BR7401055D0 - Processo para o tratamento de minerios - Google Patents

Processo para o tratamento de minerios

Info

Publication number
BR7401055D0
BR7401055D0 BR1055/74A BR105574A BR7401055D0 BR 7401055 D0 BR7401055 D0 BR 7401055D0 BR 1055/74 A BR1055/74 A BR 1055/74A BR 105574 A BR105574 A BR 105574A BR 7401055 D0 BR7401055 D0 BR 7401055D0
Authority
BR
Brazil
Prior art keywords
treatment process
mining treatment
mining
treatment
Prior art date
Application number
BR1055/74A
Other languages
English (en)
Inventor
F Barat
Original Assignee
Metalliques Entrepr Cie Fse
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 Metalliques Entrepr Cie Fse filed Critical Metalliques Entrepr Cie Fse
Publication of BR7401055D0 publication Critical patent/BR7401055D0/pt

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

  • 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)
  • Electrolytic Production Of Metals (AREA)
BR1055/74A 1973-02-15 1974-02-14 Processo para o tratamento de minerios BR7401055D0 (pt)

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 (1)

Publication Number Publication Date
BR7401055D0 true BR7401055D0 (pt) 1974-09-10

Family

ID=9114927

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1055/74A BR7401055D0 (pt) 1973-02-15 1974-02-14 Processo para o tratamento de minerios

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
CA1023690A (fr) 1978-01-03
AU6560474A (en) 1975-08-14
FR2218390A1 (en) 1974-09-13
FR2218390B1 (pt) 1976-04-30

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