FR2169263B1 - - Google Patents

Info

Publication number
FR2169263B1
FR2169263B1 FR7302660A FR7302660A FR2169263B1 FR 2169263 B1 FR2169263 B1 FR 2169263B1 FR 7302660 A FR7302660 A FR 7302660A FR 7302660 A FR7302660 A FR 7302660A FR 2169263 B1 FR2169263 B1 FR 2169263B1
Authority
FR
France
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.)
Expired
Application number
FR7302660A
Other languages
French (fr)
Other versions
FR2169263A1 (un
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.)
QUEBEC CTRE RECH MINERALES MIN
Original Assignee
QUEBEC CTRE RECH MINERALES MIN
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 QUEBEC CTRE RECH MINERALES MIN filed Critical QUEBEC CTRE RECH MINERALES MIN
Publication of FR2169263A1 publication Critical patent/FR2169263A1/fr
Application granted granted Critical
Publication of FR2169263B1 publication Critical patent/FR2169263B1/fr
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)
FR7302660A 1972-01-26 1973-01-25 Expired FR2169263B1 (un)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA133,253A CA960463A (en) 1972-01-26 1972-01-26 Microbiological extraction of cobalt and nickel from sulphide ores and concentrates

Publications (2)

Publication Number Publication Date
FR2169263A1 FR2169263A1 (un) 1973-09-07
FR2169263B1 true FR2169263B1 (un) 1978-01-06

Family

ID=4092152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302660A Expired FR2169263B1 (un) 1972-01-26 1973-01-25

Country Status (8)

Country Link
JP (1) JPS4886724A (un)
AU (1) AU474361B2 (un)
BE (1) BE794526A (un)
CA (1) CA960463A (un)
DE (1) DE2303388A1 (un)
FR (1) FR2169263B1 (un)
GB (1) GB1382357A (un)
ZA (1) ZA728280B (un)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004431B1 (en) * 1978-03-23 1981-09-09 Interox Chemicals Limited Bacterial leaching of minerals
AU565144B2 (en) * 1982-12-17 1987-09-03 Cra Services Limited Process
FR2640284B1 (fr) * 1988-12-09 1992-01-17 Commissariat Energie Atomique Procede de fabrication d'un reactif acide oxydant pour la lixiviation de minerais
US6387239B1 (en) * 1999-11-17 2002-05-14 Bhp Minerals International, Inc. Recovery of metals from ore
US7455715B2 (en) 2001-07-13 2008-11-25 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
CA2353002C (en) 2001-07-13 2009-12-01 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
WO2012017928A1 (ja) * 2010-08-03 2012-02-09 株式会社アクアテック 硫化ニッケル含有汚泥中の硫化ニッケルを酸化する方法、および硫化ニッケル含有汚泥から金属ニッケルを回収する方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305353A (en) * 1964-03-30 1967-02-21 British Columbia Res Council Accelerated microbiological ore extraction process
US3607235A (en) * 1968-02-23 1971-09-21 British Columbia Res Council Rapid bacteriological metal extraction method

Also Published As

Publication number Publication date
CA960463A (en) 1975-01-07
JPS4886724A (un) 1973-11-15
AU474361B2 (en) 1976-07-22
FR2169263A1 (un) 1973-09-07
BE794526A (fr) 1973-07-25
AU5097073A (en) 1974-07-11
GB1382357A (en) 1975-01-29
DE2303388A1 (de) 1973-08-02
ZA728280B (en) 1973-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse