FR721987A - Process for the production of metals, metal mixtures, and metal alloys - Google Patents

Process for the production of metals, metal mixtures, and metal alloys

Info

Publication number
FR721987A
FR721987A FR721987DA FR721987A FR 721987 A FR721987 A FR 721987A FR 721987D A FR721987D A FR 721987DA FR 721987 A FR721987 A FR 721987A
Authority
FR
France
Prior art keywords
metal
metals
production
mixtures
alloys
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR721987A publication Critical patent/FR721987A/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
    • C22B5/00—General methods of reducing to metals
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR721987D 1930-10-10 1931-08-27 Process for the production of metals, metal mixtures, and metal alloys Expired FR721987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE721987X 1930-10-10

Publications (1)

Publication Number Publication Date
FR721987A true FR721987A (en) 1932-03-10

Family

ID=6630548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721987D Expired FR721987A (en) 1930-10-10 1931-08-27 Process for the production of metals, metal mixtures, and metal alloys

Country Status (1)

Country Link
FR (1) FR721987A (en)

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