SE383727B - Forfarande for behandling av minst ett sulfidmineral i en vattenhaltig suspension for att oxidera atminstone en del av sulfidsvavlet till elementert svavel - Google Patents

Forfarande for behandling av minst ett sulfidmineral i en vattenhaltig suspension for att oxidera atminstone en del av sulfidsvavlet till elementert svavel

Info

Publication number
SE383727B
SE383727B SE7306165A SE7306165A SE383727B SE 383727 B SE383727 B SE 383727B SE 7306165 A SE7306165 A SE 7306165A SE 7306165 A SE7306165 A SE 7306165A SE 383727 B SE383727 B SE 383727B
Authority
SE
Sweden
Prior art keywords
sulfid
sulfur
atminstone
oxidate
mineral
Prior art date
Application number
SE7306165A
Other languages
English (en)
Swedish (sv)
Inventor
P J M Ryan
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 SE383727B publication Critical patent/SE383727B/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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paper (AREA)
SE7306165A 1972-05-08 1973-05-03 Forfarande for behandling av minst ett sulfidmineral i en vattenhaltig suspension for att oxidera atminstone en del av sulfidsvavlet till elementert svavel SE383727B (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE383727B true SE383727B (sv) 1976-03-29

Family

ID=4093207

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7306165A SE383727B (sv) 1972-05-08 1973-05-03 Forfarande for behandling av minst ett sulfidmineral i en vattenhaltig suspension for att oxidera atminstone en del av sulfidsvavlet till elementert svavel

Country Status (14)

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

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 (el) * 1998-12-31 2000-01-25 Μεθοδος επεξεργασιας λατεριτικων μεταλλευματων υπο πιεση και υψηλη θερμοκρασια για την εκλεκτικη διαλυτοποιηση νικελιου και κοβαλτιου
JP6898586B2 (ja) * 2017-05-18 2021-07-07 住友金属鉱山株式会社 硫化物の浸出方法

Also Published As

Publication number Publication date
AU5518973A (en) 1974-11-07
FR2183957B1 (fr) 1977-10-07
CA964867A (en) 1975-03-25
ZM7773A1 (en) 1974-01-21
JPS5238806B2 (fr) 1977-10-01
NO133797C (fr) 1976-06-30
PH11909A (en) 1978-09-08
NL7306438A (fr) 1973-11-12
BR7303268D0 (pt) 1974-07-18
GB1365666A (en) 1974-09-04
DE2323130A1 (de) 1973-12-20
JPS4954206A (fr) 1974-05-27
FR2183957A1 (fr) 1973-12-21
ZA732940B (en) 1974-03-27
NO133797B (fr) 1976-03-22
AU458969B2 (en) 1975-03-13
BE799156A (fr) 1973-11-07

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