BR7303297D0 - PROCESS FOR OXIDIZING METALLIC SULPHETS IN A WATER SUSPENSION - Google Patents

PROCESS FOR OXIDIZING METALLIC SULPHETS IN A WATER SUSPENSION

Info

Publication number
BR7303297D0
BR7303297D0 BR3297/73A BR329773A BR7303297D0 BR 7303297 D0 BR7303297 D0 BR 7303297D0 BR 3297/73 A BR3297/73 A BR 3297/73A BR 329773 A BR329773 A BR 329773A BR 7303297 D0 BR7303297 D0 BR 7303297D0
Authority
BR
Brazil
Prior art keywords
sulphets
water suspension
oxidizing metallic
oxidizing
metallic
Prior art date
Application number
BR3297/73A
Other languages
Portuguese (pt)
Inventor
G Glaum
Original Assignee
Int Nickel Canada
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 Int Nickel Canada filed Critical Int Nickel Canada
Publication of BR7303297D0 publication Critical patent/BR7303297D0/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
    • 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
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BR3297/73A 1972-05-08 1973-05-07 PROCESS FOR OXIDIZING METALLIC SULPHETS IN A WATER SUSPENSION BR7303297D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA141,592A CA965964A (en) 1972-05-08 1972-05-08 Process for oxidizing metal sulfides in aqueous suspensions

Publications (1)

Publication Number Publication Date
BR7303297D0 true BR7303297D0 (en) 1974-07-18

Family

ID=4093208

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3297/73A BR7303297D0 (en) 1972-05-08 1973-05-07 PROCESS FOR OXIDIZING METALLIC SULPHETS IN A WATER SUSPENSION

Country Status (14)

Country Link
JP (1) JPS4961021A (en)
AU (1) AU446688B2 (en)
BE (1) BE799157A (en)
BR (1) BR7303297D0 (en)
CA (1) CA965964A (en)
FR (1) FR2183958B1 (en)
GB (1) GB1365667A (en)
IT (1) IT985874B (en)
NL (1) NL7306436A (en)
NO (1) NO134330C (en)
PH (1) PH10977A (en)
SE (1) SE386656B (en)
ZA (1) ZA732794B (en)
ZM (1) ZM7273A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346062A (en) * 1981-01-14 1982-08-24 Occidental Research Corporation Chlorination leaching with sulfur extraction for recovery of zinc values
FR2597464B1 (en) * 1986-04-17 1988-07-29 Elf Aquitaine PROCESS FOR RECOVERING SULFUR FROM ORES CONTAINING PYRITES

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541355A (en) * 1953-05-09

Also Published As

Publication number Publication date
DE2323154B2 (en) 1975-07-31
NO134330B (en) 1976-06-14
ZA732794B (en) 1974-04-24
FR2183958A1 (en) 1973-12-21
PH10977A (en) 1977-10-18
FR2183958B1 (en) 1975-12-26
BE799157A (en) 1973-11-07
ZM7273A1 (en) 1973-12-21
NL7306436A (en) 1973-11-12
AU5498373A (en) 1974-03-28
IT985874B (en) 1974-12-20
JPS4961021A (en) 1974-06-13
AU446688B2 (en) 1974-03-28
SE386656B (en) 1976-08-16
NO134330C (en) 1976-09-22
DE2323154A1 (en) 1973-11-22
GB1365667A (en) 1974-09-04
CA965964A (en) 1975-04-15

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