ZA853701B - Bioleaching process - Google Patents

Bioleaching process

Info

Publication number
ZA853701B
ZA853701B ZA853701A ZA853701A ZA853701B ZA 853701 B ZA853701 B ZA 853701B ZA 853701 A ZA853701 A ZA 853701A ZA 853701 A ZA853701 A ZA 853701A ZA 853701 B ZA853701 B ZA 853701B
Authority
ZA
South Africa
Prior art keywords
bioleaching process
bioleaching
Prior art date
Application number
ZA853701A
Inventor
Bruynesteyn Albert
Original Assignee
Pm Mineral Leaching Tech Inc
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 Pm Mineral Leaching Tech Inc filed Critical Pm Mineral Leaching Tech Inc
Publication of ZA853701B publication Critical patent/ZA853701B/en

Links

Classifications

    • 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
ZA853701A 1984-11-26 1985-05-15 Bioleaching process ZA853701B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67509884A 1984-11-26 1984-11-26

Publications (1)

Publication Number Publication Date
ZA853701B true ZA853701B (en) 1986-05-28

Family

ID=24709049

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA853701A ZA853701B (en) 1984-11-26 1985-05-15 Bioleaching process

Country Status (2)

Country Link
AU (1) AU574818B2 (en)
ZA (1) ZA853701B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834294A (en) 1991-07-10 1998-11-10 Newmont Gold Co. Biooxidation process for recovery of metal values from sulfur-containing ore materials
US6383458B1 (en) 1991-07-10 2002-05-07 Newmont Mining Corporation Biooxidation process for recovery of metal values from sulfur-containing ore materials
US6482373B1 (en) 1991-04-12 2002-11-19 Newmont Usa Limited Process for treating ore having recoverable metal values including arsenic containing components

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU607901B2 (en) * 1986-02-07 1991-03-21 Envirotech Corporation Method and apparatus for biological processing of metal- containing ores
GR862938B (en) * 1986-03-13 1987-07-10 Davy Mckee Ltd Extraction of metal valves from ores or concentrates
ZW8788A1 (en) * 1987-07-10 1989-08-09 Giant Bay Biotech Inc Chemical/biological process to oxidize multimetallic sulphide ores
AU618177B2 (en) * 1990-03-27 1991-12-12 Biomin Technologies Sa Biological oxidation of sulfide ore
CN1053475C (en) * 1995-06-07 2000-06-14 陕西省地质矿产局第三地质队 Microbe-preoxidation gold-lixiviating technology and the bacteria culturing device used
AUPQ456299A0 (en) * 1999-12-09 2000-01-13 Geo2 Limited Recovery of precious metals
US6660059B2 (en) 2000-05-19 2003-12-09 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
US7722840B2 (en) 2002-11-15 2010-05-25 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
CA2820700C (en) 2010-12-07 2015-11-24 Barrick Gold Corporation Co-current and counter current resin-in-leach in gold leaching processes
AR086933A1 (en) 2011-06-15 2014-01-29 Barrick Gold Corp METHOD FOR RECOVERING PRECIOUS METALS AND COPPER OF LIXIVIATE SOLUTIONS
US10161016B2 (en) 2013-05-29 2018-12-25 Barrick Gold Corporation Method for pre-treatment of gold-bearing oxide ores
PE20211512A1 (en) 2019-01-21 2021-08-11 Barrick Gold Corp METHOD FOR CARBON-CATALYZED THOSULFATE LEACHING OF MATERIALS CONTAINING GOLD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1542600A (en) * 1976-10-18 1979-03-21 Gen Mining & Finance Corp Oxidation of ferrous salt solutions
EP0129564A4 (en) * 1982-12-17 1985-07-01 Biotech Australia Pty Ltd Bacterial beneficiation of minerals.
CA1214043A (en) * 1983-01-26 1986-11-18 Albert Bruynesteyn Biological-acid leach process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6482373B1 (en) 1991-04-12 2002-11-19 Newmont Usa Limited Process for treating ore having recoverable metal values including arsenic containing components
US5834294A (en) 1991-07-10 1998-11-10 Newmont Gold Co. Biooxidation process for recovery of metal values from sulfur-containing ore materials
US6383458B1 (en) 1991-07-10 2002-05-07 Newmont Mining Corporation Biooxidation process for recovery of metal values from sulfur-containing ore materials

Also Published As

Publication number Publication date
AU4576985A (en) 1986-06-05
AU574818B2 (en) 1988-07-14

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