DK421784A - Fremgangsmaade til formindskelse af nox-emissionen ved forbraending af nitrogenholdige braendsler - Google Patents

Fremgangsmaade til formindskelse af nox-emissionen ved forbraending af nitrogenholdige braendsler Download PDF

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Publication number
DK421784A
DK421784A DK421784A DK421784A DK421784A DK 421784 A DK421784 A DK 421784A DK 421784 A DK421784 A DK 421784A DK 421784 A DK421784 A DK 421784A DK 421784 A DK421784 A DK 421784A
Authority
DK
Denmark
Prior art keywords
combustion
procedure
nox emission
reducing nox
nitrogen fuels
Prior art date
Application number
DK421784A
Other languages
English (en)
Other versions
DK421784D0 (da
Inventor
Klaus Leikert
Gerhard Buettner
Klaus-Dieter Rennert
Original Assignee
Steinmueller Gmbh L & C
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
Application filed by Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C
Publication of DK421784D0 publication Critical patent/DK421784D0/da
Publication of DK421784A publication Critical patent/DK421784A/da

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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
    • 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
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/30—Staged fuel supply
DK421784A 1983-09-05 1984-09-04 Fremgangsmaade til formindskelse af nox-emissionen ved forbraending af nitrogenholdige braendsler DK421784A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833331989 DE3331989A1 (de) 1983-09-05 1983-09-05 Verfahren zur verminderung der no(pfeil abwaerts)x(pfeil abwaerts)-emission bei der verbrennung von stickstoffhaltigen brennstoffen

Publications (2)

Publication Number Publication Date
DK421784D0 DK421784D0 (da) 1984-09-04
DK421784A true DK421784A (da) 1985-03-06

Family

ID=6208279

Family Applications (1)

Application Number Title Priority Date Filing Date
DK421784A DK421784A (da) 1983-09-05 1984-09-04 Fremgangsmaade til formindskelse af nox-emissionen ved forbraending af nitrogenholdige braendsler

Country Status (7)

Country Link
US (1) US4790743A (da)
JP (1) JPS6091115A (da)
CA (1) CA1238570A (da)
DE (1) DE3331989A1 (da)
DK (1) DK421784A (da)
FR (1) FR2551532B1 (da)
GB (1) GB2146113B (da)

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US5141726A (en) * 1990-11-05 1992-08-25 Consolidated Natural Gas Service Company, Inc. Process for reducng Nox emissions from combustion devices
US5216876A (en) * 1990-11-05 1993-06-08 Consolidated Natural Gas Service Company, Inc. Method for reducing nitrogen oxide emissions from gas turbines
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US5308239A (en) * 1992-02-04 1994-05-03 Air Products And Chemicals, Inc. Method for reducing NOx production during air-fuel combustion processes
US5241915A (en) * 1992-08-10 1993-09-07 Consolidated Natural Gas Service Company, Inc. Apparatus and method to improve pulverizer and reduce NOx emissions in coal-fired boilers
FR2707698B1 (fr) * 1993-07-15 1995-08-25 Snecma Turbomachine munie d'un moyen de soufflage d'air sur un élément de rotor.
US5439373A (en) * 1993-09-13 1995-08-08 Praxair Technology, Inc. Luminous combustion system
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US5387100A (en) * 1994-02-17 1995-02-07 Praxair Technology, Inc. Super off-stoichiometric combustion method
US5554022A (en) * 1994-10-14 1996-09-10 Xothermic, Inc. Burner apparatus and method
US6837702B1 (en) 1994-12-01 2005-01-04 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
US5525053A (en) * 1994-12-01 1996-06-11 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
US5655899A (en) * 1995-04-06 1997-08-12 Gas Research Institute Apparatus and method for NOx reduction by controlled mixing of fuel rich jets in flue gas
US5709541A (en) * 1995-06-26 1998-01-20 Selas Corporation Of America Method and apparatus for reducing NOx emissions in a gas burner
ATE170968T1 (de) * 1995-07-20 1998-09-15 Dvgw Ev Verfahren und vorrichtung zur unterdrückung von flammen-/druckschwingungen bei einer feuerung
DE19526369A1 (de) * 1995-07-20 1997-01-23 Dvgw Ev Verfahren und Vorrichtung zur Unterdrückung von Flammen-/Druckschwingungen bei einer Feuerung
DE19527083A1 (de) * 1995-07-25 1997-01-30 Lentjes Kraftwerkstechnik Verfahren und Brenner zur Verminderung der Bildung von NO¶x¶ bei der Verbrennung von Kohlenstaub
US5915310A (en) * 1995-07-27 1999-06-29 Consolidated Natural Gas Service Company Apparatus and method for NOx reduction by selective injection of natural gas jets in flue gas
AU5751996A (en) 1996-05-17 1997-12-09 Xothermic, Inc. Burner apparatus and method
US5746144A (en) * 1996-06-03 1998-05-05 Duquesne Light Company Method and apparatus for nox reduction by upper furnace injection of coal water slurry
US5681162A (en) * 1996-09-23 1997-10-28 Nabors, Jr.; James K. Low pressure atomizer
FI973932A (fi) * 1997-10-10 1999-04-11 Kvaerner Pulping Oy Menetelmä ja sovitelmä hapettumisen optimoimiseksi kaasumaisten ja nestemäisten polttoaineiden polton yhteydessä
DE19853162C2 (de) * 1998-11-18 2003-04-30 Steag Encotec Gmbh Verfahren zum Verbrennen eines stickstoffhaltigen Brennstoffs
US20080286704A1 (en) * 1998-11-18 2008-11-20 Hermann Bruggendick Method of burning a nitrogen-containing fuel
JP2002115808A (ja) * 2000-10-12 2002-04-19 Asahi Glass Co Ltd 燃焼炉燃焼ガスの窒素酸化物削減方法
US7163392B2 (en) * 2003-09-05 2007-01-16 Feese James J Three stage low NOx burner and method
US7484956B2 (en) * 2003-09-16 2009-02-03 Praxair Technology, Inc. Low NOx combustion using cogenerated oxygen and nitrogen streams
US7168947B2 (en) * 2004-07-06 2007-01-30 General Electric Company Methods and systems for operating combustion systems
FR2880410B1 (fr) * 2005-01-03 2007-03-16 Air Liquide Procede de combustion etagee produisant des flammes asymetriques
US9651253B2 (en) * 2007-05-15 2017-05-16 Doosan Power Systems Americas, Llc Combustion apparatus
KR100969857B1 (ko) 2008-11-21 2010-07-13 한국생산기술연구원 연료 연소장치
US20150090165A1 (en) * 2009-12-11 2015-04-02 Power & Control Solutions, Inc. System and method for retrofitting a burner front and injecting a second fuel into a utility furnace
DE102012017065A1 (de) * 2012-08-28 2014-03-27 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zum Betrieb eines Magervormischbrenners einer Fluggasturbine sowie Vorrichtung zur Durchführung des Verfahrens
US9909755B2 (en) * 2013-03-15 2018-03-06 Fives North American Combustion, Inc. Low NOx combustion method and apparatus
CN106439889A (zh) * 2016-11-29 2017-02-22 广东电网有限责任公司电力科学研究院 带新型直吹式制粉装置无烟煤大型富氧燃烧系统和方法
DE102018112540A1 (de) * 2018-05-25 2019-11-28 Kueppers Solutions Gmbh Brennstoffdüsensystem

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DE1401868A1 (de) * 1961-05-23 1968-10-24 Koppers Wistra Ofenbau Gmbh Umwaelzbrenner
DE1868003U (de) * 1962-02-10 1963-02-28 Steinmueller Gmbh L & C Brenner fuer kohlenstaubfeuerungen.
US4117075A (en) * 1973-08-09 1978-09-26 Agency Of Industrial Science & Technology Method of combustion for depressing nitrogen oxide discharge
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US4265085A (en) * 1979-05-30 1981-05-05 United Technologies Corporation Radially staged low emission can-annular combustor
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JPH0248803B2 (ja) * 1981-12-11 1990-10-26 Hitachi Seisakusho Kk Teino10bifuntanbaana
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Also Published As

Publication number Publication date
JPS6091115A (ja) 1985-05-22
DE3331989A1 (de) 1985-04-04
GB8422046D0 (en) 1984-10-03
FR2551532B1 (fr) 1989-11-10
DK421784D0 (da) 1984-09-04
DE3331989C2 (da) 1988-09-22
US4790743A (en) 1988-12-13
GB2146113A (en) 1985-04-11
FR2551532A1 (fr) 1985-03-08
GB2146113B (en) 1987-04-29
CA1238570A (en) 1988-06-28

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