ES2143760T3 - Quemador catalitico para turbinas de gas. - Google Patents
Quemador catalitico para turbinas de gas.Info
- Publication number
- ES2143760T3 ES2143760T3 ES96915990T ES96915990T ES2143760T3 ES 2143760 T3 ES2143760 T3 ES 2143760T3 ES 96915990 T ES96915990 T ES 96915990T ES 96915990 T ES96915990 T ES 96915990T ES 2143760 T3 ES2143760 T3 ES 2143760T3
- Authority
- ES
- Spain
- Prior art keywords
- gas
- combustion gas
- combustion
- disadvantage
- nitrogen oxide
- 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
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
- F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before 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
Abstract
UNA TURBINA DE GAS PERMITE ALCANZAR EMISIONES DE OXIDO DE NITROGENO COMPARATIVAMENTE BAJAS. UN INCONVENIENTE, EN ESPECIAL DE UNA CAMARA DE COMBUSTION CATALITICA, CONSISTE EN QUE LA TEMPERATURA DE IGNICION NECESARIA PARA LA COMBUSTION DE, POR EJEMPLO EL GAS NATURAL, ES DE UNOS 400 FECHA RESULTA INEVITABLE EL USO DE UN QUEMADOR AUXILIAR QUE PRESENTA EL INCONVENIENTE DE CONSTITUIR UNA FUENTE DE OXIDO DE NITROGENO. PARA ELIMINAR ESTE INCONVENIENTE, LA INVENCION PROPONE INSTALAR UNA TURBINA DE GAS PARA QUEMAR UN GAS DE COMBUSTION, QUE COMPRENDE UN SISTEMA DE TUBERIAS QUE PERMITE EXTRAER PARTE DEL GAS DE COMBUSTION, CONDUCIRLO A TRAVES DE UNA ETAPA DE PREFORMADO CATALITICO PARA CONVERTIR UN HIDROCARBURO CONTENIDO EN EL GAS DE COMBUSTION EN UN ALCOHOL Y/O UN ALDEHIDO, Y ENVIARLO DE NUEVO AL GAS DE COMBUSTION PARA REBAJAR SU TEMPERATURA DE IGNICION. DE ESTA MANERA EN LA ETAPA DE PREFORMADO SE EXTRAEN DEL GAS DE COMBUSTION LOS COMBUSTIBLES MAS FACILMENTE INFLAMABLES COMO LOS ALCOHOLES Y/O LOS ALDEHIDOS. UN GAS DE COMBUSTION MEZCLADO CON ESTAS SUSTANCIAS SE INFLAMA A UNA TEMPERATURA DE IGNICION NOTABLEMENTE MAS BAJA QUE UN GAS DE COMBUSTION SIN COMPONENTES PREFORMADOS. LA INVENCION PUEDE APLICARSE BASICAMENTE A TODAS LAS TURBINAS DE GAS, Y EN PARTICULAR A LAS TURBINAS DE GAS CON COMBUSTION CATALITICA DEL GAS DE COMBUSTION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19521308A DE19521308A1 (de) | 1995-06-12 | 1995-06-12 | Gasturbine zur Verbrennung eines Brenngases |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2143760T3 true ES2143760T3 (es) | 2000-05-16 |
Family
ID=7764160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96915990T Expired - Lifetime ES2143760T3 (es) | 1995-06-12 | 1996-06-11 | Quemador catalitico para turbinas de gas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5904040A (es) |
EP (1) | EP0832397B1 (es) |
JP (1) | JPH11507428A (es) |
DE (2) | DE19521308A1 (es) |
ES (1) | ES2143760T3 (es) |
IN (1) | IN189223B (es) |
RU (1) | RU2142566C1 (es) |
WO (1) | WO1996041990A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5740667A (en) * | 1994-12-15 | 1998-04-21 | Amoco Corporation | Process for abatement of nitrogen oxides in exhaust from gas turbine power generation |
FR2791415B1 (fr) * | 1999-03-25 | 2001-06-15 | Sunkiss Aeronautique | Procede de combustion catalytique emettant un rayonnement infrarouge, avec controle de la puissance de ce dernier |
EP1279898B1 (de) | 2001-07-26 | 2008-09-10 | ALSTOM Technology Ltd | Vormischbrenner mit hoher Flammenstabilität |
DE10164097A1 (de) * | 2001-12-24 | 2003-07-03 | Alstom Switzerland Ltd | Vormischbrenner mit hoher Flammenstabilität |
DE10160837B4 (de) * | 2001-12-12 | 2006-03-02 | Daimlerchrysler Ag | Verfahren der Mischung von heißen Brennergasen mit Sekundärluft zur Temperaturbegrenzung |
JP4167039B2 (ja) * | 2002-04-10 | 2008-10-15 | 三菱重工業株式会社 | ガスタービン単独プラントの改造方法、触媒の再利用方法 |
EP1510761A1 (de) | 2003-08-13 | 2005-03-02 | Siemens Aktiengesellschaft | Verfahren zur Verbrennung eines fluidischen Brennstoffs sowie Brenner, insbesondere für eine Gasturbine, zur Durchführung des Verfahrens |
US20050144961A1 (en) * | 2003-12-24 | 2005-07-07 | General Electric Company | System and method for cogeneration of hydrogen and electricity |
US7444820B2 (en) * | 2004-10-20 | 2008-11-04 | United Technologies Corporation | Method and system for rich-lean catalytic combustion |
CN101307915B (zh) * | 2008-06-24 | 2010-06-02 | 北京航空航天大学 | 一种燃用乙醇燃料的燃气轮机预蒸发燃烧室 |
US8381531B2 (en) | 2008-11-07 | 2013-02-26 | Solar Turbines Inc. | Gas turbine fuel injector with a rich catalyst |
US20120055168A1 (en) | 2010-09-08 | 2012-03-08 | General Electric Company | System and method for producing hydrogen rich fuel |
PL2630342T3 (pl) | 2010-10-19 | 2015-03-31 | General Electric Technology Gmbh | Sposób działania pracującego w cyklu połączonym zakładu energetycznego z produkcją skojarzoną, oraz pracujący w cyklu połączonym zakład energetyczny do wykonywania tego sposobu |
US8869502B2 (en) | 2011-01-13 | 2014-10-28 | General Electric Company | Fuel reformer system for a turbomachine system |
US20130305738A1 (en) * | 2012-05-17 | 2013-11-21 | General Electric Company | System and method for producing hydrogen rich fuel |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB209128A (en) * | 1922-08-01 | 1924-01-01 | Clarence Parshall Byrnes | Improved manufacture of liquid fuel |
US2839892A (en) * | 1947-10-04 | 1958-06-24 | Rosenthal Henry | Gas turbine cycle employing secondary fuel as a coolant, and utilizing the turbine exhaust gases in chemical reactions |
DE2260515A1 (de) * | 1972-12-11 | 1974-06-12 | Siemens Ag | Gasturbine mit gleichmaessiger, vollstaendiger verbrennung des ihr zugefuehrten brennstoffes |
FR2228535A1 (en) * | 1973-05-08 | 1974-12-06 | Engelhard Min & Chem | Adiabatic combustion of carbonaceous fuels - e.g. used I.C. engine and gas turbines |
US4202169A (en) * | 1977-04-28 | 1980-05-13 | Gulf Research & Development Company | System for combustion of gases of low heating value |
SU1214583A1 (ru) * | 1983-05-26 | 1986-02-28 | Азербайджанский Институт Нефти И Химии Им.М.Азизбекова | Способ очистки газа от сероводорода |
JPS6153425A (ja) * | 1984-08-24 | 1986-03-17 | Hitachi Ltd | ガスタ−ビン用の燃焼器並びにその燃焼方法 |
US5048284A (en) * | 1986-05-27 | 1991-09-17 | Imperial Chemical Industries Plc | Method of operating gas turbines with reformed fuel |
DE3741887A1 (de) * | 1987-12-10 | 1989-06-22 | Asea Brown Boveri | Katalysator und verfahren zu seiner herstellung |
GB2248560B (en) * | 1990-10-08 | 1994-11-09 | Riken Kk | Exhaust gas cleaner and method of cleaning exhaust gas |
GB2268694A (en) * | 1992-07-14 | 1994-01-19 | Rolls Royce Plc | A catalytic combustion chamber |
DE19536836C2 (de) * | 1995-10-02 | 2003-11-13 | Alstom | Verfahren zum Betrieb einer Kraftwerksanlage |
-
1995
- 1995-06-12 DE DE19521308A patent/DE19521308A1/de not_active Withdrawn
-
1996
- 1996-06-11 DE DE59604547T patent/DE59604547D1/de not_active Expired - Fee Related
- 1996-06-11 EP EP96915990A patent/EP0832397B1/de not_active Expired - Lifetime
- 1996-06-11 JP JP9502489A patent/JPH11507428A/ja not_active Ceased
- 1996-06-11 WO PCT/DE1996/001018 patent/WO1996041990A1/de active IP Right Grant
- 1996-06-11 ES ES96915990T patent/ES2143760T3/es not_active Expired - Lifetime
- 1996-06-11 RU RU98100425A patent/RU2142566C1/ru not_active IP Right Cessation
- 1996-06-12 IN IN1092CA1996 patent/IN189223B/en unknown
-
1997
- 1997-12-12 US US08/990,033 patent/US5904040A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0832397A1 (de) | 1998-04-01 |
IN189223B (es) | 2003-02-01 |
DE59604547D1 (de) | 2000-04-06 |
US5904040A (en) | 1999-05-18 |
RU2142566C1 (ru) | 1999-12-10 |
WO1996041990A1 (de) | 1996-12-27 |
EP0832397B1 (de) | 2000-03-01 |
DE19521308A1 (de) | 1996-12-19 |
JPH11507428A (ja) | 1999-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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