BE823312A - METHOD AND APPARATUS FOR REDUCING THE CONTENT OF POLLUTANTS IN THE EXHAUST GASES OF BURNERS SUPPLIED WITH HYDROCARBON FUEL - Google Patents

METHOD AND APPARATUS FOR REDUCING THE CONTENT OF POLLUTANTS IN THE EXHAUST GASES OF BURNERS SUPPLIED WITH HYDROCARBON FUEL

Info

Publication number
BE823312A
BE823312A BE151467A BE151467A BE823312A BE 823312 A BE823312 A BE 823312A BE 151467 A BE151467 A BE 151467A BE 151467 A BE151467 A BE 151467A BE 823312 A BE823312 A BE 823312A
Authority
BE
Belgium
Prior art keywords
pollutants
reducing
content
exhaust gases
hydrocarbon fuel
Prior art date
Application number
BE151467A
Other languages
French (fr)
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 filed Critical
Publication of BE823312A publication Critical patent/BE823312A/en

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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • 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
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/10—Premixing fluegas with fuel and combustion air
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06041—Staged supply of oxidant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
BE151467A 1974-01-11 1974-12-13 METHOD AND APPARATUS FOR REDUCING THE CONTENT OF POLLUTANTS IN THE EXHAUST GASES OF BURNERS SUPPLIED WITH HYDROCARBON FUEL BE823312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US432623A US3868211A (en) 1974-01-11 1974-01-11 Pollutant reduction with selective gas stack recirculation

Publications (1)

Publication Number Publication Date
BE823312A true BE823312A (en) 1975-04-01

Family

ID=23716917

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151467A BE823312A (en) 1974-01-11 1974-12-13 METHOD AND APPARATUS FOR REDUCING THE CONTENT OF POLLUTANTS IN THE EXHAUST GASES OF BURNERS SUPPLIED WITH HYDROCARBON FUEL

Country Status (12)

Country Link
US (1) US3868211A (en)
JP (2) JPS50102933A (en)
BE (1) BE823312A (en)
CA (1) CA1042339A (en)
CH (1) CH592846A5 (en)
DE (1) DE2461078C2 (en)
ES (1) ES433324A1 (en)
FR (1) FR2257861B1 (en)
GB (1) GB1464169A (en)
IT (1) IT1028056B (en)
NL (1) NL7415901A (en)
ZA (1) ZA747776B (en)

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DE3770425D1 (en) * 1986-12-11 1991-07-04 Dreizler Walter BOILER SYSTEM WITH EXTERNAL EXHAUST GAS RECIRCULATION.
US4842834A (en) * 1987-02-02 1989-06-27 Fuel Tech, Inc. Process for reducing the concentration of pollutants in an effluent
DE3706234A1 (en) * 1987-02-26 1988-09-08 Sonvico Ag Ing Bureau BURNER FOR BURNING LIQUID OR GASEOUS FUELS
DE3713408A1 (en) * 1987-04-21 1988-11-03 Weishaupt Max Gmbh METHOD FOR REDUCING NO (ARROW DOWN) X (ARROW DOWN) VALUES IN OIL- OR GAS-OPERATED COMBUSTION SYSTEMS
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US5193995A (en) * 1987-12-21 1993-03-16 Asea Brown Boveri Ltd. Apparatus for premixing-type combustion of liquid fuel
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US4995807A (en) * 1989-03-20 1991-02-26 Bryan Steam Corporation Flue gas recirculation system
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CH679692A5 (en) * 1989-04-24 1992-03-31 Asea Brown Boveri
DE3937925C2 (en) * 1989-11-15 1994-06-09 Electro Oil Gmbh Burner head for an oil burner
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US5129818A (en) * 1990-09-14 1992-07-14 Benno Balsiger Method of feeding back exhaust gases in oil and gas burners
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US5413477A (en) * 1992-10-16 1995-05-09 Gas Research Institute Staged air, low NOX burner with internal recuperative flue gas recirculation
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
US5269679A (en) * 1992-10-16 1993-12-14 Gas Research Institute Staged air, recirculating flue gas low NOx burner
DE4301840C2 (en) * 1993-01-23 1995-06-14 Riedhammer Gmbh Co Kg Gas burners for ovens and firing systems
DE4309115A1 (en) * 1993-03-23 1994-09-29 Viessmann Werke Kg Process for operating an oil vapor burner
US5527984A (en) * 1993-04-29 1996-06-18 The Dow Chemical Company Waste gas incineration
US5427525A (en) * 1993-07-01 1995-06-27 Southern California Gas Company Lox NOx staged atmospheric burner
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EP1439349A1 (en) * 2003-01-14 2004-07-21 Alstom Technology Ltd Combustion method and burner for carrying out the method
DE10304155A1 (en) * 2003-02-03 2004-08-05 Basf Ag Process for the oxidative purification of an exhaust gas containing an combustible component
US8641411B2 (en) * 2004-01-13 2014-02-04 Faureua Emissions Control Technologies, USA, LLC Method and apparatus for directing exhaust gas through a fuel-fired burner of an emission abatement assembly
US8075304B2 (en) * 2006-10-19 2011-12-13 Wayne/Scott Fetzer Company Modulated power burner system and method
AT508522B1 (en) * 2009-07-31 2011-04-15 Siemens Vai Metals Tech Gmbh REFORMERGAS-BASED REDUCTION PROCESS WITH REDUCED NOX EMISSION
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US20120012036A1 (en) * 2010-07-15 2012-01-19 Shaw John R Once Through Steam Generator
DE102010051806A1 (en) * 2010-11-18 2012-05-24 Linde Aktiengesellschaft Burner with adjustable flue gas recirculation
US9863013B2 (en) * 2011-02-22 2018-01-09 Linde Aktiengesellschaft Apparatus and method for heating a blast furnace stove
CN109416173A (en) 2016-06-07 2019-03-01 克利弗布鲁克斯公司 Burner and its operating method with adjustable end cap
US20180149355A1 (en) * 2016-11-28 2018-05-31 Neeraj Saxena Heat treatment process with oxygen enhancement of air-fuel burners
CN114353058A (en) * 2021-12-06 2022-04-15 浙江京洋环保科技有限公司 Combustion method for reducing carbon dioxide emission concentration of coal-fired boiler

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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
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US3781162A (en) * 1972-03-24 1973-12-25 Babcock & Wilcox Co Reducing nox formation by combustion
JPS4950710A (en) * 1972-09-18 1974-05-17
JPS6039826B2 (en) * 1977-06-09 1985-09-07 石川 尭 Architectural foam gypsum panels and manufacturing method

Also Published As

Publication number Publication date
CA1042339A (en) 1978-11-14
ES433324A1 (en) 1976-11-16
DE2461078A1 (en) 1975-07-17
DE2461078C2 (en) 1983-05-05
FR2257861B1 (en) 1978-10-13
GB1464169A (en) 1977-02-09
US3868211A (en) 1975-02-25
NL7415901A (en) 1975-07-15
JPS50102933A (en) 1975-08-14
FR2257861A1 (en) 1975-08-08
JPS58111U (en) 1983-01-05
IT1028056B (en) 1979-01-30
ZA747776B (en) 1976-01-28
CH592846A5 (en) 1977-11-15

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