EP0099828A3 - Apparatus for the combustion of combustible fluids with air induction, and method - Google Patents

Apparatus for the combustion of combustible fluids with air induction, and method Download PDF

Info

Publication number
EP0099828A3
EP0099828A3 EP83401472A EP83401472A EP0099828A3 EP 0099828 A3 EP0099828 A3 EP 0099828A3 EP 83401472 A EP83401472 A EP 83401472A EP 83401472 A EP83401472 A EP 83401472A EP 0099828 A3 EP0099828 A3 EP 0099828A3
Authority
EP
European Patent Office
Prior art keywords
combustion
injector
air induction
injectors
venturi
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.)
Granted
Application number
EP83401472A
Other languages
French (fr)
Other versions
EP0099828A2 (en
EP0099828B1 (en
Inventor
Michel Georges Toussaint
Gerard Mougey
Pierre Crespin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Marketing Services SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to AT83401472T priority Critical patent/ATE35044T1/en
Publication of EP0099828A2 publication Critical patent/EP0099828A2/en
Publication of EP0099828A3 publication Critical patent/EP0099828A3/en
Application granted granted Critical
Publication of EP0099828B1 publication Critical patent/EP0099828B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

1. A device for the combustion of a mixture of fluids, comprising an injector for motive fluid, at the outlet of which is disposed a burner body forming a venturi (1, 2, 3, 4), characterized in that the injector is formed by one or more injectors (6) of annular cross-section arranged coaxially to the centre axis, at the outlet of which injector or injectors is disposed a burner boby forming a venturi (1, 2, 3, 4), then a flame arrester (5) of aerodynamic type with a tunnel arranged at the end of said body opposite to the injection end (1), the tunnel (11) of said flame arrester (5) having either a frustoconical profile with an angle at the apex of between 108 and 358 or an evolutive profile with an angle at the apex of 908 relative to the axis.
EP83401472A 1982-07-15 1983-07-18 Apparatus for the combustion of combustible fluids with air induction Expired EP0099828B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83401472T ATE35044T1 (en) 1982-07-15 1983-07-18 DEVICE FOR COMBUSTION OF FLAMMABLE FLUID WITH AIR INDUCTION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8212339A FR2530317B1 (en) 1982-07-15 1982-07-15 METHOD AND DEVICE FOR THE COMBUSTION OF FUEL GASES WITH ATMOSPHERIC AIR INDUCTION
FR8212339 1982-07-15

Publications (3)

Publication Number Publication Date
EP0099828A2 EP0099828A2 (en) 1984-02-01
EP0099828A3 true EP0099828A3 (en) 1985-09-18
EP0099828B1 EP0099828B1 (en) 1988-06-08

Family

ID=9275983

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401472A Expired EP0099828B1 (en) 1982-07-15 1983-07-18 Apparatus for the combustion of combustible fluids with air induction

Country Status (4)

Country Link
EP (1) EP0099828B1 (en)
AT (1) ATE35044T1 (en)
DE (2) DE99828T1 (en)
FR (1) FR2530317B1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558071A1 (en) * 1984-01-13 1985-07-19 Raffinage Cie Francaise METHOD AND DEVICE FOR MIXING AT LEAST TWO GASES AND APPLICATION TO THE DILUTION IN THE AIR OF A GAS BEFORE REJECTING IT TO THE ATMOSPHERE
DE3436624A1 (en) * 1984-10-05 1986-04-10 Norddeutsche Affinerie AG, 2000 Hamburg DEVICE FOR GENERATING FLAMMABLE SOLID / GAS SUSPENSIONS
JPH03503205A (en) * 1988-09-06 1991-07-18 アサーコ、インコーポレーテッド Copper melting method and burner for carrying out this method
DE9006308U1 (en) * 1990-06-05 1990-08-09 Develog, Reiner Hannen & Cie, Corgémont Hand shrinking device
AT398472B (en) * 1991-03-12 1994-12-27 Vaillant Gmbh Premixing gas burner
FR2788109B1 (en) * 1998-12-30 2001-06-08 Total Raffinage Distribution DEVICE FOR IMPROVING THE BURNING OF GASEOUS FUELS
FR2788112B1 (en) * 1998-12-30 2001-06-08 Total Raffinage Distribution TORCHERE-TYPE APPARATUS AND METHOD FOR THE COMBUSTION OF GAS
DE29921929U1 (en) * 1999-12-14 2001-04-26 Engelhardt, Wolfgang, Dipl.-Ing., 40545 Düsseldorf Surface burner
WO2003081129A1 (en) 2002-03-16 2003-10-02 Exxonmobil Chemical Patents Inc. Burner tip and seal for optimizing burner performance
US6866502B2 (en) 2002-03-16 2005-03-15 Exxonmobil Chemical Patents Inc. Burner system employing flue gas recirculation
US6887068B2 (en) 2002-03-16 2005-05-03 Exxonmobil Chemical Patents Inc. Centering plate for burner
US6884062B2 (en) 2002-03-16 2005-04-26 Exxonmobil Chemical Patents Inc. Burner design for achieving higher rates of flue gas recirculation
US6893251B2 (en) 2002-03-16 2005-05-17 Exxon Mobil Chemical Patents Inc. Burner design for reduced NOx emissions
ATE484713T1 (en) 2002-03-16 2010-10-15 Exxonmobil Chem Patents Inc DETACHABLE IGNITION ELEMENT COVER FOR A BURNER
US6846175B2 (en) 2002-03-16 2005-01-25 Exxonmobil Chemical Patents Inc. Burner employing flue-gas recirculation system
WO2003081132A2 (en) 2002-03-16 2003-10-02 Exxonmobil Chemical Patents Inc. Improved burner with low nox emissions
US6890172B2 (en) 2002-03-16 2005-05-10 Exxonmobil Chemical Patents Inc. Burner with flue gas recirculation
US6869277B2 (en) 2002-03-16 2005-03-22 Exxonmobil Chemical Patents Inc. Burner employing cooled flue gas recirculation
US7322818B2 (en) 2002-03-16 2008-01-29 Exxonmobil Chemical Patents Inc. Method for adjusting pre-mix burners to reduce NOx emissions
US6881053B2 (en) 2002-03-16 2005-04-19 Exxonmobil Chemical Patents Inc. Burner with high capacity venturi
US6893252B2 (en) 2002-03-16 2005-05-17 Exxonmobil Chemical Patents Inc. Fuel spud for high temperature burners
US6986658B2 (en) 2002-03-16 2006-01-17 Exxonmobil Chemical Patents, Inc. Burner employing steam injection

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE160871C (en) *
US2164417A (en) * 1937-09-20 1939-07-04 Garnet W Mckee Gas burner
FR1451539A (en) * 1965-07-22 1966-01-07 Bertin & Cie Improvements to devices with a nozzle in the form of a thin slot, for gaseous fluids
FR1491215A (en) * 1965-09-21 1967-08-11 Bertin & Cie Improvements to ejectors-mixers or tubes
FR1499966A (en) * 1966-05-05 1967-11-03 Bertin & Cie Improvements to gaseous fluid mixers
DE2034284A1 (en) * 1970-07-10 1972-01-13 Dreizler W Injection burner with atmospheric gas air premix
FR2137761A1 (en) * 1971-05-12 1972-12-29 Zink Co John
FR2331751A1 (en) * 1975-11-12 1977-06-10 British Petroleum Co FLOWER DEFLECTOR
US4033714A (en) * 1972-04-17 1977-07-05 Radiation Limited Gaseous fuel burners
FR2379025A2 (en) * 1974-06-25 1978-08-25 British Petroleum Co Gas flare burner with coanda nozzle - has flexible plate on coanda nozzle lifted to vary flow area
FR2397594A1 (en) * 1977-07-15 1979-02-09 Zink Co John GASEOUS AND LIQUID FUEL BURNING EQUIPMENT WITH NITROGEN OXIDE REMOVAL
FR2480907A1 (en) * 1980-04-17 1981-10-23 Sargi Sa Gas burner with compressed air supply - has adjustable atmospheric air inlet in front of burner nozzle
GB2081872A (en) * 1980-06-20 1982-02-24 Airoil Flaregas Ltd A method of disposing of waste gas and means for carrying out such a method

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE160871C (en) *
US2164417A (en) * 1937-09-20 1939-07-04 Garnet W Mckee Gas burner
FR1451539A (en) * 1965-07-22 1966-01-07 Bertin & Cie Improvements to devices with a nozzle in the form of a thin slot, for gaseous fluids
FR1491215A (en) * 1965-09-21 1967-08-11 Bertin & Cie Improvements to ejectors-mixers or tubes
FR1499966A (en) * 1966-05-05 1967-11-03 Bertin & Cie Improvements to gaseous fluid mixers
DE2034284A1 (en) * 1970-07-10 1972-01-13 Dreizler W Injection burner with atmospheric gas air premix
FR2137761A1 (en) * 1971-05-12 1972-12-29 Zink Co John
US4033714A (en) * 1972-04-17 1977-07-05 Radiation Limited Gaseous fuel burners
FR2379025A2 (en) * 1974-06-25 1978-08-25 British Petroleum Co Gas flare burner with coanda nozzle - has flexible plate on coanda nozzle lifted to vary flow area
FR2331751A1 (en) * 1975-11-12 1977-06-10 British Petroleum Co FLOWER DEFLECTOR
FR2397594A1 (en) * 1977-07-15 1979-02-09 Zink Co John GASEOUS AND LIQUID FUEL BURNING EQUIPMENT WITH NITROGEN OXIDE REMOVAL
FR2480907A1 (en) * 1980-04-17 1981-10-23 Sargi Sa Gas burner with compressed air supply - has adjustable atmospheric air inlet in front of burner nozzle
GB2081872A (en) * 1980-06-20 1982-02-24 Airoil Flaregas Ltd A method of disposing of waste gas and means for carrying out such a method

Also Published As

Publication number Publication date
EP0099828A2 (en) 1984-02-01
FR2530317B1 (en) 1987-05-29
DE99828T1 (en) 1984-08-16
DE3377007D1 (en) 1988-07-14
EP0099828B1 (en) 1988-06-08
FR2530317A1 (en) 1984-01-20
ATE35044T1 (en) 1988-06-15

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