102004005476A1 (de) * 2003-02-11 2004-12-09 Alstom Technology Ltd Verfahren zum Betrieb einer Gasturbogruppe
US6931862B2 (en) * 2003-04-30 2005-08-23 Hamilton Sundstrand Corporation Combustor system for an expendable gas turbine engine
EP1482246A1 (de) * 2003-05-30 2004-12-01 Siemens Aktiengesellschaft Brennkammer
US6923001B2 (en) * 2003-07-14 2005-08-02 Siemens Westinghouse Power Corporation Pilotless catalytic combustor
US7007487B2 (en) * 2003-07-31 2006-03-07 Mes International, Inc. Recuperated gas turbine engine system and method employing catalytic combustion
WO2005026675A2 (en) * 2003-09-05 2005-03-24 Catalytica Energy Systems, Inc. Catalyst module overheating detection and methods of response
US7096668B2 (en) * 2003-12-22 2006-08-29 Martling Vincent C Cooling and sealing design for a gas turbine combustion system
US7003958B2 (en) * 2004-06-30 2006-02-28 General Electric Company Multi-sided diffuser for a venturi in a fuel injector for a gas turbine
US7007478B2 (en) * 2004-06-30 2006-03-07 General Electric Company Multi-venturi tube fuel injector for a gas turbine combustor
US6983600B1 (en) * 2004-06-30 2006-01-10 General Electric Company Multi-venturi tube fuel injector for gas turbine combustors
US7000396B1 (en) * 2004-09-02 2006-02-21 General Electric Company Concentric fixed dilution and variable bypass air injection for a combustor
US7421843B2 (en) * 2005-01-15 2008-09-09 Siemens Power Generation, Inc. Catalytic combustor having fuel flow control responsive to measured combustion parameters
US7093438B2 (en) * 2005-01-17 2006-08-22 General Electric Company Multiple venture tube gas fuel injector for a combustor
US7509808B2 (en) * 2005-03-25 2009-03-31 General Electric Company Apparatus having thermally isolated venturi tube joints
US7578669B2 (en) * 2006-12-14 2009-08-25 Texaco Inc. Hybrid combustor for fuel processing applications
US7861532B2 (en) * 2007-06-26 2011-01-04 General Electric Company System and methods for heat recovery steam generators hot purging
US7665309B2 (en) 2007-09-14 2010-02-23 Siemens Energy, Inc. Secondary fuel delivery system
US7886539B2 (en) * 2007-09-14 2011-02-15 Siemens Energy, Inc. Multi-stage axial combustion system
US8387398B2 (en) 2007-09-14 2013-03-05 Siemens Energy, Inc. Apparatus and method for controlling the secondary injection of fuel
US8215117B2 (en) * 2007-10-15 2012-07-10 United Technologies Corporation Staging for rich catalytic combustion
US8393160B2 (en) 2007-10-23 2013-03-12 Flex Power Generation, Inc. Managing leaks in a gas turbine system
US8671658B2 (en) 2007-10-23 2014-03-18 Ener-Core Power, Inc. Oxidizing fuel
US8240150B2 (en) * 2008-08-08 2012-08-14 General Electric Company Lean direct injection diffusion tip and related method
US8701413B2 (en) 2008-12-08 2014-04-22 Ener-Core Power, Inc. Oxidizing fuel in multiple operating modes
US8701383B2 (en) * 2009-01-07 2014-04-22 General Electric Company Late lean injection system configuration
US8112216B2 (en) 2009-01-07 2012-02-07 General Electric Company Late lean injection with adjustable air splits
US8621869B2 (en) 2009-05-01 2014-01-07 Ener-Core Power, Inc. Heating a reaction chamber
US8437941B2 (en) 2009-05-08 2013-05-07 Gas Turbine Efficiency Sweden Ab Automated tuning of gas turbine combustion systems
US9354618B2 (en) 2009-05-08 2016-05-31 Gas Turbine Efficiency Sweden Ab Automated tuning of multiple fuel gas turbine combustion systems
US9671797B2 (en) 2009-05-08 2017-06-06 Gas Turbine Efficiency Sweden Ab Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications
US9267443B2 (en) 2009-05-08 2016-02-23 Gas Turbine Efficiency Sweden Ab Automated tuning of gas turbine combustion systems
US20100300107A1 (en) * 2009-05-29 2010-12-02 General Electric Company Method and flow sleeve profile reduction to extend combustor liner life
US8763400B2 (en) * 2009-08-04 2014-07-01 General Electric Company Aerodynamic pylon fuel injector system for combustors
US8281594B2 (en) * 2009-09-08 2012-10-09 Siemens Energy, Inc. Fuel injector for use in a gas turbine engine
US8991192B2 (en) * 2009-09-24 2015-03-31 Siemens Energy, Inc. Fuel nozzle assembly for use as structural support for a duct structure in a combustor of a gas turbine engine
US20110162375A1 (en) * 2010-01-05 2011-07-07 General Electric Company Secondary Combustion Fuel Supply Systems
EP2547888A4 (en) 2010-03-15 2016-03-16 Ener Core Power Inc TREATMENT OF FUEL AND WATER
US8752386B2 (en) 2010-05-25 2014-06-17 Siemens Energy, Inc. Air/fuel supply system for use in a gas turbine engine
US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
US9057028B2 (en) 2011-05-25 2015-06-16 Ener-Core Power, Inc. Gasifier power plant and management of wastes
US8601820B2 (en) 2011-06-06 2013-12-10 General Electric Company Integrated late lean injection on a combustion liner and late lean injection sleeve assembly
US8919137B2 (en) 2011-08-05 2014-12-30 General Electric Company Assemblies and apparatus related to integrating late lean injection into combustion turbine engines
US9010120B2 (en) 2011-08-05 2015-04-21 General Electric Company Assemblies and apparatus related to integrating late lean injection into combustion turbine engines
US8429915B1 (en) * 2011-10-17 2013-04-30 General Electric Company Injector having multiple fuel pegs
US8904796B2 (en) * 2011-10-19 2014-12-09 General Electric Company Flashback resistant tubes for late lean injector and method for forming the tubes
US9273606B2 (en) * 2011-11-04 2016-03-01 Ener-Core Power, Inc. Controls for multi-combustor turbine
US9279364B2 (en) 2011-11-04 2016-03-08 Ener-Core Power, Inc. Multi-combustor turbine
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
US9296038B2 (en) * 2011-12-29 2016-03-29 Solar Turbines Incorporated Method and apparatus for swaged liquid injector spoke
US9140455B2 (en) 2012-01-04 2015-09-22 General Electric Company Flowsleeve of a turbomachine component
US9243507B2 (en) * 2012-01-09 2016-01-26 General Electric Company Late lean injection system transition piece
US8926917B2 (en) 2012-03-09 2015-01-06 Ener-Core Power, Inc. Gradual oxidation with adiabatic temperature above flameout temperature
US9567903B2 (en) 2012-03-09 2017-02-14 Ener-Core Power, Inc. Gradual oxidation with heat transfer
US9267432B2 (en) 2012-03-09 2016-02-23 Ener-Core Power, Inc. Staged gradual oxidation
US9328916B2 (en) 2012-03-09 2016-05-03 Ener-Core Power, Inc. Gradual oxidation with heat control
US9017618B2 (en) 2012-03-09 2015-04-28 Ener-Core Power, Inc. Gradual oxidation with heat exchange media
US8671917B2 (en) 2012-03-09 2014-03-18 Ener-Core Power, Inc. Gradual oxidation with reciprocating engine
US8980193B2 (en) 2012-03-09 2015-03-17 Ener-Core Power, Inc. Gradual oxidation and multiple flow paths
US9359947B2 (en) 2012-03-09 2016-06-07 Ener-Core Power, Inc. Gradual oxidation with heat control
US9347664B2 (en) 2012-03-09 2016-05-24 Ener-Core Power, Inc. Gradual oxidation with heat control
US9534780B2 (en) 2012-03-09 2017-01-03 Ener-Core Power, Inc. Hybrid gradual oxidation
US9234660B2 (en) 2012-03-09 2016-01-12 Ener-Core Power, Inc. Gradual oxidation with heat transfer
US9328660B2 (en) 2012-03-09 2016-05-03 Ener-Core Power, Inc. Gradual oxidation and multiple flow paths
US9206980B2 (en) 2012-03-09 2015-12-08 Ener-Core Power, Inc. Gradual oxidation and autoignition temperature controls
US9359948B2 (en) 2012-03-09 2016-06-07 Ener-Core Power, Inc. Gradual oxidation with heat control
US9353946B2 (en) 2012-03-09 2016-05-31 Ener-Core Power, Inc. Gradual oxidation with heat transfer
US9273608B2 (en) 2012-03-09 2016-03-01 Ener-Core Power, Inc. Gradual oxidation and autoignition temperature controls
US9381484B2 (en) 2012-03-09 2016-07-05 Ener-Core Power, Inc. Gradual oxidation with adiabatic temperature above flameout temperature
US9371993B2 (en) 2012-03-09 2016-06-21 Ener-Core Power, Inc. Gradual oxidation below flameout temperature
US8807989B2 (en) 2012-03-09 2014-08-19 Ener-Core Power, Inc. Staged gradual oxidation
US8980192B2 (en) 2012-03-09 2015-03-17 Ener-Core Power, Inc. Gradual oxidation below flameout temperature
US8844473B2 (en) 2012-03-09 2014-09-30 Ener-Core Power, Inc. Gradual oxidation with reciprocating engine
US9726374B2 (en) 2012-03-09 2017-08-08 Ener-Core Power, Inc. Gradual oxidation with flue gas
US9086017B2 (en) * 2012-04-26 2015-07-21 Solar Turbines Incorporated Fuel injector with purged insulating air cavity
US9133722B2 (en) * 2012-04-30 2015-09-15 General Electric Company Transition duct with late injection in turbine system
US10139111B2 (en) * 2014-03-28 2018-11-27 Siemens Energy, Inc. Dual outlet nozzle for a secondary fuel stage of a combustor of a gas turbine engine
US20170284675A1 (en) * 2016-03-30 2017-10-05 Siemens Energy, Inc. Injector assembly and ducting arrangement including such injector assemblies in a combustion system for a gas turbine engine
US11226092B2 (en) * 2016-09-22 2022-01-18 Utilization Technology Development, Nfp Low NOx combustion devices and methods
RU2665602C1 (ru) * 2017-12-07 2018-08-31 Акционерное общество "ОДК-Авиадвигатель" Способ регулирования подачи топлива в газотурбинный двигатель
EP3683426B1 (en) * 2019-01-15 2023-05-03 Ansaldo Energia Switzerland AG Method for operating a gas turbine power plant and gas turbine power plant
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
KR102595333B1 (ko) * 2021-09-17 2023-10-27 두산에너빌리티 주식회사 연소기 및 이를 포함하는 가스터빈
JP7650843B2 (ja) * 2022-03-30 2025-03-25 三菱重工業株式会社 燃焼器及びガスタービン

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944388A (en) * 1955-02-24 1960-07-12 Thompson Ramo Wooldridge Inc Air atomizing spray bar
US3928961A (en) * 1971-05-13 1975-12-30 Engelhard Min & Chem Catalytically-supported thermal combustion
EP0144094B1 (en) * 1983-12-07 1988-10-19 Kabushiki Kaisha Toshiba Nitrogen oxides decreasing combustion method
FR2588920B1 (fr) * 1985-10-23 1987-12-04 Snecma Turboreacteur a postcombustion a injecteurs de postcombustion radiaux individuels
US4794753A (en) * 1987-01-06 1989-01-03 General Electric Company Pressurized air support for catalytic reactor
US4845952A (en) * 1987-10-23 1989-07-11 General Electric Company Multiple venturi tube gas fuel injector for catalytic combustor
DE3742891A1 (de) * 1987-12-17 1989-06-29 Bayerische Motoren Werke Ag Gasturbinenanlage
US5000004A (en) * 1988-08-16 1991-03-19 Kabushiki Kaisha Toshiba Gas turbine combustor
US5161366A (en) * 1990-04-16 1992-11-10 General Electric Company Gas turbine catalytic combustor with preburner and low nox emissions
US5395235A (en) * 1993-04-01 1995-03-07 General Electric Company Catalytic preburner
US5452574A (en) * 1994-01-14 1995-09-26 Solar Turbines Incorporated Gas turbine engine catalytic and primary combustor arrangement having selective air flow control
AU681271B2 (en) * 1994-06-07 1997-08-21 Westinghouse Electric Corporation Method and apparatus for sequentially staged combustion using a catalyst

Similar Documents

Publication Publication Date Title
JPH09287740A5 (enExample)
US5826429A (en) Catalytic combustor with lean direct injection of gas fuel for low emissions combustion and methods of operation
CA1318509C (en) Multiple venturi tube gas fuel injector for catalytic combustor
US5623819A (en) Method and apparatus for sequentially staged combustion using a catalyst
JP2591866B2 (ja) ＮＯｘ発生量を低減したプレバーナー付きガスタービン触媒燃焼器
US4966001A (en) Multiple venturi tube gas fuel injector for catalytic combustor
CN100489397C (zh) 用于使燃料氧化剂混合物燃烧的方法和装置
US4047877A (en) Combustion method and apparatus
US6192688B1 (en) Premixing dry low nox emissions combustor with lean direct injection of gas fule
US7594394B2 (en) Catalytic reactor and method for the combustion of fuel-air mixtures by means of a catalytic reactor
EP0388886B1 (en) Method of burning a premixed gas and a combustor for practicing the method
JPH09119641A (ja) ガスタービンエンジン用低窒素酸化物希薄予混合モジュール
JP2006207996A (ja) 燃焼器の多重ベンチュリ管気体燃料噴射器
US8215117B2 (en) Staging for rich catalytic combustion
JPH06323543A (ja) ガスタービン及び燃料の燃焼方法
JPH0821627A (ja) タービン用燃焼器において拡散モード燃焼及び予混合モード燃焼を行うノズル並びにタービン用燃焼器を運転する方法
US20010049932A1 (en) Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
US4351156A (en) Combustion systems
JPH09178187A (ja) 径方向インフローデュアル燃料インジェクタを備えた燃焼器及び燃料／空気混合チューブ
JP2000274611A (ja) 燃焼器
EP0062149B1 (en) Catalytic combustor having secondary fuel injection for a stationary gas turbine
CN115681973A (zh) 一种多级分区低氮氨气旋流燃烧器
RU2107227C1 (ru) Трубчато-кольцевая камера сгорания газотурбинной энергетической установки
JPH062850A (ja) 触媒燃焼器
JP3375663B2 (ja) 触媒燃焼器