FR1418065A - Method and device for regulating the capture of oxygen refining gases - Google Patents

Method and device for regulating the capture of oxygen refining gases

Info

Publication number
FR1418065A
FR1418065A FR981857A FR981857A FR1418065A FR 1418065 A FR1418065 A FR 1418065A FR 981857 A FR981857 A FR 981857A FR 981857 A FR981857 A FR 981857A FR 1418065 A FR1418065 A FR 1418065A
Authority
FR
France
Prior art keywords
capture
regulating
oxygen refining
refining gases
gases
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
FR981857A
Other languages
French (fr)
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.)
Compagnie des Ateliers et Forges de la Loire SA
Original Assignee
Compagnie des Ateliers et Forges de la Loire 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 des Ateliers et Forges de la Loire SA filed Critical Compagnie des Ateliers et Forges de la Loire SA
Priority to FR981857A priority Critical patent/FR1418065A/en
Priority to FR1426A priority patent/FR87162E/en
Priority to BE661820A priority patent/BE661820A/xx
Priority to LU48298A priority patent/LU48298A1/xx
Priority to NL656505222A priority patent/NL141930B/en
Priority to DE1965C0035922 priority patent/DE1458832B1/en
Priority to AT481565A priority patent/AT310210B/en
Priority to GB24288/65A priority patent/GB1110254A/en
Priority to US471151A priority patent/US3332676A/en
Priority to JP40042677A priority patent/JPS4817964B1/ja
Application granted granted Critical
Publication of FR1418065A publication Critical patent/FR1418065A/en
Priority to AT83468A priority patent/AT320700B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR981857A 1964-07-16 1964-07-16 Method and device for regulating the capture of oxygen refining gases Expired FR1418065A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR981857A FR1418065A (en) 1964-07-16 1964-07-16 Method and device for regulating the capture of oxygen refining gases
FR1426A FR87162E (en) 1964-07-16 1965-01-11 Method and device for regulating the capture of oxygen refining gases
BE661820A BE661820A (en) 1964-07-16 1965-03-30
LU48298A LU48298A1 (en) 1964-07-16 1965-03-31
NL656505222A NL141930B (en) 1964-07-16 1965-04-23 PROCEDURE FOR REGULATING THE DRAW OF CO-RICH GASES RESULTING FROM THE FRESHENING OF IRON IN A CONVERTER.
DE1965C0035922 DE1458832B1 (en) 1964-07-16 1965-05-24 Method for regulating the draft of the exhaust gases in the case of top-up oxygen converters
AT481565A AT310210B (en) 1964-07-16 1965-05-26 Device for regulating the extraction of gases resulting from the refining of pig iron with oxygen
GB24288/65A GB1110254A (en) 1964-07-16 1965-06-08 Pig iron refining or steel making process and apparatus
US471151A US3332676A (en) 1964-07-16 1965-07-12 Regulation of the collection of gases from the oxygen refining pig iron
JP40042677A JPS4817964B1 (en) 1964-07-16 1965-07-16
AT83468A AT320700B (en) 1964-07-16 1968-01-29 Device for regulating the extraction of gases resulting from the refining of pig iron with oxygen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981857A FR1418065A (en) 1964-07-16 1964-07-16 Method and device for regulating the capture of oxygen refining gases

Publications (1)

Publication Number Publication Date
FR1418065A true FR1418065A (en) 1965-11-19

Family

ID=8834649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981857A Expired FR1418065A (en) 1964-07-16 1964-07-16 Method and device for regulating the capture of oxygen refining gases

Country Status (2)

Country Link
US (1) US3332676A (en)
FR (1) FR1418065A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU423211B1 (en) * 1966-01-06 1972-04-13 Escher Hans Gas extraction system for open top shaft furnaces
GB1179070A (en) * 1967-12-02 1970-01-28 Gottfried Bischoff Bau Komplet Improvements in or relating to the collection of waste gases from converters.
GB1221678A (en) * 1967-12-22 1971-02-03 Kawasaki Heavy Ind Ltd Improvements in and relating to the control of the pressure of gas generated from a converter
FR2366366A1 (en) * 1976-07-28 1978-04-28 Clesid Sa GAS AND FUMES COLLECTION DEVICE FROM A CONVERTER
US20110005507A9 (en) * 2001-01-23 2011-01-13 Rick Bagwell Real-time control of exhaust flow
ATE473062T1 (en) * 2004-07-23 2010-07-15 Halton Group Ltd Oy IMPROVEMENTS TO CONTROL EXHAUST SYSTEMS
US20080274683A1 (en) 2007-05-04 2008-11-06 Current Energy Controls, Lp Autonomous Ventilation System
US20090061752A1 (en) 2007-08-28 2009-03-05 Current Energy Controls, Lp Autonomous Ventilation System
WO2009129539A1 (en) 2008-04-18 2009-10-22 Oy Halton Group, Ltd. Exhaust apparatus, system, and method for enhanced capture and containment
US9494324B2 (en) 2008-12-03 2016-11-15 Oy Halton Group Ltd. Exhaust flow control system and method
EP2196738B1 (en) * 2008-12-10 2013-10-23 Electrolux Home Products Corporation N.V. Suction hood
UA108662C2 (en) * 2010-09-01 2015-05-25 Роквул Інтернешнл А/С Method and device for mineral melt production

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954244A (en) * 1956-08-10 1960-09-27 Henry J Kaiser Company Movable gas sealing device for furnaces and the like
FR1223518A (en) * 1959-01-28 1960-06-17 Siderurgie Fse Inst Rech Process for cooling and removing hot gases from pneumatic refining of cast irons, in particular using pure oxygen
US3111400A (en) * 1960-02-25 1963-11-19 Beteiligungs & Patentverw Gmbh Method of and apparatus for removing and burning or chemical uttlization of convertergases, particularly during the fining process of crude-iron with oxygen
GB1007719A (en) * 1960-12-02 1965-10-22 Yawata Iron & Steel Co A device for fixing an oxygen blowing lance in a metallurgical furnace
US3118759A (en) * 1961-05-19 1964-01-21 Yawata Iron & Steel Co Method for recovering waste gas from oxygen top blowing converter in unburned state
FR1325023A (en) * 1962-03-14 1963-04-26 Siderurgie Fse Inst Rech Control process for combustion-free capture of gases from pneumatic refining of pig irons

Also Published As

Publication number Publication date
US3332676A (en) 1967-07-25

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