AU5539780A - Obtaining ni from laterite - Google Patents

Obtaining ni from laterite

Info

Publication number
AU5539780A
AU5539780A AU55397/80A AU5539780A AU5539780A AU 5539780 A AU5539780 A AU 5539780A AU 55397/80 A AU55397/80 A AU 55397/80A AU 5539780 A AU5539780 A AU 5539780A AU 5539780 A AU5539780 A AU 5539780A
Authority
AU
Australia
Prior art keywords
laterite
obtaining
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.)
Abandoned
Application number
AU55397/80A
Inventor
Nicholas Patrick Wynn
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of AU5539780A publication Critical patent/AU5539780A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C01F5/12—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium sulfate, with or without reduction
    • 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
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU55397/80A 1979-02-12 1980-02-11 Obtaining ni from laterite Abandoned AU5539780A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH132379 1979-02-12
CH1323797 1979-02-12

Publications (1)

Publication Number Publication Date
AU5539780A true AU5539780A (en) 1980-08-21

Family

ID=4207753

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55397/80A Abandoned AU5539780A (en) 1979-02-12 1980-02-11 Obtaining ni from laterite

Country Status (7)

Country Link
AU (1) AU5539780A (en)
BR (1) BR8000294A (en)
DE (1) DE2906808C2 (en)
FR (1) FR2448577A1 (en)
GR (1) GR67001B (en)
RO (1) RO79076A (en)
YU (1) YU312479A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999006603A1 (en) * 1997-08-01 1999-02-11 Centaur Nickel Pty Limited Selective precipitation of nickel and cobalt
WO2007070973A1 (en) * 2005-12-22 2007-06-28 Bhp Billiton Ssm Development Pty Ltd Magnesium oxide recovery

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140380C2 (en) * 1981-10-10 1985-04-11 Gebrüder Sulzer AG, Winterthur Process for the extraction of nickel, high-purity magnesium oxide and cement
DE3534565A1 (en) * 1984-09-29 1986-04-03 Nippon Kokan K.K., Tokio/Tokyo METHOD FOR LIQUIDIZING COAL
FR2689140B1 (en) * 1992-03-06 1994-06-03 Intevep Sa PROCESS FOR THE RECOVERY OF NICKEL AND MAGNESIUM FROM A MATERIAL IN THE NATIVE STATE.
JP2009510258A (en) * 2005-09-30 2009-03-12 ビーエイチピー ビリトン イノベーション ピーティーワイ エルティーディー Method for leaching laterite ore at atmospheric pressure
BRPI0620267A2 (en) * 2005-12-22 2012-04-17 Bhp Billiton Ssm Developmente Pty Ltd magnesium sulfate solid hydrate recovery
US8470272B2 (en) 2008-06-02 2013-06-25 Vale S.A. Magnesium recycling and sulphur recovery in leaching of lateritic nickel ores

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929468A (en) * 1975-01-02 1975-12-30 Us Interior Process for recovery of non-ferrous metals from oxide ores and concentrates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999006603A1 (en) * 1997-08-01 1999-02-11 Centaur Nickel Pty Limited Selective precipitation of nickel and cobalt
US6409979B1 (en) 1997-08-01 2002-06-25 Centaur Nickel Pty Limited Selective precipitation of nickel and cobalt
WO2007070973A1 (en) * 2005-12-22 2007-06-28 Bhp Billiton Ssm Development Pty Ltd Magnesium oxide recovery

Also Published As

Publication number Publication date
FR2448577A1 (en) 1980-09-05
GR67001B (en) 1981-05-18
RO79076A (en) 1982-06-25
YU312479A (en) 1983-01-21
BR8000294A (en) 1980-10-07
DE2906808B1 (en) 1980-08-28
DE2906808C2 (en) 1981-04-02

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