AU458969B2 - Leaching sulfide concentrates - Google Patents

Leaching sulfide concentrates

Info

Publication number
AU458969B2
AU458969B2 AU55189/73A AU5518973A AU458969B2 AU 458969 B2 AU458969 B2 AU 458969B2 AU 55189/73 A AU55189/73 A AU 55189/73A AU 5518973 A AU5518973 A AU 5518973A AU 458969 B2 AU458969 B2 AU 458969B2
Authority
AU
Australia
Prior art keywords
sulfide concentrates
leaching sulfide
leaching
concentrates
sulfide
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.)
Expired
Application number
AU55189/73A
Other versions
AU5518973A (en
Inventor
John Michael Ryan Peter
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 Vale Canada Ltd filed Critical Vale Canada Ltd
Publication of AU5518973A publication Critical patent/AU5518973A/en
Application granted granted Critical
Publication of AU458969B2 publication Critical patent/AU458969B2/en
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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paper (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
AU55189/73A 1972-05-08 1973-05-03 Leaching sulfide concentrates Expired AU458969B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CACA141,591 1972-05-08
CA141,591A CA964867A (en) 1972-05-08 1972-05-08 Leaching sulfide concentrates

Publications (2)

Publication Number Publication Date
AU5518973A AU5518973A (en) 1974-11-07
AU458969B2 true AU458969B2 (en) 1975-03-13

Family

ID=4093207

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55189/73A Expired AU458969B2 (en) 1972-05-08 1973-05-03 Leaching sulfide concentrates

Country Status (14)

Country Link
JP (1) JPS5238806B2 (en)
AU (1) AU458969B2 (en)
BE (1) BE799156A (en)
BR (1) BR7303268D0 (en)
CA (1) CA964867A (en)
DE (1) DE2323130A1 (en)
FR (1) FR2183957B1 (en)
GB (1) GB1365666A (en)
NL (1) NL7306438A (en)
NO (1) NO133797C (en)
PH (1) PH11909A (en)
SE (1) SE383727B (en)
ZA (1) ZA732940B (en)
ZM (1) ZM7773A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966462A (en) * 1975-04-18 1976-06-29 International Ore Technology, Inc. Recovery of nitric acid soluble transition metals from sulfur and iron containing ores of the same
JPS5220305A (en) * 1975-08-09 1977-02-16 Mitsui Mining & Smelting Co Ltd Process for continuously extracting a refined sulfide ore by means of the acidic leaching under pressures
US4343773A (en) * 1981-01-29 1982-08-10 University Of Utah Research Foundation Enhanced leaching of minerals which form product layers
GR1003306B (en) * 1998-12-31 2000-01-25 Method of processing minerals under pressure and high temperature for achieving selective solubility of nickel and cobalt
JP6898586B2 (en) * 2017-05-18 2021-07-07 住友金属鉱山株式会社 Sulfide leaching method

Also Published As

Publication number Publication date
ZA732940B (en) 1974-03-27
GB1365666A (en) 1974-09-04
FR2183957A1 (en) 1973-12-21
FR2183957B1 (en) 1977-10-07
BR7303268D0 (en) 1974-07-18
BE799156A (en) 1973-11-07
NO133797C (en) 1976-06-30
SE383727B (en) 1976-03-29
JPS5238806B2 (en) 1977-10-01
AU5518973A (en) 1974-11-07
ZM7773A1 (en) 1974-01-21
PH11909A (en) 1978-09-08
NL7306438A (en) 1973-11-12
NO133797B (en) 1976-03-22
JPS4954206A (en) 1974-05-27
DE2323130A1 (en) 1973-12-20
CA964867A (en) 1975-03-25

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