BR8707994A - Metodo para gerar uma chama ocidante,queimador e uso para um queimador - Google Patents

Metodo para gerar uma chama ocidante,queimador e uso para um queimador

Info

Publication number
BR8707994A
BR8707994A BR8707994A BR8707994A BR8707994A BR 8707994 A BR8707994 A BR 8707994A BR 8707994 A BR8707994 A BR 8707994A BR 8707994 A BR8707994 A BR 8707994A BR 8707994 A BR8707994 A BR 8707994A
Authority
BR
Brazil
Prior art keywords
burner
west
flame
generate
west flame
Prior art date
Application number
BR8707994A
Other languages
English (en)
Portuguese (pt)
Inventor
Lars Saltin
Martin Petersson
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Publication of BR8707994A publication Critical patent/BR8707994A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • 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
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • 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
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
BR8707994A 1987-09-02 1987-09-02 Metodo para gerar uma chama ocidante,queimador e uso para um queimador BR8707994A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1987/000392 WO1989002051A1 (fr) 1987-09-02 1987-09-02 Procede de production d'une flamme oxydante, bruleur et utilisation d'un bruleur

Publications (1)

Publication Number Publication Date
BR8707994A true BR8707994A (pt) 1990-05-22

Family

ID=20367366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707994A BR8707994A (pt) 1987-09-02 1987-09-02 Metodo para gerar uma chama ocidante,queimador e uso para um queimador

Country Status (6)

Country Link
EP (1) EP0393020A1 (fr)
BR (1) BR8707994A (fr)
DK (1) DK53990D0 (fr)
FI (1) FI901050A0 (fr)
NO (1) NO166671C (fr)
WO (1) WO1989002051A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003028A6 (fr) * 1989-03-28 1991-10-29 Centre Rech Metallurgique Procede pour injecter un combustible auxiliaire dans un haut fourneau.
US5304256A (en) * 1991-12-09 1994-04-19 Esab Welding Products, Inc. Scarfing method
DE4238020C2 (de) * 1992-11-11 1994-08-11 Kct Tech Gmbh Verfahren für den Betrieb einer Multimediendüse und das Düsensystem
DE69503847T2 (de) * 1994-06-10 1999-04-22 Danieli & C. Officine Meccaniche S.P.A., Buttrio, Udine Rotierender Brenner
WO1996000798A1 (fr) * 1994-06-29 1996-01-11 Ingitec Gbr Systeme de tuyeres destine a une installation de fusion de materiaux metalliques ferreux dans un cubilot chauffe au coke
US5599375A (en) * 1994-08-29 1997-02-04 American Combustion, Inc. Method for electric steelmaking
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking
AT402963B (de) * 1995-09-07 1997-10-27 Voest Alpine Ind Anlagen Verfahren zum verbrennen von brennstoff
GB9519303D0 (en) * 1995-09-21 1995-11-22 Boc Group Plc A burner
GB9616442D0 (en) 1996-08-05 1996-09-25 Boc Group Plc Oxygen-fuel burner
FR2757844B1 (fr) * 1996-12-26 1999-01-29 Air Liquide Procede de fabrication de verre technique et bruleur pour la mise en oeuvre d'un tel procede
US6096261A (en) * 1997-11-20 2000-08-01 Praxair Technology, Inc. Coherent jet injector lance
US6176894B1 (en) * 1998-06-17 2001-01-23 Praxair Technology, Inc. Supersonic coherent gas jet for providing gas into a liquid
US6171544B1 (en) 1999-04-02 2001-01-09 Praxair Technology, Inc. Multiple coherent jet lance
US6139310A (en) * 1999-11-16 2000-10-31 Praxair Technology, Inc. System for producing a single coherent jet
EP1132684A3 (fr) * 2000-03-10 2002-05-02 L'air Liquide, S.A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé et appareil pour l'injection de gaz dans une enceinte avec entraínement variable de gaz non injecté
KR20040032298A (ko) * 2002-10-09 2004-04-17 주식회사 태성산전 공업 버너용 토치
ITMI20050241A1 (it) 2005-02-18 2006-08-19 Techint Spa Iniettore multifunzione e relativo procedimento di combustione per trattamento metallurgico in un forno ad arco elettrico
US7775791B2 (en) 2008-02-25 2010-08-17 General Electric Company Method and apparatus for staged combustion of air and fuel
EP2626628B1 (fr) * 2012-02-09 2014-04-09 Linde Aktiengesellschaft Conduite d'un four industriel et brûleur associé
CN104296137B (zh) * 2013-07-19 2016-10-26 湖南水口山有色金属集团有限公司 一种燃烧器
US10845052B1 (en) 2019-12-20 2020-11-24 Jupiter Oxygen Corporation Combustion system comprising an annular shroud burner
RU2755239C1 (ru) * 2021-03-02 2021-09-14 Общество с ограниченной ответственностью "ЭР ЛИКИД" Топливно-кислородная горелка для плавильной печи, система и способ управления розжигом и контролем пламени такой горелки

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195384A (en) * 1937-04-08 1940-03-26 Linde Air Prod Co Metal cutting process
US3202201A (en) * 1962-01-15 1965-08-24 Chemetron Corp Gas burner for melting and refining scrap metal
AT260298B (de) * 1965-02-17 1968-02-26 Oesterr Alpine Montan Brenner für die Beheizung von Siemens-Martin-Öfen
GB1234052A (fr) * 1968-08-15 1971-06-03
DE2056736C3 (de) * 1970-11-18 1974-02-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Erdgasringbrenner
DE2633719C2 (de) * 1976-07-27 1986-06-26 Linde Ag, 6200 Wiesbaden Verfahren zum Betreiben eines Schneidbrenners und Düse zur Durchführung des Verfahrens
SE413935B (sv) * 1977-03-18 1980-06-30 Aga Ab Forfaringssett och anordning for tillsettning av syrgas vid forbrenning av brenslen
EP0097883B1 (fr) * 1982-06-26 1987-09-16 AUTE Gesellschaft für autogene Technik mbH Tuyère courte en une seule pièce pour un brûleur pour le coupage ou le rabotage thermo-chimique
EP0103651B1 (fr) * 1982-09-17 1987-03-25 AUTE Gesellschaft für autogene Technik mbH Buse courte pour oxycoupage au chalumeau ou décapage à la flamme

Also Published As

Publication number Publication date
NO166671C (no) 1991-08-21
DK53990A (da) 1990-03-01
NO900985D0 (no) 1990-03-01
NO900985L (no) 1990-03-01
DK53990D0 (da) 1990-03-01
FI901050A0 (fi) 1990-03-01
WO1989002051A1 (fr) 1989-03-09
NO166671B (no) 1991-05-13
EP0393020A1 (fr) 1990-10-24

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