FI65323C - Foerfarande foer minskning av nox-straolning - Google Patents

Foerfarande foer minskning av nox-straolning Download PDF

Info

Publication number
FI65323C
FI65323C FI800679A FI800679A FI65323C FI 65323 C FI65323 C FI 65323C FI 800679 A FI800679 A FI 800679A FI 800679 A FI800679 A FI 800679A FI 65323 C FI65323 C FI 65323C
Authority
FI
Finland
Prior art keywords
air
combustion
nox
straolning
foerfarande foer
Prior art date
Application number
FI800679A
Other languages
English (en)
Finnish (fi)
Other versions
FI800679A (fi
FI65323B (fi
Inventor
Klaus Leikert
Gerhard Buettner
Sigfrid Michelfelder
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 FI800679A publication Critical patent/FI800679A/fi
Publication of FI65323B publication Critical patent/FI65323B/fi
Application granted granted Critical
Publication of FI65323C publication Critical patent/FI65323C/fi

Links

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
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/02—Disposition of air supply not passing through burner
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
FI800679A 1979-03-05 1980-03-05 Foerfarande foer minskning av nox-straolning FI65323C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2908427A DE2908427C2 (de) 1979-03-05 1979-03-05 Verfahren zur Verminderung der NO↓X↓-Emission bei der Verbrennung von stickstoffhaltigen Brennstoffen
DE2908427 1979-03-05

Publications (3)

Publication Number Publication Date
FI800679A FI800679A (fi) 1980-09-06
FI65323B FI65323B (fi) 1983-12-30
FI65323C true FI65323C (fi) 1984-04-10

Family

ID=6064453

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800679A FI65323C (fi) 1979-03-05 1980-03-05 Foerfarande foer minskning av nox-straolning

Country Status (13)

Country Link
JP (1) JPS55121309A (da)
AU (1) AU540632B2 (da)
BE (1) BE882037A (da)
DE (1) DE2908427C2 (da)
DK (1) DK148926C (da)
FI (1) FI65323C (da)
FR (1) FR2450998A1 (da)
GB (1) GB2048456B (da)
IT (1) IT1141659B (da)
NL (1) NL8001071A (da)
NO (1) NO800296L (da)
SE (1) SE439535B (da)
ZA (1) ZA801255B (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040830C2 (de) * 1980-10-30 1990-05-31 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur Verminderung der NO↓X↓ -Emission bei der Verbrennung von stickstoffhaltigen Brennstoffen
DE3310500C2 (de) * 1983-03-23 1985-04-04 Steag Ag, 4300 Essen Brenner zur Verbrennung von staubförmigen Brennstoffen, insbesondere Kohlenstaub
DE3317507C2 (de) * 1983-05-13 1986-10-02 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur Verminderung des NO↓X↓-Gehaltes in Rauchgasen einer Schmelzfeuerung
DE3324411A1 (de) * 1983-07-06 1985-01-24 Steag Ag, 4300 Essen Verfahren zur verbrennung von staubfoermigem brennstoff und dampferzeuger zur durchfuehrung des verfahrens
DE3325065C2 (de) * 1983-07-12 1986-10-09 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zum Verbrennen von Brennstaub
JPS60226609A (ja) * 1984-04-23 1985-11-11 Babcock Hitachi Kk 燃焼装置
CA1245543A (en) * 1985-05-06 1988-11-29 Hershel E. Goodnight Low no.sub.x formation fuel burning methods and apparatus
US4604048A (en) * 1985-05-06 1986-08-05 John Zink Company Methods and apparatus for burning fuel with low NOx formation
SE455438B (sv) * 1986-11-24 1988-07-11 Aga Ab Sett att senka en brennares flamtemperatur samt brennare med munstycken for oxygen resp brensle
DE3641417A1 (de) * 1986-12-04 1988-06-09 Vni Skij I Ispol Zovanija Gaza Verfahren und brenneinrichtung zur verbrennung von brennstoff
DE3735002A1 (de) * 1987-10-16 1989-04-27 Metallgesellschaft Ag Verfahren zum entfernen von schwefelwasserstoff aus abgas
DE4013339A1 (de) * 1989-04-27 1990-10-31 Steinmueller Gmbh L & C Wahlweise mit unterschiedlichen sauerstofftraegergasen betriebener brenner
NL9200486A (nl) * 1992-03-16 1993-10-18 Hoogovens Groep Bv Keramische brander voor een brandschacht van een windverhitter van een hoogoven.
US5413476A (en) * 1993-04-13 1995-05-09 Gas Research Institute Reduction of nitrogen oxides in oxygen-enriched combustion processes
FR2706985B1 (da) * 1993-06-22 1995-08-25 Pillard Ent Gle Chauffage Indl
US5431559A (en) * 1993-07-15 1995-07-11 Maxon Corporation Oxygen-fuel burner with staged oxygen supply
DE4430888A1 (de) 1993-12-18 1995-07-06 Deutsche Forsch Luft Raumfahrt Einstellbarer Blaubrenner
US6071115A (en) * 1994-03-11 2000-06-06 Gas Research Institute Apparatus for low NOx, rapid mix combustion
US5681159A (en) * 1994-03-11 1997-10-28 Gas Research Institute Process and apparatus for low NOx staged-air combustion
DE4419193C2 (de) * 1994-06-01 1997-03-20 Gurudas Dr Samant Verfahren und Vorrichtung zur Verbrennung, insbesondere Nachverbrennung von Gasen sowie zur vollständigen Zersetzung von Schadstoffen und zur Erzeugung von Abgas mit reduziertem NO¶x¶-Gehalt
US5727480A (en) * 1996-04-17 1998-03-17 Foster Wheeler International, Inc. Over-fire air control system for a pulverized solid fuel furnace
KR100255998B1 (ko) * 1996-04-17 2000-05-01 잭 이. 데온즈 노의 미세분말고체연료의 과연소 공기제어시스템
AT407907B (de) * 1997-05-21 2001-07-25 Oemv Ag Brenner, insbesondere für heizöle
SE531957C2 (sv) * 2006-06-09 2009-09-15 Aga Ab Förfarande för lansning av syrgas vid en industriugn med konventionell brännare

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048131A (en) * 1959-06-18 1962-08-07 Babcock & Wilcox Co Method for burning fuel
DE1868003U (de) * 1962-02-10 1963-02-28 Steinmueller Gmbh L & C Brenner fuer kohlenstaubfeuerungen.
US3730668A (en) * 1971-03-03 1973-05-01 Tokyo Gas Co Ltd Combustion method of gas burners for suppressing the formation of nitrogen oxides and burner apparatus for practicing said method
US3748080A (en) * 1971-12-27 1973-07-24 Peabody Engineering Corp Combustion control apparatus using a liquid spray
GB1465785A (en) * 1973-03-12 1977-03-02 Tokyo Gas Co Ltd Burner and method of combustion-
US4021186A (en) * 1974-06-19 1977-05-03 Exxon Research And Engineering Company Method and apparatus for reducing NOx from furnaces
JPS5129726A (da) * 1974-09-06 1976-03-13 Mitsubishi Heavy Ind Ltd
US4023921A (en) * 1975-11-24 1977-05-17 Electric Power Research Institute Oil burner for NOx emission control
CA1070963A (en) * 1976-03-08 1980-02-05 Exxon Research And Engineering Company Minimizing nox production in operation of gas turbine combustors

Also Published As

Publication number Publication date
GB2048456B (en) 1983-01-12
DK148926C (da) 1986-05-20
IT8004812A0 (it) 1980-03-04
DK84280A (da) 1980-09-06
ZA801255B (en) 1981-03-25
NL8001071A (nl) 1980-09-09
AU5606480A (en) 1980-09-11
JPS55121309A (en) 1980-09-18
SE8001480L (sv) 1980-09-06
SE439535B (sv) 1985-06-17
FI800679A (fi) 1980-09-06
DK148926B (da) 1985-11-18
FI65323B (fi) 1983-12-30
IT1141659B (it) 1986-10-08
AU540632B2 (en) 1984-11-29
DE2908427A1 (de) 1980-09-18
GB2048456A (en) 1980-12-10
FR2450998B1 (da) 1984-08-17
NO800296L (no) 1980-09-08
BE882037A (fr) 1980-07-01
FR2450998A1 (fr) 1980-10-03
DE2908427C2 (de) 1983-04-14

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Legal Events

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MM Patent lapsed

Owner name: L.C. STEINMUELLER GMBH