FI953488A - Recycling of nickel using high leaching - Google Patents

Recycling of nickel using high leaching Download PDF

Info

Publication number
FI953488A
FI953488A FI953488A FI953488A FI953488A FI 953488 A FI953488 A FI 953488A FI 953488 A FI953488 A FI 953488A FI 953488 A FI953488 A FI 953488A FI 953488 A FI953488 A FI 953488A
Authority
FI
Finland
Prior art keywords
recycling
nickel
high leaching
leaching
Prior art date
Application number
FI953488A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI953488A0 (en
FI110190B (en
Inventor
Trevor Tunley
Robert Huberts
Robert Gideon Fowles
Michael William Bell
Original Assignee
Gencor Ltd
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 Gencor Ltd filed Critical Gencor Ltd
Publication of FI953488A0 publication Critical patent/FI953488A0/en
Publication of FI953488A publication Critical patent/FI953488A/en
Application granted granted Critical
Publication of FI110190B publication Critical patent/FI110190B/en

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
    • 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
    • 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
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI953488A 1994-08-01 1995-07-19 Nickel recovery by lump extraction FI110190B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA9405687 1994-08-01
ZA945687 1994-08-01

Publications (3)

Publication Number Publication Date
FI953488A0 FI953488A0 (en) 1995-07-19
FI953488A true FI953488A (en) 1996-02-02
FI110190B FI110190B (en) 2002-12-13

Family

ID=25584184

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953488A FI110190B (en) 1994-08-01 1995-07-19 Nickel recovery by lump extraction

Country Status (5)

Country Link
AU (1) AU689599B2 (en)
CA (1) CA2155050C (en)
FI (1) FI110190B (en)
GB (1) GB2291869B (en)
ZA (1) ZA956205B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2224022A1 (en) 1999-09-03 2010-09-01 Bioheap Limited Improved bacterial oxidation of sulphide ores and concentrates

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626648A (en) * 1995-07-17 1997-05-06 Bhp Minerals International Inc. Recovery of nickel from bioleach solution
US6379919B1 (en) 1999-05-28 2002-04-30 Oxidor Corporation Inc Method for isolating thiocyanate resistant bacteria
US6498031B1 (en) 1999-05-28 2002-12-24 Oxidor Corporation, Inc. Column reactor for testing and evaluating refractory ores
AU770734B2 (en) * 1999-09-22 2004-03-04 Billiton S.A. Limited Copper and nickel recovery
CA2353002C (en) 2001-07-13 2009-12-01 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
US7455715B2 (en) 2001-07-13 2008-11-25 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
GT200500259A (en) * 2004-09-17 2007-08-27 PRODUCTION OF NICKEL OR NICKEL MERGE FERRO THROUGH A COMBINED HYDROMETHALGICAL AND PIROMETHALGICAL PROCESS
EP3034635B1 (en) 2014-12-15 2018-10-31 Middle East Mine and Industry Company Tank bioleaching of copper sulfide ores

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9101893L (en) * 1991-06-19 1992-12-07 Boliden Mineral Ab PROCEDURES FOR THE TREATMENT OF COMPLEX METAL SULPHIDE MATERIAL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2224022A1 (en) 1999-09-03 2010-09-01 Bioheap Limited Improved bacterial oxidation of sulphide ores and concentrates

Also Published As

Publication number Publication date
GB2291869A (en) 1996-02-07
GB9514968D0 (en) 1995-09-20
GB2291869B (en) 1998-05-27
FI953488A0 (en) 1995-07-19
CA2155050A1 (en) 1996-02-02
ZA956205B (en) 1996-03-13
CA2155050C (en) 2002-10-01
AU689599B2 (en) 1998-04-02
AU2726395A (en) 1996-02-15
FI110190B (en) 2002-12-13

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Legal Events

Date Code Title Description
GB Transfer or assigment of application
GB Transfer or assigment of application