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FI901050A7 - Method for creating an oxidizing flame, use of a burner and burner - Google Patents

Method for creating an oxidizing flame, use of a burner and burner Download PDF

Info

Publication number
FI901050A7
FI901050A7 FI901050A FI901050A FI901050A7 FI 901050 A7 FI901050 A7 FI 901050A7 FI 901050 A FI901050 A FI 901050A FI 901050 A FI901050 A FI 901050A FI 901050 A7 FI901050 A7 FI 901050A7
Authority
FI
Finland
Prior art keywords
burner
creating
oxidizing flame
oxidizing
flame
Prior art date
Application number
FI901050A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI901050A0 (en
Inventor
Lars Petersson
Lars Folke Saltin
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 FI901050A0 publication Critical patent/FI901050A0/en
Publication of FI901050A7 publication Critical patent/FI901050A7/en

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)
FI901050A 1987-09-02 1987-09-02 Method for creating an oxidizing flame, use of a burner and burner FI901050A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1987/000392 WO1989002051A1 (en) 1987-09-02 1987-09-02 A method to generate an oxidizing flame, a burner and a use for a burner

Publications (2)

Publication Number Publication Date
FI901050A0 FI901050A0 (en) 1990-03-01
FI901050A7 true FI901050A7 (en) 1990-03-01

Family

ID=20367366

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901050A FI901050A7 (en) 1987-09-02 1987-09-02 Method for creating an oxidizing flame, use of a burner and burner

Country Status (6)

Country Link
EP (1) EP0393020A1 (en)
BR (1) BR8707994A (en)
DK (1) DK53990A (en)
FI (1) FI901050A7 (en)
NO (1) NO166671C (en)
WO (1) WO1989002051A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003028A6 (en) * 1989-03-28 1991-10-29 Centre Rech Metallurgique PROCESS FOR INJECTING AN AUXILIARY FUEL INTO A BLAST FURNACE.
US5304256A (en) * 1991-12-09 1994-04-19 Esab Welding Products, Inc. Scarfing method
DE4238020C2 (en) * 1992-11-11 1994-08-11 Kct Tech Gmbh Procedure for the operation of a multimedia nozzle and the nozzle system
EP0686807B1 (en) * 1994-06-10 1998-08-05 DANIELI & C. OFFICINE MECCANICHE S.p.A. Rotary burner
WO1996000798A1 (en) * 1994-06-29 1996-01-11 Ingitec Gbr Nozzle system for a device for melting iron metallic materials in a coke-heated cupola furnace
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking
US5599375A (en) * 1994-08-29 1997-02-04 American Combustion, Inc. Method for electric steelmaking
AT402963B (en) * 1995-09-07 1997-10-27 Voest Alpine Ind Anlagen METHOD FOR BURNING FUEL
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 (en) * 1996-12-26 1999-01-29 Air Liquide TECHNICAL GLASS MANUFACTURING PROCESS AND BURNER FOR THE IMPLEMENTATION OF SUCH A PROCESS
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 (en) * 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 Method and system for lancing gas into an environment with variable entrainment of non-lanced gas
FR2823290B1 (en) * 2001-04-06 2006-08-18 Air Liquide COMBUSTION PROCESS INCLUDING SEPARATE INJECTIONS OF FUEL AND OXIDIZING AND BURNER ASSEMBLY FOR IMPLEMENTATION OF THIS PROCESS
KR20040032298A (en) * 2002-10-09 2004-04-17 주식회사 태성산전 Torch for industrial burner
ITMI20050241A1 (en) 2005-02-18 2006-08-19 Techint Spa MULTIFUNCTIONAL INJECTOR AND ITS COMBUSTION PROCEDURE FOR METALLURGICAL TREATMENT IN AN ELECTRIC ARC FURNACE
US7775791B2 (en) * 2008-02-25 2010-08-17 General Electric Company Method and apparatus for staged combustion of air and fuel
EP2626628B1 (en) * 2012-02-09 2014-04-09 Linde Aktiengesellschaft Firing of an industrial furnace and associated burner
CN104296137B (en) * 2013-07-19 2016-10-26 湖南水口山有色金属集团有限公司 A kind of burner
US10845052B1 (en) 2019-12-20 2020-11-24 Jupiter Oxygen Corporation Combustion system comprising an annular shroud burner
US12359807B2 (en) 2019-12-20 2025-07-15 Jupiter Oxygen Corporation Combustion system comprising an annular shroud burner
RU2755239C1 (en) * 2021-03-02 2021-09-14 Общество с ограниченной ответственностью "ЭР ЛИКИД" Fuel-oxygen burner for melting furnace, system and method for controlling the ignition and flame control of such burner

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 (en) * 1965-02-17 1968-02-26 Oesterr Alpine Montan Burners for heating Siemens-Martin ovens
GB1234052A (en) * 1968-08-15 1971-06-03
DE2056736C3 (en) * 1970-11-18 1974-02-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Natural gas ring burner
DE2633719C2 (en) * 1976-07-27 1986-06-26 Linde Ag, 6200 Wiesbaden Method for operating a cutting torch and nozzle for carrying out the method
SE413935B (en) * 1977-03-18 1980-06-30 Aga Ab METHOD AND APPARATUS FOR THE ADDITION OF OBJECTIVE IN THE FUEL COMBUSTION
EP0097883B1 (en) * 1982-06-26 1987-09-16 AUTE Gesellschaft für autogene Technik mbH One piece short nozzle for a burner for thermo-chemical cutting or planing
ATE26165T1 (en) * 1982-09-17 1987-04-15 Aute Autogene Tech SHORT NOZZLE FOR GAS CUTTING OR FLAME.

Also Published As

Publication number Publication date
FI901050A0 (en) 1990-03-01
NO166671B (en) 1991-05-13
BR8707994A (en) 1990-05-22
NO900985L (en) 1990-03-01
NO900985D0 (en) 1990-03-01
DK53990D0 (en) 1990-03-01
WO1989002051A1 (en) 1989-03-09
DK53990A (en) 1990-03-01
NO166671C (en) 1991-08-21
EP0393020A1 (en) 1990-10-24

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: AGA AKTIEBOLAG