FR790956A - Metal refinements - Google Patents

Metal refinements

Info

Publication number
FR790956A
FR790956A FR790956DA FR790956A FR 790956 A FR790956 A FR 790956A FR 790956D A FR790956D A FR 790956DA FR 790956 A FR790956 A FR 790956A
Authority
FR
France
Prior art keywords
refinements
metal
metal refinements
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
Other languages
French (fr)
Inventor
Gilbert
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
Application granted granted Critical
Publication of FR790956A publication Critical patent/FR790956A/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
    • C21C1/00—Refining of pig-iron; Cast iron
    • 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
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR790956D 1934-06-09 1935-06-06 Metal refinements Expired FR790956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB790956X 1934-06-09

Publications (1)

Publication Number Publication Date
FR790956A true FR790956A (en) 1935-11-30

Family

ID=10503965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790956D Expired FR790956A (en) 1934-06-09 1935-06-06 Metal refinements

Country Status (1)

Country Link
FR (1) FR790956A (en)

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