BE758679A - Procede de purification des mattes de nickel ferreuses et cobaltiferes - Google Patents

Procede de purification des mattes de nickel ferreuses et cobaltiferes

Info

Publication number
BE758679A
BE758679A BE758679DA BE758679A BE 758679 A BE758679 A BE 758679A BE 758679D A BE758679D A BE 758679DA BE 758679 A BE758679 A BE 758679A
Authority
BE
Belgium
Prior art keywords
cobaltizing
matts
nickel
ferrous
purifying
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Nickel Le
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.)
Publication date
Publication of BE758679A publication Critical patent/BE758679A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
    • 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
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
BE758679D 1969-11-14 Procede de purification des mattes de nickel ferreuses et cobaltiferes BE758679A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6939127A FR2067706A5 (cs) 1969-11-14 1969-11-14

Publications (1)

Publication Number Publication Date
BE758679A true BE758679A (fr) 1971-04-16

Family

ID=9043029

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758679D BE758679A (fr) 1969-11-14 Procede de purification des mattes de nickel ferreuses et cobaltiferes

Country Status (10)

Country Link
JP (1) JPS4917138B1 (cs)
BE (1) BE758679A (cs)
CA (1) CA932542A (cs)
CS (1) CS167909B2 (cs)
DE (1) DE2056001B2 (cs)
FR (1) FR2067706A5 (cs)
GB (1) GB1313328A (cs)
OA (1) OA03520A (cs)
ZA (1) ZA707539B (cs)
ZM (1) ZM12670A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1040866A (en) * 1975-04-08 1978-10-24 Alexander Illis Refining of chloride salts
CA1040865A (en) * 1975-04-08 1978-10-24 Charles E. O'neill Refining of nickel mattes
GB1563589A (en) * 1977-05-31 1980-03-26 Inco Ltd Tprocess for refining nickel matte

Also Published As

Publication number Publication date
DE2056001B2 (de) 1972-02-17
OA03520A (fr) 1971-03-30
CA932542A (en) 1973-08-28
JPS4917138B1 (cs) 1974-04-27
FR2067706A5 (cs) 1971-08-20
DE2056001A1 (de) 1971-05-19
GB1313328A (en) 1973-04-11
ZA707539B (en) 1971-07-28
CS167909B2 (cs) 1976-05-28
ZM12670A1 (en) 1972-04-21

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