LU51811A1 - - Google Patents

Info

Publication number
LU51811A1
LU51811A1 LU51811A LU51811A LU51811A1 LU 51811 A1 LU51811 A1 LU 51811A1 LU 51811 A LU51811 A LU 51811A LU 51811 A LU51811 A LU 51811A LU 51811 A1 LU51811 A1 LU 51811A1
Authority
LU
Luxembourg
Application number
LU51811A
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 filed Critical
Priority to LU51810A priority Critical patent/LU51810A1/xx
Priority to LU51811A priority patent/LU51811A1/xx
Priority to FR18930A priority patent/FR1535067A/fr
Priority to GB37701/67A priority patent/GB1176809A/en
Priority to US661401A priority patent/US3652262A/en
Priority to NL6711618A priority patent/NL6711618A/xx
Priority to DE19671583227 priority patent/DE1583227C/de
Publication of LU51811A1 publication Critical patent/LU51811A1/xx

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)
LU51811A 1966-08-23 1966-08-23 LU51811A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
LU51810A LU51810A1 (ja) 1966-08-23 1966-08-23
LU51811A LU51811A1 (ja) 1966-08-23 1966-08-23
FR18930A FR1535067A (fr) 1966-08-23 1967-08-09 Procédé de contrôle de l'opération d'affinage de la fonte
GB37701/67A GB1176809A (en) 1966-08-23 1967-08-16 Method of Following the Progress of the Refining of Pig Iron.
US661401A US3652262A (en) 1966-08-23 1967-08-17 Refining of pig iron
NL6711618A NL6711618A (ja) 1966-08-23 1967-08-23
DE19671583227 DE1583227C (de) 1966-08-23 1967-08-23 Verfahren zur Überwachung des EntKohlungsverlaufes beim Frischen von Roheisef1·

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
LU51811A1 true LU51811A1 (ja) 1968-03-25

Family

ID=26639981

Family Applications (2)

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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
LU51810A LU51810A1 (ja) 1966-08-23 1966-08-23

Country Status (5)

Country Link
US (1) US3652262A (ja)
FR (1) FR1535067A (ja)
GB (1) GB1176809A (ja)
LU (2) LU51810A1 (ja)
NL (1) NL6711618A (ja)

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 (es) * 2012-10-31 2016-09-08 Centro De Investigación En Química Aplicada Proceso físico para la recuperación de hierro a partir de partículas esféricas magnéticas-cementantes generadas de los subproductos metalúrgicos.
CN115125354B (zh) * 2022-06-16 2024-02-06 首钢集团有限公司 一种转炉高效利用二氧化碳的方法

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 (fr) * 1953-05-04 1954-12-23 Siderurgie Fse Inst Rech Dispositif pour mesurer les variations d'opacité de la flamme d'un convertisseur thomas et déterminer automatiquement la fin de l'opération
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
US3652262A (en) 1972-03-28
DE1583227B1 (de) 1971-12-09
FR1535067A (fr) 1968-08-02
GB1176809A (en) 1970-01-07
LU51810A1 (ja) 1968-03-25
NL6711618A (ja) 1968-02-26

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