OA03932A - Separation process for the recovery of metals from their ores. - Google Patents

Separation process for the recovery of metals from their ores.

Info

Publication number
OA03932A
OA03932A OA54442A OA54442A OA03932A OA 03932 A OA03932 A OA 03932A OA 54442 A OA54442 A OA 54442A OA 54442 A OA54442 A OA 54442A OA 03932 A OA03932 A OA 03932A
Authority
OA
OAPI
Prior art keywords
ores
metals
recovery
separation process
separation
Prior art date
Application number
OA54442A
Other languages
French (fr)
Original Assignee
Nilux Holding
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 filed Critical Nilux Holding
Publication of OA03932A publication Critical patent/OA03932A/en

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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
OA54442A 1970-11-26 1971-12-17 Separation process for the recovery of metals from their ores. OA03932A (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
OA03932A true OA03932A (en) 1975-08-14

Family

ID=25562757

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54442A OA03932A (en) 1970-11-26 1971-12-17 Separation process for the recovery of metals from their ores.

Country Status (7)

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

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
CA947088A (en) 1974-05-14
FR2115431B1 (en) 1976-04-02
BR7107871D0 (en) 1973-03-08
AU462939B2 (en) 1975-07-10
AU3621271A (en) 1973-05-31
GB1328745A (en) 1973-08-30
FR2115431A1 (en) 1972-07-07
ZA708026B (en) 1972-06-28

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