FR87162E - 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
FR87162E
FR87162E FR1426A FR1426A FR87162E FR 87162 E FR87162 E FR 87162E FR 1426 A FR1426 A FR 1426A FR 1426 A FR1426 A FR 1426A FR 87162 E FR87162 E FR 87162E
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
FR1426A
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
Priority claimed from FR981857A external-priority patent/FR1418065A/en
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 FR1426A priority Critical 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 JP40042677A priority patent/JPS4817964B1/ja
Publication of FR87162E publication Critical patent/FR87162E/en
Application granted granted Critical
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
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR1426A 1964-07-16 1965-01-11 Method and device for regulating the capture of oxygen refining gases Expired FR87162E (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
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
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 (2)

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

Publications (1)

Publication Number Publication Date
FR87162E true FR87162E (en) 1966-06-24

Family

ID=26161515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1426A Expired FR87162E (en) 1964-07-16 1965-01-11 Method and device for regulating the capture of oxygen refining gases

Country Status (8)

Country Link
JP (1) JPS4817964B1 (en)
AT (1) AT310210B (en)
BE (1) BE661820A (en)
DE (1) DE1458832B1 (en)
FR (1) FR87162E (en)
GB (1) GB1110254A (en)
LU (1) LU48298A1 (en)
NL (1) NL141930B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403389A1 (en) * 1977-08-30 1979-04-13 Hoogovens Ijmuiden Bv ARRANGEMENT ALLOWING THE MEASUREMENT OF THE PRESSURE IN A STYLING HOOD A CONVERTER FOR STEEL MANUFACTURING

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657067C3 (en) * 1976-12-14 1980-05-14 Mannesmann Ag, 4000 Duesseldorf System for the extraction of polluted air from large buildings
FR2465910A1 (en) * 1979-09-19 1981-03-27 Clesid Sa Stabilising gas flow in appts. for extracting dust from smoke - by creating pressure drop calculated to prevent pulsations capable of being harmful
JPS6013028U (en) * 1983-07-06 1985-01-29 石原　将光 Rotating brush for cleaning
EP1154215A1 (en) * 2000-05-08 2001-11-14 Oschatz Gmbh Seal ring
CN111396335B (en) * 2020-03-25 2022-01-21 上海能源建设集团有限公司 Gas drainage system for pipeline welding in tunnel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949293C (en) * 1953-11-29 1956-09-20 August Mueser Converter deduction
FR1323580A (en) * 1962-02-20 1963-04-12 Siderurgie Fse Inst Rech Converters gas collection hood
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
FR1322632A (en) * 1962-05-17 1963-03-29 Yawata Iron & Steel Co Process for the recovery in the unburned state of the exhaust gas from a top-blown oxygen converter
FR1344671A (en) * 1963-01-12 1963-11-29 Demag Ag Steel mill converter installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403389A1 (en) * 1977-08-30 1979-04-13 Hoogovens Ijmuiden Bv ARRANGEMENT ALLOWING THE MEASUREMENT OF THE PRESSURE IN A STYLING HOOD A CONVERTER FOR STEEL MANUFACTURING

Also Published As

Publication number Publication date
DE1458832B1 (en) 1970-07-30
AT310210B (en) 1973-09-25
JPS4817964B1 (en) 1973-06-02
BE661820A (en) 1965-09-30
NL6505222A (en) 1966-01-17
NL141930B (en) 1974-04-16
LU48298A1 (en) 1965-05-31
GB1110254A (en) 1968-04-18

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