ES2142588T3 - CATALYTIC BURNER OF IGNITION OF A GAS TURBINE. - Google Patents
CATALYTIC BURNER OF IGNITION OF A GAS TURBINE.Info
- Publication number
- ES2142588T3 ES2142588T3 ES96917334T ES96917334T ES2142588T3 ES 2142588 T3 ES2142588 T3 ES 2142588T3 ES 96917334 T ES96917334 T ES 96917334T ES 96917334 T ES96917334 T ES 96917334T ES 2142588 T3 ES2142588 T3 ES 2142588T3
- Authority
- ES
- Spain
- Prior art keywords
- burner
- gas turbine
- catalytic
- fuel
- ignition
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
- F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/40—Continuous combustion chambers using liquid or gaseous fuel characterised by the use of catalytic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00014—Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
LA INVENCION SE REFIERE A UN QUEMADOR, ESPECIALMENTE DE UNA TURBINA DE GAS, PARA LA COMBUSTION INDUCIDA POR MEDIOS CATALITICOS DE UN COMBUSTIBLE. EL QUEMADOR PRESENTA, EN LA DIRECCION DE FLUJO DEL COMBUSTIBLE, EN UN CANAL DE FLUJO Y ENFRENTE DE LA SALIDA DE COMBUSTIBLE DE UN QUEMADOR PRINCIPAL (8), UNA SALIDA DE COMBUSTIBLE DE UN QUEMADOR CATALITICO AUXILIAR (6) PARA ESTABILIZAR EL QUEMADOR PRINCIPAL (8) MEDIANTE LA COMBUSTION CATALITICA DE UN FLUJO DE COMBUSTIBLE PILOTO. SUSTITUYENDO UNA LLAMA PILOTO DE DIFUSION POR UN QUEMADOR CATALITICO AUXILIAR SE CONSIGUE DISMINUIR NOTABLEMENTE LA EMISION DE OXIDO DE NITROGENO.THE INVENTION REFERS TO A BURNER, ESPECIALLY OF A GAS TURBINE, FOR THE COMBUSTION INDUCED BY CATALYTIC MEANS OF A FUEL. THE BURNER PRESENTS, IN THE DIRECTION OF FUEL FLOW, IN A FLOW CHANNEL AND IN FRONT OF THE FUEL OUTLET OF A MAIN BURNER (8), A FUEL OUTLET OF AN AUXILIARY CATALYTIC BURNER (6) TO STABILIZE THE MAIN BURNER ( 8) THROUGH CATALYTIC COMBUSTION OF A PILOT FUEL FLOW. BY REPLACING A DIFFUSION PILOT FLAME WITH AN AUXILIARY CATALYTIC BURNER, THE NITROGEN OXIDE EMISSION CAN BE REDUCED.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19521309 | 1995-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2142588T3 true ES2142588T3 (en) | 2000-04-16 |
Family
ID=7764161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96917334T Expired - Lifetime ES2142588T3 (en) | 1995-06-12 | 1996-06-11 | CATALYTIC BURNER OF IGNITION OF A GAS TURBINE. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0832399B1 (en) |
JP (1) | JP4063871B2 (en) |
DE (1) | DE59604180D1 (en) |
ES (1) | ES2142588T3 (en) |
IN (1) | IN191368B (en) |
RU (1) | RU2149317C1 (en) |
WO (1) | WO1996041991A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3543717B2 (en) * | 2000-02-18 | 2004-07-21 | 日産自動車株式会社 | Catalytic combustor |
AU2003240374A1 (en) * | 2002-08-30 | 2004-03-19 | Alstom Technology Ltd | Hybrid burner and corresponding operating method |
EP1510761A1 (en) | 2003-08-13 | 2005-03-02 | Siemens Aktiengesellschaft | Method for burning a fluid fuel as well as burner, in particular for a gas turbine, for carrying out the method |
JP4015656B2 (en) * | 2004-11-17 | 2007-11-28 | 三菱重工業株式会社 | Gas turbine combustor |
CN103732991B (en) * | 2011-08-17 | 2016-03-02 | 大阳日酸株式会社 | H 2with burner and H 2with the combustion method of burner |
US9322557B2 (en) * | 2012-01-05 | 2016-04-26 | General Electric Company | Combustor and method for distributing fuel in the combustor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963407A (en) * | 1982-10-01 | 1984-04-11 | Matsushita Electric Ind Co Ltd | Catalitic burner |
JPS61276627A (en) * | 1985-05-30 | 1986-12-06 | Toshiba Corp | Gas turbine combustion apparatus |
US4870824A (en) * | 1987-08-24 | 1989-10-03 | Westinghouse Electric Corp. | Passively cooled catalytic combustor for a stationary combustion turbine |
US4825658A (en) * | 1987-12-11 | 1989-05-02 | General Electric Company | Fuel nozzle with catalytic glow plug |
GB9027331D0 (en) * | 1990-12-18 | 1991-02-06 | Ici Plc | Catalytic combustion |
US5634784A (en) * | 1991-01-09 | 1997-06-03 | Precision Combustion, Inc. | Catalytic method |
US5165224A (en) * | 1991-05-15 | 1992-11-24 | United Technologies Corporation | Method and system for lean premixed/prevaporized combustion |
-
1996
- 1996-06-11 EP EP96917334A patent/EP0832399B1/en not_active Revoked
- 1996-06-11 RU RU98100357A patent/RU2149317C1/en not_active IP Right Cessation
- 1996-06-11 DE DE59604180T patent/DE59604180D1/en not_active Expired - Lifetime
- 1996-06-11 ES ES96917334T patent/ES2142588T3/en not_active Expired - Lifetime
- 1996-06-11 JP JP50249097A patent/JP4063871B2/en not_active Expired - Fee Related
- 1996-06-11 WO PCT/DE1996/001019 patent/WO1996041991A1/en not_active Application Discontinuation
- 1996-06-12 IN IN1093CA1996 patent/IN191368B/en unknown
Also Published As
Publication number | Publication date |
---|---|
RU2149317C1 (en) | 2000-05-20 |
DE59604180D1 (en) | 2000-02-17 |
JPH11509307A (en) | 1999-08-17 |
IN191368B (en) | 2003-11-29 |
EP0832399A1 (en) | 1998-04-01 |
WO1996041991A1 (en) | 1996-12-27 |
JP4063871B2 (en) | 2008-03-19 |
EP0832399B1 (en) | 2000-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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