FR2535018B1 - Bruleur a charbon pulverise - Google Patents

Bruleur a charbon pulverise

Info

Publication number
FR2535018B1
FR2535018B1 FR8217677A FR8217677A FR2535018B1 FR 2535018 B1 FR2535018 B1 FR 2535018B1 FR 8217677 A FR8217677 A FR 8217677A FR 8217677 A FR8217677 A FR 8217677A FR 2535018 B1 FR2535018 B1 FR 2535018B1
Authority
FR
France
Prior art keywords
pulverized coal
coal burner
burner
pulverized
coal
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.)
Expired
Application number
FR8217677A
Other languages
English (en)
Other versions
FR2535018A1 (fr
Inventor
Serge Laurenceau
Luc Moufflet
Bernard Genies
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.)
Air Liquide SA
Original Assignee
Air Liquide 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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR8217677A priority Critical patent/FR2535018B1/fr
Priority to US06/542,344 priority patent/US4556384A/en
Priority to CA000439404A priority patent/CA1253745A/fr
Priority to AU20436/83A priority patent/AU566486B2/en
Publication of FR2535018A1 publication Critical patent/FR2535018A1/fr
Application granted granted Critical
Publication of FR2535018B1 publication Critical patent/FR2535018B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00006—Liquid fuel burners using pure oxygen or O2-enriched air as oxidant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR8217677A 1982-10-22 1982-10-22 Bruleur a charbon pulverise Expired FR2535018B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8217677A FR2535018B1 (fr) 1982-10-22 1982-10-22 Bruleur a charbon pulverise
US06/542,344 US4556384A (en) 1982-10-22 1983-10-17 Burner for pulverized coal
CA000439404A CA1253745A (fr) 1982-10-22 1983-10-20 Bruleur a charbon pulverise
AU20436/83A AU566486B2 (en) 1982-10-22 1983-10-20 Burner for pulverized coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217677A FR2535018B1 (fr) 1982-10-22 1982-10-22 Bruleur a charbon pulverise

Publications (2)

Publication Number Publication Date
FR2535018A1 FR2535018A1 (fr) 1984-04-27
FR2535018B1 true FR2535018B1 (fr) 1987-04-24

Family

ID=9278486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8217677A Expired FR2535018B1 (fr) 1982-10-22 1982-10-22 Bruleur a charbon pulverise

Country Status (4)

Country Link
US (1) US4556384A (fr)
AU (1) AU566486B2 (fr)
CA (1) CA1253745A (fr)
FR (1) FR2535018B1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495874A (en) * 1983-05-18 1985-01-29 Air Products And Chemicals, Inc. Combustion of high ash coals
US4676736A (en) * 1985-01-31 1987-06-30 Gas Research Institute Combustion device for combustion of a gaseous fuel
US4671765A (en) * 1986-02-19 1987-06-09 Ppg Industries, Inc. Burner design for melting glass batch and the like
US4747772A (en) * 1986-02-19 1988-05-31 Ppg Industries, Inc. Burner design for melting glass batch and the like
DE3921807A1 (de) * 1989-07-03 1991-01-10 Mannesmann Ag Verfahren und vorrichtung zum beheizen eines metallurgischen ofens
US5580237A (en) * 1995-03-09 1996-12-03 Praxair Technology, Inc. Oxidant lancing nozzle
US5572956A (en) * 1995-10-27 1996-11-12 The Babcock & Wilcox Company Cyclone after-burner for cyclone reburn NOx reduction
US5928426A (en) * 1996-08-08 1999-07-27 Novellus Systems, Inc. Method and apparatus for treating exhaust gases from CVD, PECVD or plasma etch reactors
US6699031B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. NOx reduction in combustion with concentrated coal streams and oxygen injection
US6702569B2 (en) 2001-01-11 2004-03-09 Praxair Technology, Inc. Enhancing SNCR-aided combustion with oxygen addition
US6699030B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. Combustion in a multiburner furnace with selective flow of oxygen
US20020127505A1 (en) 2001-01-11 2002-09-12 Hisashi Kobayashi Oxygen enhanced low nox combustion
US6699029B2 (en) 2001-01-11 2004-03-02 Praxair Technology, Inc. Oxygen enhanced switching to combustion of lower rank fuels
WO2003050449A1 (fr) * 2001-12-13 2003-06-19 Cemex, Inc. Bruleur a combustibles a particules a faibles emissions de nox
CA2485570C (fr) * 2002-05-15 2009-12-22 Praxair Technology, Inc. Combustion avec teneur reduite en carbone dans la cendre
US7225746B2 (en) * 2002-05-15 2007-06-05 Praxair Technology, Inc. Low NOx combustion
ATE485480T1 (de) 2003-01-21 2010-11-15 Air Liquide Verfahren und vorrichtung zur sauerstoffanreicherung in brennstoff fördernden gasen
US8246343B2 (en) 2003-01-21 2012-08-21 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device and method for efficient mixing of two streams
US7028622B2 (en) * 2003-04-04 2006-04-18 Maxon Corporation Apparatus for burning pulverized solid fuels with oxygen
WO2006032961A1 (fr) * 2004-08-18 2006-03-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede et dispositif d'injection d'un gaz dans un flux a double phase
US7430970B2 (en) * 2005-06-30 2008-10-07 Larue Albert D Burner with center air jet
US7717701B2 (en) * 2006-10-24 2010-05-18 Air Products And Chemicals, Inc. Pulverized solid fuel burner
EP2153132B1 (fr) * 2007-05-18 2015-11-04 Her Majesty the Queen in Right of Canada as Represented by The Minister of Natural Resources Procédé de combustion de charbon à l'aide d'oxygène dans un courant de gaz de combustion recyclé pour une capture de dioxyde de carbone
DE102008036095B4 (de) * 2008-08-04 2015-04-02 Schenck Process Gmbh Brennerzuführung
EP2239592A1 (fr) * 2009-04-08 2010-10-13 Universitätsklinikum Freiburg Excitation et acquisition simultanées de signal de plusieurs tranches avec la séquence RARE (RARE multiplex)
EP2317223A1 (fr) * 2009-10-30 2011-05-04 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Brûleur à combustible solide
EP2317222A1 (fr) * 2009-10-30 2011-05-04 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé de combustion de combustible solide à particules avec un brûleur
US8707877B2 (en) 2011-06-05 2014-04-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Solid fuel and oxygen combustion with low NOx and efficient burnout
US8920159B2 (en) * 2011-11-23 2014-12-30 Honeywell International Inc. Burner with oxygen and fuel mixing apparatus
US20210025585A1 (en) * 2019-07-24 2021-01-28 Washington University Modular pressurized coal combustion (mpcc) for flexible generation

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629909C (de) * 1936-05-18 Babcock & Wilcox Dampfkessel W Kohlenstaubbrenner
DE457370C (de) * 1924-12-13 1928-03-14 Wilhelm Vedder Feuerung fuer Gas und Kohlenstaub
FR673373A (fr) * 1928-08-02 1930-01-14 Appareils Manutention Fours Stein Sa Perfectionnements apportés aux brûleurs à combustibles pulvérisés ou gazeux
FR1113263A (fr) * 1953-11-17 1956-03-26 Duchscher Sa Brûleur à gaz pour cowper de haut fourneau
US2973727A (en) * 1957-02-22 1961-03-07 Orr & Sembower Inc Pulverised fuel burner
US3074361A (en) * 1958-09-04 1963-01-22 Babcock & Wilcox Co Pulverized fuel burner
GB917404A (en) * 1960-01-13 1963-02-06 Prvni Brnenska Strojirna Zd Y Improvements in pulverised fuel burners
US3049085A (en) * 1959-06-30 1962-08-14 Babcock & Wilcox Co Method and apparatus for burning pulverized coal
US3299841A (en) * 1965-10-13 1967-01-24 Babcock & Wilcox Co Burner impeller
GB1099959A (en) * 1965-10-28 1968-01-17 Janos Miklos Beer Improvements in or relating to burners for pulverised coal or like solid fuel or for liquid or gaseous fuel
CH613761A5 (fr) * 1976-04-16 1979-10-15 Colmant Cuvelier
NL7610560A (nl) * 1976-09-23 1978-03-29 Shell Int Research Werkwijze en reactor voor de partiele ver- branding van koolpoeder.
SE413935B (sv) * 1977-03-18 1980-06-30 Aga Ab Forfaringssett och anordning for tillsettning av syrgas vid forbrenning av brenslen
US4147116A (en) * 1977-09-19 1979-04-03 Coal Tech Inc. Pulverized coal burner for furnace and operating method
US4352675A (en) * 1979-11-30 1982-10-05 Ruhrkohle Aktiengesellschaft Coal gasification reactor
US4455949A (en) * 1980-02-13 1984-06-26 Brennstoffinstitut Freiberg Burner for gasification of powdery fuels
DE3107649A1 (de) * 1981-02-27 1982-11-11 Steag Ag, 4300 Essen Verfahren zum mindestens zweistufigen zuenden einer brennstaubleistungsbrennerflamme und brennsystem zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
AU566486B2 (en) 1987-10-22
CA1253745A (fr) 1989-05-09
FR2535018A1 (fr) 1984-04-27
AU2043683A (en) 1985-04-26
US4556384A (en) 1985-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse