FR1535067A - Process for controlling the smelting refining operation - Google Patents

Process for controlling the smelting refining operation

Info

Publication number
FR1535067A
FR1535067A FR18930A FR59018930A FR1535067A FR 1535067 A FR1535067 A FR 1535067A FR 18930 A FR18930 A FR 18930A FR 59018930 A FR59018930 A FR 59018930A FR 1535067 A FR1535067 A FR 1535067A
Authority
FR
France
Prior art keywords
controlling
refining operation
smelting refining
smelting
refining
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
FR18930A
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of FR1535067A publication Critical patent/FR1535067A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR18930A 1966-08-23 1967-08-09 Process for controlling the smelting refining operation Expired FR1535067A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU51810A LU51810A1 (en) 1966-08-23 1966-08-23
LU51811A LU51811A1 (en) 1966-08-23 1966-08-23

Publications (1)

Publication Number Publication Date
FR1535067A true FR1535067A (en) 1968-08-02

Family

ID=26639981

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18930A Expired FR1535067A (en) 1966-08-23 1967-08-09 Process for controlling the smelting refining operation

Country Status (5)

Country Link
US (1) US3652262A (en)
FR (1) FR1535067A (en)
GB (1) GB1176809A (en)
LU (2) LU51811A1 (en)
NL (1) NL6711618A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871871A (en) * 1967-12-11 1975-03-18 Centre Nat Rech Metall Monitoring and control of pig iron refining
US5603746A (en) * 1995-10-31 1997-02-18 Bethlehem Steel Corporation Method and apparatus to determine and control the carbon content of steel in a BOF vessel
US5984998A (en) * 1997-11-14 1999-11-16 American Iron And Steel Institute Method and apparatus for off-gas composition sensing
MX342715B (en) * 2012-10-31 2016-09-08 Centro De Investigación En Química Aplicada Physical process for the recovery of iron from magnetic cementitious spherical particles generated from metallurgical byproducts.
CN115125354B (en) * 2022-06-16 2024-02-06 首钢集团有限公司 Method for efficiently utilizing carbon dioxide in converter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2207309A (en) * 1939-03-22 1940-07-09 Jones & Laughlin Steel Corp Controlling bessemer converters
US2354400A (en) * 1942-06-22 1944-07-25 Us Steel Corp Of Delaware Bessemer converter blow control method
FR1081824A (en) * 1953-05-04 1954-12-23 Siderurgie Fse Inst Rech Device for measuring the variations in opacity of the flame of a Thomas converter and automatically determining the end of the operation
US2807537A (en) * 1954-11-01 1957-09-24 Bethlehem Steel Corp Method of controlling the partial blowing of bessemer steel
GB959738A (en) * 1961-01-10 1964-06-03 Huettenwerk Oberhausen Ag Waste heat recovery device for rotor converters

Also Published As

Publication number Publication date
LU51810A1 (en) 1968-03-25
NL6711618A (en) 1968-02-26
LU51811A1 (en) 1968-03-25
US3652262A (en) 1972-03-28
DE1583227B1 (en) 1971-12-09
GB1176809A (en) 1970-01-07

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