ES2020611A6 - Metodo de combustion para reducir la formacion de oxidos de nitrogeno durante la combustion y aparato para la aplicacion de dicho metodo. - Google Patents
Metodo de combustion para reducir la formacion de oxidos de nitrogeno durante la combustion y aparato para la aplicacion de dicho metodo.Info
- Publication number
- ES2020611A6 ES2020611A6 ES8904234A ES8904234A ES2020611A6 ES 2020611 A6 ES2020611 A6 ES 2020611A6 ES 8904234 A ES8904234 A ES 8904234A ES 8904234 A ES8904234 A ES 8904234A ES 2020611 A6 ES2020611 A6 ES 2020611A6
- Authority
- ES
- Spain
- Prior art keywords
- duct
- nitrogen oxide
- during combustion
- formation during
- flue
- 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
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title abstract 6
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
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
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
METODO DE COMBUSTION PARA REDUCIR LA FORMACION DE OXIDOS DE NITROGENO DURANTE LA COMBUSTION Y APARATO PARA LA APLICACION DE DICHO METODO. METODO DE COMBUSTION Y APARATO PARA LA REDUCCION DE LA FORMACION DE OXIDOS DE NITROGENO DURANTE LA COMBUSTION REDUCTORA. EL GAS QUE CONTIENE OXIGENO NECESARIO PARA LA COMBUSTION, CONTIENE OXIGENO ELEMENTAL EN CANTIDAD MENOR QUE EL AIRE ATMOSFERICO. EL GAS CONSISTE EN AITE Y UN GAS CON BAJO CONTENIDO AGENTES REDUCTORES, PREFERENTEMENTE A BASE DE GASES QUEMADOS ENFRIADOS OBTENIDOS A PARTIR DE LA ZONA DE COMBUSTION REDUCTORA. EL APARATO COMPRENDE POR LO MENOS UNA SALIDA DE GASES QUEMADOS (6) A TRAVES DE LA CUAL LOS GASES QUEMADOS QUE CONTIENEN AGENTES REDUCTORES DE LA COMBUSTION REDUCTORA PASAN A TRAVES DE UN ENFRIADOR (9) HACIA UN MEZCLADOR DE AIRE (8) EN EL CUAL SE MEZCLAN CON AIRE PRIMARIO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI885800A FI88199B (fi) | 1988-12-15 | 1988-12-15 | Braennfoerfarande foer reducering av kvaeveoxidbildningen vid foerbraenning samt apparatur foer tillaempning av foerfarandet |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2020611A6 true ES2020611A6 (es) | 1991-08-16 |
Family
ID=8527574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8904234A Expired - Lifetime ES2020611A6 (es) | 1988-12-15 | 1989-12-15 | Metodo de combustion para reducir la formacion de oxidos de nitrogeno durante la combustion y aparato para la aplicacion de dicho metodo. |
Country Status (14)
Country | Link |
---|---|
CN (1) | CN1043522A (es) |
AU (1) | AU4671089A (es) |
CA (1) | CA2004907A1 (es) |
CS (1) | CS712789A2 (es) |
DD (1) | DD290042A5 (es) |
DE (1) | DE3941307A1 (es) |
DK (1) | DK639589A (es) |
ES (1) | ES2020611A6 (es) |
FI (1) | FI88199B (es) |
FR (1) | FR2640728A1 (es) |
GB (1) | GB2226122A (es) |
HU (1) | HUT55521A (es) |
IT (1) | IT1237909B (es) |
SE (1) | SE8904187L (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO172704C (no) * | 1990-02-23 | 1993-08-25 | Norsk Hydro As | Lysbue oppvarmings- og reaksjonssystem |
DE4302847A1 (de) * | 1993-02-02 | 1994-08-04 | Abb Research Ltd | Verfahren zur schadstoffarmen 2-Stufen-Verbrennung eines Brennstoffs sowie Vorrichtung zur Durchführung des Verfahrens |
GB2281964A (en) * | 1993-09-18 | 1995-03-22 | Enertek International Limited | Reducing emissions from naturally aspirated burners |
US5823124A (en) * | 1995-11-03 | 1998-10-20 | Gas Research Institute | Method and system to reduced NOx and fuel emissions from a furnace |
CN1114464C (zh) * | 1999-12-22 | 2003-07-16 | 中国科学院山西煤炭化学研究所 | 一种处理高浓度二氧化氮废气的方法及其设备 |
CN1102419C (zh) * | 1999-12-22 | 2003-03-05 | 中国科学院山西煤炭化学研究所 | 一种燃油脱除高浓度二氧化氮的方法及其设备 |
NO312260B1 (no) * | 2000-03-24 | 2002-04-15 | Organic Power As | Fremgangsmåte og innretning for konvertering av energi ved forbrenning av fast brennstoff |
WO2008004281A1 (fr) * | 2006-07-04 | 2008-01-10 | Miura Co., Ltd. | Appareil de combustion |
CN101907296B (zh) * | 2010-07-12 | 2012-05-30 | 昆明理工大学 | 一种高效二甲醚/空气低NOx高温燃烧系统 |
FR3039251B1 (fr) * | 2015-07-21 | 2017-07-28 | Ifp Energies Now | Procede et installation clc avec production d'azote de haute purete |
BE1023010B1 (fr) * | 2015-10-06 | 2016-11-04 | Lhoist Recherche Et Developpement Sa | Procédé de calcination de roche minérale dans un four droit vertical à flux parallèles régénératif et four mis en oeuvre |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781162A (en) * | 1972-03-24 | 1973-12-25 | Babcock & Wilcox Co | Reducing nox formation by combustion |
JPS5232977Y2 (es) * | 1973-07-12 | 1977-07-27 | ||
US3880570A (en) * | 1973-09-04 | 1975-04-29 | Babcock & Wilcox Co | Method and apparatus for reducing nitric in combustion furnaces |
US4135874A (en) * | 1976-03-31 | 1979-01-23 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Two stage combustion furnace |
-
1988
- 1988-12-15 FI FI885800A patent/FI88199B/fi not_active Application Discontinuation
-
1989
- 1989-12-06 GB GB8927547A patent/GB2226122A/en not_active Withdrawn
- 1989-12-07 CA CA002004907A patent/CA2004907A1/en not_active Abandoned
- 1989-12-12 SE SE8904187A patent/SE8904187L/ not_active Application Discontinuation
- 1989-12-13 AU AU46710/89A patent/AU4671089A/en not_active Abandoned
- 1989-12-14 DE DE3941307A patent/DE3941307A1/de not_active Withdrawn
- 1989-12-14 IT IT02270089A patent/IT1237909B/it active IP Right Grant
- 1989-12-14 HU HU896607A patent/HUT55521A/hu unknown
- 1989-12-14 DD DD89335681A patent/DD290042A5/de not_active IP Right Cessation
- 1989-12-15 ES ES8904234A patent/ES2020611A6/es not_active Expired - Lifetime
- 1989-12-15 FR FR8916660A patent/FR2640728A1/fr not_active Withdrawn
- 1989-12-15 DK DK639589A patent/DK639589A/da not_active Application Discontinuation
- 1989-12-15 CN CN89109301.XA patent/CN1043522A/zh active Pending
- 1989-12-15 CS CS897127A patent/CS712789A2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
FI88199B (fi) | 1992-12-31 |
DK639589D0 (da) | 1989-12-15 |
CA2004907A1 (en) | 1990-06-15 |
FI885800A (fi) | 1990-06-16 |
GB2226122A (en) | 1990-06-20 |
CS712789A2 (en) | 1991-09-15 |
DD290042A5 (de) | 1991-05-16 |
HUT55521A (en) | 1991-05-28 |
SE8904187L (sv) | 1990-06-16 |
IT1237909B (it) | 1993-06-18 |
AU4671089A (en) | 1990-06-21 |
FI885800A0 (fi) | 1988-12-15 |
CN1043522A (zh) | 1990-07-04 |
HU896607D0 (en) | 1990-02-28 |
IT8922700A0 (it) | 1989-12-14 |
GB8927547D0 (en) | 1990-02-07 |
DE3941307A1 (de) | 1990-06-21 |
DK639589A (da) | 1990-06-16 |
FR2640728A1 (fr) | 1990-06-22 |
SE8904187D0 (sv) | 1989-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19920127 |