CA947088A - Segregation process for the recovery of metals - Google Patents

Segregation process for the recovery of metals

Info

Publication number
CA947088A
CA947088A CA128,640A CA128640A CA947088A CA 947088 A CA947088 A CA 947088A CA 128640 A CA128640 A CA 128640A CA 947088 A CA947088 A CA 947088A
Authority
CA
Canada
Prior art keywords
metals
recovery
segregation process
segregation
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
CA128,640A
Other languages
English (en)
Other versions
CA128640S (en
Inventor
Michel I. Brittan
Reginald R. Liebenberg
Norbert W. Hanf
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.)
Nilux Holding SA
Original Assignee
Nilux Holding SA
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 Nilux Holding SA filed Critical Nilux Holding SA
Application granted granted Critical
Publication of CA947088A publication Critical patent/CA947088A/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
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
    • C22B15/0023—Segregation
    • 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
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes

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)
CA128,640A 1970-11-26 1971-11-26 Segregation process for the recovery of metals Expired CA947088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA708026A ZA708026B (en) 1970-11-26 1970-11-26 The segreation process for the recovery of metals

Publications (1)

Publication Number Publication Date
CA947088A true CA947088A (en) 1974-05-14

Family

ID=25562757

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,640A Expired CA947088A (en) 1970-11-26 1971-11-26 Segregation process for the recovery of metals

Country Status (7)

Country Link
AU (1) AU462939B2 (fr)
BR (1) BR7107871D0 (fr)
CA (1) CA947088A (fr)
FR (1) FR2115431B1 (fr)
GB (1) GB1328745A (fr)
OA (1) OA03932A (fr)
ZA (1) ZA708026B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA783518B (en) * 1977-07-08 1979-08-29 Ici Australia Ltd Processes for the treatment of metalliferous material

Also Published As

Publication number Publication date
ZA708026B (en) 1972-06-28
AU462939B2 (en) 1975-07-10
FR2115431A1 (fr) 1972-07-07
FR2115431B1 (fr) 1976-04-02
BR7107871D0 (pt) 1973-03-08
OA03932A (fr) 1975-08-14
AU3621271A (en) 1973-05-31
GB1328745A (en) 1973-08-30

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