FR444669A - Process for refining metals - Google Patents

Process for refining metals

Info

Publication number
FR444669A
FR444669A FR444669DA FR444669A FR 444669 A FR444669 A FR 444669A FR 444669D A FR444669D A FR 444669DA FR 444669 A FR444669 A FR 444669A
Authority
FR
France
Prior art keywords
refining metals
refining
metals
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
Maurice Caire
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR444669A publication Critical patent/FR444669A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR444669D 1911-06-07 1912-06-06 Process for refining metals Expired FR444669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE444669X 1911-06-07

Publications (1)

Publication Number Publication Date
FR444669A true FR444669A (en) 1912-10-23

Family

ID=1485630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR444669D Expired FR444669A (en) 1911-06-07 1912-06-06 Process for refining metals

Country Status (1)

Country Link
FR (1) FR444669A (en)

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