ATE84866T1 - Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung. - Google Patents

Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung.

Info

Publication number
ATE84866T1
ATE84866T1 AT88403167T AT88403167T ATE84866T1 AT E84866 T1 ATE84866 T1 AT E84866T1 AT 88403167 T AT88403167 T AT 88403167T AT 88403167 T AT88403167 T AT 88403167T AT E84866 T1 ATE84866 T1 AT E84866T1
Authority
AT
Austria
Prior art keywords
fuel
passage
air
stage combustion
reduce nox
Prior art date
Application number
AT88403167T
Other languages
English (en)
Inventor
Frederic Bury
Jacques Pizant
Philippe Locanetto
Original Assignee
Gaz De France
Pillard Chauffage
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 Gaz De France, Pillard Chauffage filed Critical Gaz De France
Application granted granted Critical
Publication of ATE84866T1 publication Critical patent/ATE84866T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • 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
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or liquid 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Gas Burners (AREA)
AT88403167T 1987-12-24 1988-12-13 Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung. ATE84866T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8718144A FR2625295B1 (fr) 1987-12-24 1987-12-24 Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote
EP88403167A EP0323299B1 (de) 1987-12-24 1988-12-13 Vorrichtung für eine Stufenverbrennung einer Brennstoff-Oxydationsmittelmischung zur Verringerung der NOx-Bildung

Publications (1)

Publication Number Publication Date
ATE84866T1 true ATE84866T1 (de) 1993-02-15

Family

ID=9358297

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88403167T ATE84866T1 (de) 1987-12-24 1988-12-13 Vorrichtung fuer eine stufenverbrennung einer brennstoff-oxydationsmittelmischung zur verringerung der nox-bildung.

Country Status (10)

Country Link
US (1) US4925387A (de)
EP (1) EP0323299B1 (de)
JP (1) JPH01318804A (de)
KR (1) KR0127831B1 (de)
AT (1) ATE84866T1 (de)
CA (1) CA1320901C (de)
DE (1) DE3877735T2 (de)
ES (1) ES2038779T3 (de)
FR (1) FR2625295B1 (de)
GR (1) GR3006997T3 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1017744B (zh) * 1988-12-26 1992-08-05 株式会社日立制作所 低氮氧化物锅炉
NL8902963A (nl) * 1989-12-01 1991-07-01 Int Flame Research Foundation Werkwijze voor het verbranden van brandstof met een laag nox-gehalte in de verbrandingsgassen door middel van getrapte brandstoftoevoer en brander te gebruiken daarbij.
FR2656676B1 (fr) * 1989-12-28 1994-07-01 Inst Francais Du Petrole Bruleur industriel a combustible liquide a faible emission d'oxyde d'azote, ledit bruleur generant plusieurs flammes elementaires et son utilisation.
US5257927A (en) * 1991-11-01 1993-11-02 Holman Boiler Works, Inc. Low NOx burner
US5603906A (en) * 1991-11-01 1997-02-18 Holman Boiler Works, Inc. Low NOx burner
NL190564C (nl) * 1991-12-17 1995-11-28 Vito Technieken B V Gasbrander van het niet-voorgemengde type.
US5303554A (en) * 1992-11-27 1994-04-19 Solar Turbines Incorporated Low NOx injector with central air swirling and angled fuel inlets
EP0640003A4 (de) * 1993-03-22 1997-06-04 Holman Boiler Works Inc Brenner mit niedrigem nox ausstoss.
FR2706985B1 (de) * 1993-06-22 1995-08-25 Pillard Ent Gle Chauffage Indl
US5860803A (en) * 1996-10-01 1999-01-19 Todd Combustion Poker array
US5863193A (en) * 1997-04-03 1999-01-26 Atlantic Richfield Company Burner assembly
DE10158295B4 (de) * 2001-11-23 2005-11-24 Bramble-Trading Internacional Lda, Funchal Strömungskörper
US8979525B2 (en) * 1997-11-10 2015-03-17 Brambel Trading Internacional LDS Streamlined body and combustion apparatus
DE19749688A1 (de) * 1997-11-10 1999-05-12 Gourmeli International N V Verfahren zur Verbrennung organischer Brennstoffe und Brenner hierfür
AU1830699A (en) * 1997-12-18 1999-07-05 Electric Power Research Institute, Inc. Apparatus and method for low-nox gas combustion
US5984665A (en) * 1998-02-09 1999-11-16 Gas Research Institute Low emissions surface combustion pilot and flame holder
US5993193A (en) * 1998-02-09 1999-11-30 Gas Research, Inc. Variable heat flux low emissions burner
US6007325A (en) * 1998-02-09 1999-12-28 Gas Research Institute Ultra low emissions burner
EP1088187A1 (de) * 1998-06-17 2001-04-04 John Zink Company,L.L.C. Brenner mit niedrigem nox und co ausstoss und verfharen zum betreiben derselben
DE19908941A1 (de) 1999-03-02 2000-09-07 Bosch Gmbh Robert Navigationsverfahren und Navigationssystem zum Bestimmen einer Route von einem Startort zu einem Zielort für ein Fortbewegungsmittel
US6422858B1 (en) * 2000-09-11 2002-07-23 John Zink Company, Llc Low NOx apparatus and methods for burning liquid and gaseous fuels
FR2841633B1 (fr) * 2002-06-27 2005-01-28 Gerard Jaulent Dispositif a combustion du type bruleur a gaz et son procede de travail
NO324171B1 (no) * 2006-01-11 2007-09-03 Ntnu Technology Transfer As Metode for forbrenning av gass, samt gassbrenner
EP2007506B1 (de) 2006-03-31 2014-03-19 Danisco US Inc. Tangentialströmungsfiltriergeräte, systeme und verfahren zur trennung von verbindungen
CA2667921C (en) * 2006-11-29 2015-04-21 Flsmidth A/S Burner with means for changing the direction of fuel flow
EP1944273A1 (de) * 2007-01-15 2008-07-16 Rockwool International A/S Verfahren und Vorrichtung zur Herstellung mineralischer Fasern
MX2010002533A (es) 2007-09-12 2010-03-30 Danisco Us Inc Filtracion con control de incrustacion interna.
DE102011013950A1 (de) * 2011-03-14 2012-09-20 Air Liquide Deutschland Gmbh Brenner und Verfahren zum Betreiben eines Brenners
WO2013071048A2 (en) * 2011-11-10 2013-05-16 Zeeco, Inc. Low nox burner apparatus and method
EP2788491B1 (de) 2011-12-09 2019-01-23 Danisco US Inc. Ribosomale promotoren aus b. subtilis zur proteinproduktion in mikroorganismen
US20140295475A1 (en) 2011-12-13 2014-10-02 Danisco Us Inc. Enzyme cocktails prepared from mixed cultures
US10281146B1 (en) * 2013-04-18 2019-05-07 Astec, Inc. Apparatus and method for a center fuel stabilization bluff body
GB2524167A (en) * 2014-02-12 2015-09-16 Breen Energy Solutions Method of co-firing coal or oil with a gaseous fuel in a furnace
FI3259358T3 (fi) 2015-02-19 2024-09-17 Danisco Us Inc Tehostunut proteiiniekspressio
EP4095152A3 (de) 2016-03-04 2022-12-28 Danisco US Inc. Manipulierte ribosomale promotoren zur proteinerzeugung in mikroorganismen
CN110360558B (zh) * 2019-08-23 2020-10-20 北京泷涛环境科技有限公司 冷却火焰低氮燃烧装置及其燃烧方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260301A (en) * 1966-07-12 Igniter
US3180395A (en) * 1962-12-14 1965-04-27 Zink Co John Liquid and gaseous fuel burner assembly producing a fan-shaped flame
US3700376A (en) * 1970-12-28 1972-10-24 Babcock & Wilcox Ag Oil burner
US3822110A (en) * 1973-02-22 1974-07-02 Forney Eng Co Adjustable burner
US4175920A (en) * 1975-07-31 1979-11-27 Exxon Research & Engineering Co. Multiple fuel supply system for staged air burners
HU174862B (hu) * 1976-12-30 1980-03-28 Tuezelestechnikai Kutatointez Kombinirovannaja forsunka dlja gazoobraznogo ili zhidkogo topliva, rabotajuhhaja v shirokom diapazone mohhnosti s postojannoj intensivnost'ju plameni
US4347052A (en) * 1978-06-19 1982-08-31 John Zink Company Low NOX burner
DE3128334C2 (de) * 1981-07-17 1985-08-22 Erich 5650 Solingen Benninghoven Brenner für Kohlenstaub und Öl
US4505666A (en) * 1981-09-28 1985-03-19 John Zink Company Staged fuel and air for low NOx burner
DE3276191D1 (en) * 1981-09-28 1987-06-04 Zink Co John Method and apparatus for burning fuel in stages

Also Published As

Publication number Publication date
CA1320901C (fr) 1993-08-03
DE3877735T2 (de) 1993-05-13
US4925387A (en) 1990-05-15
EP0323299B1 (de) 1993-01-20
EP0323299A1 (de) 1989-07-05
GR3006997T3 (de) 1993-06-30
KR890010490A (ko) 1989-08-09
FR2625295B1 (fr) 1990-04-13
FR2625295A1 (fr) 1989-06-30
JPH01318804A (ja) 1989-12-25
ES2038779T3 (es) 1993-08-01
DE3877735D1 (de) 1993-03-04
KR0127831B1 (ko) 1997-12-29

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee