LU39313A1 - - Google Patents

Info

Publication number
LU39313A1
LU39313A1 LU39313DA LU39313A1 LU 39313 A1 LU39313 A1 LU 39313A1 LU 39313D A LU39313D A LU 39313DA LU 39313 A1 LU39313 A1 LU 39313A1
Authority
LU
Luxembourg
Application number
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
Publication of LU39313A1 publication Critical patent/LU39313A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
LU39313D 1959-11-03 1960-10-20 LU39313A1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE584282A BE584282A (fr) 1959-11-03 1959-11-03 Procédé et dispositif de traitement de métal impur.

Publications (1)

Publication Number Publication Date
LU39313A1 true LU39313A1 (enrdf_load_html_response) 1960-12-20

Family

ID=3845129

Family Applications (1)

Application Number Title Priority Date Filing Date
LU39313D LU39313A1 (enrdf_load_html_response) 1959-11-03 1960-10-20

Country Status (3)

Country Link
BE (1) BE584282A (enrdf_load_html_response)
LU (1) LU39313A1 (enrdf_load_html_response)
NL (1) NL257476A (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL257476A (enrdf_load_html_response)
BE584282A (fr) 1960-03-01

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