FR2218390B1 - - Google Patents

Info

Publication number
FR2218390B1
FR2218390B1 FR7305493A FR7305493A FR2218390B1 FR 2218390 B1 FR2218390 B1 FR 2218390B1 FR 7305493 A FR7305493 A FR 7305493A FR 7305493 A FR7305493 A FR 7305493A FR 2218390 B1 FR2218390 B1 FR 2218390B1
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
FR7305493A
Other languages
French (fr)
Other versions
FR2218390A1 (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.)
COFREMMI
Original Assignee
COFREMMI
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 COFREMMI filed Critical COFREMMI
Priority to FR7305493A priority Critical patent/FR2218390A1/fr
Priority to AU65604/74A priority patent/AU6560474A/en
Priority to CA192,597A priority patent/CA1023690A/fr
Priority to BR1055/74A priority patent/BR7401055D0/pt
Publication of FR2218390A1 publication Critical patent/FR2218390A1/fr
Application granted granted Critical
Publication of FR2218390B1 publication Critical patent/FR2218390B1/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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • 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)
  • Electrolytic Production Of Metals (AREA)
FR7305493A 1973-02-15 1973-02-15 Extracting pure nickel and other metals - from e.g. laterite and garnierite Granted FR2218390A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7305493A FR2218390A1 (en) 1973-02-15 1973-02-15 Extracting pure nickel and other metals - from e.g. laterite and garnierite
AU65604/74A AU6560474A (en) 1973-02-15 1974-02-14 Extracting nickel and other metals
CA192,597A CA1023690A (fr) 1973-02-15 1974-02-14 Procede d'extraction des metaux avec echange d'ions et electrolyse
BR1055/74A BR7401055D0 (pt) 1973-02-15 1974-02-14 Processo para o tratamento de minerios

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7305493A FR2218390A1 (en) 1973-02-15 1973-02-15 Extracting pure nickel and other metals - from e.g. laterite and garnierite

Publications (2)

Publication Number Publication Date
FR2218390A1 FR2218390A1 (en) 1974-09-13
FR2218390B1 true FR2218390B1 (pt) 1976-04-30

Family

ID=9114927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305493A Granted FR2218390A1 (en) 1973-02-15 1973-02-15 Extracting pure nickel and other metals - from e.g. laterite and garnierite

Country Status (4)

Country Link
AU (1) AU6560474A (pt)
BR (1) BR7401055D0 (pt)
CA (1) CA1023690A (pt)
FR (1) FR2218390A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU701811B2 (en) * 1994-10-05 1999-02-04 Billiton Intellectual Property B.V. Recovery of nickel
WO2002008477A1 (en) * 2000-07-21 2002-01-31 Nichromet Extraction Inc. Method for recovering nickel and cobalt from laterite ores

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2067859A5 (pt) * 1969-11-19 1971-08-20 Nickel Le

Also Published As

Publication number Publication date
AU6560474A (en) 1975-08-14
BR7401055D0 (pt) 1974-09-10
CA1023690A (fr) 1978-01-03
FR2218390A1 (en) 1974-09-13

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse