ZM7273A1 - Oxidation leaching - Google Patents

Oxidation leaching

Info

Publication number
ZM7273A1
ZM7273A1 ZM72/73*UA ZM7273A ZM7273A1 ZM 7273 A1 ZM7273 A1 ZM 7273A1 ZM 7273 A ZM7273 A ZM 7273A ZM 7273 A1 ZM7273 A1 ZM 7273A1
Authority
ZM
Zambia
Prior art keywords
oxidation leaching
leaching
oxidation
Prior art date
Application number
ZM72/73*UA
Other languages
English (en)
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 ZM7273A1 publication Critical patent/ZM7273A1/xx

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)
ZM72/73*UA 1972-05-08 1973-04-27 Oxidation leaching ZM7273A1 (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
ZM7273A1 true ZM7273A1 (en) 1973-12-21

Family

ID=4093208

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM72/73*UA ZM7273A1 (en) 1972-05-08 1973-04-27 Oxidation leaching

Country Status (14)

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

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 (fr) * 1986-04-17 1988-07-29 Elf Aquitaine Procede de recuperation du soufre de minerais renfermant des pyrites

Family Cites Families (1)

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

Also Published As

Publication number Publication date
DE2323154B2 (de) 1975-07-31
NO134330B (jp) 1976-06-14
ZA732794B (en) 1974-04-24
FR2183958A1 (jp) 1973-12-21
PH10977A (en) 1977-10-18
FR2183958B1 (jp) 1975-12-26
BE799157A (fr) 1973-11-07
NL7306436A (jp) 1973-11-12
AU5498373A (en) 1974-03-28
IT985874B (it) 1974-12-20
JPS4961021A (jp) 1974-06-13
BR7303297D0 (pt) 1974-07-18
AU446688B2 (en) 1974-03-28
SE386656B (sv) 1976-08-16
NO134330C (jp) 1976-09-22
DE2323154A1 (de) 1973-11-22
GB1365667A (en) 1974-09-04
CA965964A (en) 1975-04-15

Similar Documents

Publication Publication Date Title
CS609973A2 (en) Nosic informace
JPS4945747A (en) Anteisei o kairyoshita kannetsukirokuyoshiito
CS283873A2 (en) Zpusob rafinace tavenin zeleznych kovu
GB1405253A (en) 1- 2-substituted-chromonyloxy-w-hydroxy-3-phenoxy-propanes
AU6329873A (en) Flameprofing
AU5993373A (en) N-sulphenylated carbamidoximes
AU6362373A (en) N-propargylacetanilide herbicedes
PH9437A (en) Hydrometallurgical leaching
GB1401579A (en) Indolo-quinolizines
GB1402226A (en) 3-cyanochromones
ZA737850B (en) Oxidation resistant alloys
AU5191873A (en) Benzylpyrimidines
AU5711073A (en) Benzenesulfonyl-ureas benzenesulfonyl-ureas
AU6332973A (en) Bulbholders
GB1401735A (en) Imino-lactams
AU5233473A (en) Nitro-imidazolyl-pyrimidines
PH10977A (en) Oxidation leaching
AU6054373A (en) Processes
GB1400667A (en) 4-spirocyclopropyl-androstenes
JPS4945795A (en) Kubifurikiko o jusuru choonpatanshokushi
AU5900173A (en) Thiazolopyrimidines
GB1402045A (en) 11-o-methanesulphonylerythromycins
JPS4945716A (en) Shitabikiso o jusuru shashinzairyoyoshijitai
GB1368732A (en) Trans-polyalkenamers
AU6379973A (en) Goniolens