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FR1160093A - Treatment of silicate nickel ores - Google Patents

Treatment of silicate nickel ores

Info

Publication number
FR1160093A
FR1160093A FR1160093DA FR1160093A FR 1160093 A FR1160093 A FR 1160093A FR 1160093D A FR1160093D A FR 1160093DA FR 1160093 A FR1160093 A FR 1160093A
Authority
FR
France
Prior art keywords
treatment
nickel ores
silicate nickel
silicate
ores
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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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 Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA
Application granted granted Critical
Publication of FR1160093A publication Critical patent/FR1160093A/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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
FR1160093D 1956-10-25 1956-10-25 Treatment of silicate nickel ores Expired FR1160093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160093T 1956-10-25

Publications (1)

Publication Number Publication Date
FR1160093A true FR1160093A (en) 1958-07-07

Family

ID=9651870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160093D Expired FR1160093A (en) 1956-10-25 1956-10-25 Treatment of silicate nickel ores

Country Status (1)

Country Link
FR (1) FR1160093A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171380A1 (en) * 1972-02-09 1973-09-21 Int Nickel Canada

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171380A1 (en) * 1972-02-09 1973-09-21 Int Nickel Canada

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