AR024936A1 - Metodo para reducir el contenido de oxidos de nitrogeno en los gases de combustion y aparato correspondiente. - Google Patents
Metodo para reducir el contenido de oxidos de nitrogeno en los gases de combustion y aparato correspondiente.Info
- Publication number
- AR024936A1 AR024936A1 ARP000103847A ARP000103847A AR024936A1 AR 024936 A1 AR024936 A1 AR 024936A1 AR P000103847 A ARP000103847 A AR P000103847A AR P000103847 A ARP000103847 A AR P000103847A AR 024936 A1 AR024936 A1 AR 024936A1
- Authority
- AR
- Argentina
- Prior art keywords
- combustion gases
- burner
- oven
- reducing
- content
- Prior art date
Links
Classifications
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- 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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/06—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for completing combustion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/002—Supplying water
- F23L7/005—Evaporated water; Steam
-
- 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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/08—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for reducing temperature in combustion chamber, e.g. for protecting walls of combustion chamber
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/20—Premixing fluegas with fuel
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/30—Premixing fluegas with combustion air
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/50—Control of recirculation rate
-
- 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
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/09002—Specific devices inducing or forcing flue gas recirculation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/07009—Injection of steam into the combustion chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
Método y aparato para reducir el contenido de oxidos de nitrogeno en los gases de combustion producidos por la combustion de gas combustible y del aire decombustion introducidos en un quemador (36) conectado a horno (34) son provistos. Los métodosco mprenden básicamente las etapas de conducir el aire decombustion al quemador (36), proveer la cámara (10) fuera del quemador (36) y un horno (34) para mezclar gases de combustion desde el horno (34) con gascombustible, descargar el gascombustible en la forma de un chorro combustible dentro de la cámara de mezclado (10) de manera tal que los gases de combustiondel horno (34) sean colocados dentro de la cámara (10) y mezclados y disueltos con el gas combustible dentro de la misma yconducir la me zcla resultante de losgases de combustion y el gas combustible al quemador (36) en donde la mezcla es combinada con el aire de combustion y quemada en el horno (34).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16153699P | 1999-10-26 | 1999-10-26 | |
US09/547,769 US6383461B1 (en) | 1999-10-26 | 2000-04-12 | Fuel dilution methods and apparatus for NOx reduction |
Publications (1)
Publication Number | Publication Date |
---|---|
AR024936A1 true AR024936A1 (es) | 2002-10-30 |
Family
ID=26857914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000103847A AR024936A1 (es) | 1999-10-26 | 2000-07-25 | Metodo para reducir el contenido de oxidos de nitrogeno en los gases de combustion y aparato correspondiente. |
Country Status (13)
Country | Link |
---|---|
US (1) | US6383461B1 (es) |
EP (1) | EP1096202B1 (es) |
JP (1) | JP3665542B2 (es) |
KR (1) | KR100394428B1 (es) |
AR (1) | AR024936A1 (es) |
AT (1) | ATE269512T1 (es) |
AU (1) | AU748217B2 (es) |
BR (1) | BR0003801B1 (es) |
CA (1) | CA2316655C (es) |
DE (1) | DE60011541T2 (es) |
ES (1) | ES2218069T3 (es) |
MX (1) | MXPA00007743A (es) |
TW (1) | TWI227165B (es) |
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-
2000
- 2000-04-12 US US09/547,769 patent/US6383461B1/en not_active Expired - Lifetime
- 2000-07-13 EP EP00305959A patent/EP1096202B1/en not_active Expired - Lifetime
- 2000-07-13 ES ES00305959T patent/ES2218069T3/es not_active Expired - Lifetime
- 2000-07-13 DE DE60011541T patent/DE60011541T2/de not_active Expired - Lifetime
- 2000-07-13 AT AT00305959T patent/ATE269512T1/de not_active IP Right Cessation
- 2000-07-19 AU AU48681/00A patent/AU748217B2/en not_active Ceased
- 2000-07-25 AR ARP000103847A patent/AR024936A1/es active IP Right Grant
- 2000-07-27 KR KR10-2000-0043295A patent/KR100394428B1/ko not_active IP Right Cessation
- 2000-07-28 JP JP2000229477A patent/JP3665542B2/ja not_active Expired - Fee Related
- 2000-08-08 MX MXPA00007743A patent/MXPA00007743A/es active IP Right Grant
- 2000-08-24 CA CA002316655A patent/CA2316655C/en not_active Expired - Fee Related
- 2000-08-25 BR BRPI0003801-6A patent/BR0003801B1/pt not_active IP Right Cessation
- 2000-09-27 TW TW089120019A patent/TWI227165B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2316655A1 (en) | 2001-04-26 |
KR100394428B1 (ko) | 2003-08-09 |
ES2218069T3 (es) | 2004-11-16 |
CA2316655C (en) | 2004-05-25 |
BR0003801A (pt) | 2001-08-07 |
EP1096202A1 (en) | 2001-05-02 |
AU748217B2 (en) | 2002-05-30 |
ATE269512T1 (de) | 2004-07-15 |
EP1096202B1 (en) | 2004-06-16 |
DE60011541D1 (de) | 2004-07-22 |
BR0003801B1 (pt) | 2009-05-05 |
JP3665542B2 (ja) | 2005-06-29 |
US6383461B1 (en) | 2002-05-07 |
KR20010039760A (ko) | 2001-05-15 |
AU4868100A (en) | 2001-05-03 |
DE60011541T2 (de) | 2005-08-18 |
JP2001132905A (ja) | 2001-05-18 |
MXPA00007743A (es) | 2002-04-24 |
TWI227165B (en) | 2005-02-01 |
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