RU93043402A - METHOD OF BURNING FLAMMABLE MIXTURES - Google Patents

METHOD OF BURNING FLAMMABLE MIXTURES

Info

Publication number
RU93043402A
RU93043402A RU93043402/06A RU93043402A RU93043402A RU 93043402 A RU93043402 A RU 93043402A RU 93043402/06 A RU93043402/06 A RU 93043402/06A RU 93043402 A RU93043402 A RU 93043402A RU 93043402 A RU93043402 A RU 93043402A
Authority
RU
Russia
Prior art keywords
stages
combustion
catalysts
gas
temperature
Prior art date
Application number
RU93043402/06A
Other languages
Russian (ru)
Other versions
RU2161755C2 (en
Inventor
А.Далла Бетта Ральф
Цуруми Казунори
Изава Нобуйасу
К.Шлаттер Джеймс
Дж.Николас Сарэнто
Original Assignee
Каталитика Инк.
Танака Кикинзоку Когио К.К.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/617,977 external-priority patent/US5281128A/en
Priority claimed from US07/617,980 external-priority patent/US5232357A/en
Priority claimed from US07/618,301 external-priority patent/US5183401A/en
Application filed by Каталитика Инк., Танака Кикинзоку Когио К.К. filed Critical Каталитика Инк.
Publication of RU93043402A publication Critical patent/RU93043402A/en
Application granted granted Critical
Publication of RU2161755C2 publication Critical patent/RU2161755C2/en

Links

Claims (1)

Данное изобретение относится к способу горения, имеющему ряд стадий, в которых смесь горючее/кислородсодержащий газ сжигают последовательно, используя ряд определенных катализаторов и каталитических структур, и, необязательно, конечную зону гомогенного горения для получения сгоревшего газа при избранной температуре, предпочтительно 1050 - 1700°С. В зависимости от рабочего давления может быть две или три дискретных каталитических стадии. Выбор катализаторов и использование определенных структур, включая такие, которые применяют интегральный теплообмен, приводят к катализатору и его носителю, которые являются устойчивыми благодаря их сравнительно низкой температуре, не изнашиваются, при этом выхлопной газ находится при температуре, пригодной для использования в газовой турбине, паровом котле и т.д., имеет низкое ссодержание NOx, горючее и воздух не добавляют в процессе горения, за исключением начальной стадии.This invention relates to a combustion method having a series of stages in which a combustible / oxygen-containing gas mixture is burned sequentially using a number of specific catalysts and catalytic structures, and, optionally, a final zone of homogeneous combustion to produce a combusted gas at a selected temperature, preferably 1050 - 1700 ° WITH. Depending on the operating pressure, there may be two or three discrete catalytic stages. The choice of catalysts and the use of certain structures, including those that use integral heat exchange, lead to the catalyst and its carrier, which are stable due to their relatively low temperature, do not wear out, while the exhaust gas is at a temperature suitable for use in a gas turbine, steam boiler, etc., has a low content of NO x , fuel and air are not added during the combustion process, except for the initial stage.
RU93043402/06A 1990-11-26 1991-11-26 Method of combustion of fuel mixture RU2161755C2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US61797690A 1990-11-26 1990-11-26
US07/617,301 1990-11-26
US07/617,976 1990-11-26
US07/617,977 1990-11-26
US07/617,977 US5281128A (en) 1990-11-26 1990-11-26 Multistage process for combusting fuel mixtures
US0736176977 1990-11-26
US07/617,980 US5232357A (en) 1990-11-26 1990-11-26 Multistage process for combusting fuel mixtures using oxide catalysts in the hot stage
US07/617,980 1990-11-26
US07/618,301 1990-11-26
US07/618,301 US5183401A (en) 1990-11-26 1990-11-26 Two stage process for combusting fuel mixtures

Publications (2)

Publication Number Publication Date
RU93043402A true RU93043402A (en) 1995-11-27
RU2161755C2 RU2161755C2 (en) 2001-01-10

Family

ID=27505145

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93043402/06A RU2161755C2 (en) 1990-11-26 1991-11-26 Method of combustion of fuel mixture

Country Status (11)

Country Link
EP (1) EP0558669B1 (en)
JP (1) JP3364492B2 (en)
KR (1) KR100261783B1 (en)
AT (1) ATE171258T1 (en)
AU (1) AU9143891A (en)
CA (1) CA2096951A1 (en)
DE (1) DE69130225T2 (en)
ES (1) ES2121004T3 (en)
RU (1) RU2161755C2 (en)
TW (1) TW198743B (en)
WO (1) WO1992009849A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474441A (en) * 1989-08-22 1995-12-12 Engelhard Corporation Catalyst configuration for catalytic combustion systems
EP0686248A1 (en) * 1993-03-01 1995-12-13 Engelhard Corporation Improved catalytic combustion system including a separator body
JPH09500198A (en) * 1993-03-04 1997-01-07 エンゲルハード・コーポレーシヨン Improved substrate morphology for catalytic combustion systems
US5746194A (en) * 1995-12-01 1998-05-05 Carrier Corporation Catalytic insert for NOx reduction
FR2742680B1 (en) * 1995-12-22 1998-01-16 Inst Francais Du Petrole COMBUSTION CATALYST AND COMBUSTION METHOD USING SUCH A CATALYST
FR2743008B1 (en) * 1995-12-28 1998-01-30 Inst Francais Du Petrole CATALYTIC COMBUSTION PROCESS WITH MULTIPLE SUCCESSIVE CATALYTIC ZONES
FR2743616B1 (en) 1996-01-15 1998-02-27 Inst Francais Du Petrole CATALYTIC COMBUSTION SYSTEM WITH STAGE FUEL INJECTION
FR2743511B1 (en) * 1996-01-15 1998-02-27 Inst Francais Du Petrole CATALYTIC COMBUSTION PROCESS WITH STAGE FUEL INJECTION
JPH1052628A (en) * 1996-06-07 1998-02-24 Toyota Motor Corp Catalytic device for purifying exhaust gas from diesel engine
NL1004051C2 (en) * 1996-09-17 1998-03-18 Gastec Nv Catalytic radiation burner.
WO1999046040A1 (en) * 1998-03-09 1999-09-16 Osaka Gas Company Limited Catalyst for removing hydrocarbons in exhaust gas and method for clarification of exhaust gas
GB2354587B (en) * 1999-08-06 2003-10-22 Sanyo Electric Co Battery unit
DE10329162A1 (en) 2003-06-27 2005-01-13 Alstom Technology Ltd Catalytic reactor and associated operating method
US7444820B2 (en) * 2004-10-20 2008-11-04 United Technologies Corporation Method and system for rich-lean catalytic combustion
DE102014110534A1 (en) * 2014-07-25 2016-01-28 Continental Automotive Gmbh A method of forming a diffusion barrier on a metal sheet and an exhaust treatment unit
UA111056C2 (en) * 2015-10-19 2016-03-10 Компанія "Палметіно А.Т." Method for efficient combustion of fuel without access of atmospheric air and a device therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469527A (en) * 1973-03-30 1977-04-06 Atomic Energy Authority Uk Manufacture of catalysts
JPS60243549A (en) * 1984-05-05 1985-12-03 ゲゼルシヤフト、フユール、ゲレーテバウ、ミツト、ベシユレンクテル、ハフツング Sensor for catalytic combustion and manufacture thereof
EP0198948A3 (en) * 1985-04-11 1988-09-21 Nippon Shokubai Kagaku Kogyo Co., Ltd Catalytic combustor for combustion of lower hydrocarbon fuel
US4870824A (en) * 1987-08-24 1989-10-03 Westinghouse Electric Corp. Passively cooled catalytic combustor for a stationary combustion turbine

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