AU5225890A - Biological oxidation of sulfide ore - Google Patents

Biological oxidation of sulfide ore

Info

Publication number
AU5225890A
AU5225890A AU52258/90A AU5225890A AU5225890A AU 5225890 A AU5225890 A AU 5225890A AU 52258/90 A AU52258/90 A AU 52258/90A AU 5225890 A AU5225890 A AU 5225890A AU 5225890 A AU5225890 A AU 5225890A
Authority
AU
Australia
Prior art keywords
sulfide ore
biological oxidation
biological
oxidation
ore
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.)
Granted
Application number
AU52258/90A
Other versions
AU618177B2 (en
Inventor
Michiel Petrus Campher
Nicolaas Hendrik Holder
Ellen Nanda Dr. Lawson
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.)
Biomin Technologies SA
Original Assignee
GEN MINING METALS
MINERALS 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 GEN MINING METALS, MINERALS Ltd filed Critical GEN MINING METALS
Priority to AU52258/90A priority Critical patent/AU618177B2/en
Publication of AU5225890A publication Critical patent/AU5225890A/en
Application granted granted Critical
Publication of AU618177B2 publication Critical patent/AU618177B2/en
Assigned to BIOMIN TECHNOLOGIES SA reassignment BIOMIN TECHNOLOGIES SA Alteration of Name(s) in Register under S187 Assignors: GENERAL MINING, METALS AND MINERALS LIMITED
Anticipated expiration legal-status Critical
Expired 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU52258/90A 1990-03-27 1990-03-27 Biological oxidation of sulfide ore Expired AU618177B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52258/90A AU618177B2 (en) 1990-03-27 1990-03-27 Biological oxidation of sulfide ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU52258/90A AU618177B2 (en) 1990-03-27 1990-03-27 Biological oxidation of sulfide ore

Publications (2)

Publication Number Publication Date
AU5225890A true AU5225890A (en) 1991-10-03
AU618177B2 AU618177B2 (en) 1991-12-12

Family

ID=3738551

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52258/90A Expired AU618177B2 (en) 1990-03-27 1990-03-27 Biological oxidation of sulfide ore

Country Status (1)

Country Link
AU (1) AU618177B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992016667A1 (en) * 1991-03-22 1992-10-01 Bac Tech (Australia) Pty. Ltd. Oxidation of metal sulfides using thermotolerant bacteria
US5873927A (en) * 1997-05-16 1999-02-23 Echo Bay Mines, Limited Integrated, tank/heap biooxidation process
US6096113A (en) * 1997-05-16 2000-08-01 Echo Bay Mines, Limited Integrated, closed tank biooxidation/heap bioleach/precious metal leach processes for treating refractory sulfide ores
WO2001044524A1 (en) * 1999-12-14 2001-06-21 Alexander Beckmann Sulphidisation of sulphide ores for hydrometallurgical extraction of copper and other metals
CN103909023A (en) * 2012-12-28 2014-07-09 北京有色金属研究总院 Method for using microbial flotation method to separate pyrites from arsenopyrites

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU654322B2 (en) * 1991-02-27 1994-11-03 Mount Isa Mines Limited Biological leaching of transition ores
ZA946041B (en) * 1993-08-20 1995-03-16 Poldin Limited Nutrient composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU565144B2 (en) * 1982-12-17 1987-09-03 Cra Services Limited Process
ZA853701B (en) * 1984-11-26 1986-05-28 Pm Mineral Leaching Tech Inc Bioleaching process
GR862938B (en) * 1986-03-13 1987-07-10 Davy Mckee Ltd Extraction of metal valves from ores or concentrates
DE3723797A1 (en) * 1987-07-18 1989-01-26 Merck Patent Gmbh OXAZOLIDINONE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992016667A1 (en) * 1991-03-22 1992-10-01 Bac Tech (Australia) Pty. Ltd. Oxidation of metal sulfides using thermotolerant bacteria
US5429659A (en) * 1991-03-22 1995-07-04 Bac Tech (Australia) Pty Ltd. Oxidation of metal sulfides using thermotolerant bacteria
US5873927A (en) * 1997-05-16 1999-02-23 Echo Bay Mines, Limited Integrated, tank/heap biooxidation process
US6096113A (en) * 1997-05-16 2000-08-01 Echo Bay Mines, Limited Integrated, closed tank biooxidation/heap bioleach/precious metal leach processes for treating refractory sulfide ores
WO2001044524A1 (en) * 1999-12-14 2001-06-21 Alexander Beckmann Sulphidisation of sulphide ores for hydrometallurgical extraction of copper and other metals
US6592644B2 (en) 1999-12-14 2003-07-15 Alexander Beckmann Sulfidization of sulfide ores for hydrometallurgical extraction of copper and other metals
CN103909023A (en) * 2012-12-28 2014-07-09 北京有色金属研究总院 Method for using microbial flotation method to separate pyrites from arsenopyrites

Also Published As

Publication number Publication date
AU618177B2 (en) 1991-12-12

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