FR2137763B1 - - Google Patents

Info

Publication number
FR2137763B1
FR2137763B1 FR7216795A FR7216795A FR2137763B1 FR 2137763 B1 FR2137763 B1 FR 2137763B1 FR 7216795 A FR7216795 A FR 7216795A FR 7216795 A FR7216795 A FR 7216795A FR 2137763 B1 FR2137763 B1 FR 2137763B1
Authority
FR
France
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
FR7216795A
Other languages
French (fr)
Other versions
FR2137763A1 (en
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.)
Freeport Minerals Co
Original Assignee
Freeport Minerals Co
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 Freeport Minerals Co filed Critical Freeport Minerals Co
Publication of FR2137763A1 publication Critical patent/FR2137763A1/fr
Application granted granted Critical
Publication of FR2137763B1 publication Critical patent/FR2137763B1/fr
Granted 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0492—Separation of nickel from cobalt in ammoniacal type solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
FR7216795A 1971-05-13 1972-05-10 Cobalt recovery - from an ammonium carbonate solution contg nickel and cobalt Granted FR2137763A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14326771A 1971-05-13 1971-05-13
US19063671A 1971-10-19 1971-10-19

Publications (2)

Publication Number Publication Date
FR2137763A1 FR2137763A1 (en) 1972-12-29
FR2137763B1 true FR2137763B1 (OSRAM) 1974-09-27

Family

ID=26840860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216795A Granted FR2137763A1 (en) 1971-05-13 1972-05-10 Cobalt recovery - from an ammonium carbonate solution contg nickel and cobalt

Country Status (3)

Country Link
CA (1) CA955757A (OSRAM)
FR (1) FR2137763A1 (OSRAM)
PH (1) PH9659A (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913335A (en) * 1958-05-21 1959-11-17 John G Dean Process for separating cobalt and nickel from ammoniacal solutions
US2913334A (en) * 1958-05-21 1959-11-17 John G Dean Process for separating cobalt and nickel from ammoniacal solutions

Also Published As

Publication number Publication date
CA955757A (en) 1974-10-08
FR2137763A1 (en) 1972-12-29
PH9659A (en) 1976-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse