NO774149L - PROCEDURE FOR EXCLUSION OF COPPER, NICKEL AND / OR COBBLE FROM SULFIDIC CONCENTRATES - Google Patents

PROCEDURE FOR EXCLUSION OF COPPER, NICKEL AND / OR COBBLE FROM SULFIDIC CONCENTRATES

Info

Publication number
NO774149L
NO774149L NO774149A NO774149A NO774149L NO 774149 L NO774149 L NO 774149L NO 774149 A NO774149 A NO 774149A NO 774149 A NO774149 A NO 774149A NO 774149 L NO774149 L NO 774149L
Authority
NO
Norway
Prior art keywords
cobble
exclusion
nickel
copper
procedure
Prior art date
Application number
NO774149A
Other languages
Norwegian (no)
Other versions
NO152453B (en
NO152453C (en
Inventor
Peter John Michael Ryan
Peter Gerard Garritsen
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of NO774149L publication Critical patent/NO774149L/en
Publication of NO152453B publication Critical patent/NO152453B/en
Publication of NO152453C publication Critical patent/NO152453C/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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0086—Treating solutions by physical methods
    • 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
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Developing Agents For Electrophotography (AREA)
NO774149A 1976-12-07 1977-12-05 PROCEDURE FOR EXTRACTION OF AT LEAST ONE OF THE NON-IRON METALS COPPER, NICKEL AND COBOLET FROM A SULPHIDE CONCENTRATE WHICH ALSO CONTAINS IRON NO152453C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA267,348A CA1081471A (en) 1976-12-07 1976-12-07 Pressure leaching of sulfides

Publications (3)

Publication Number Publication Date
NO774149L true NO774149L (en) 1978-06-08
NO152453B NO152453B (en) 1985-06-24
NO152453C NO152453C (en) 1985-10-02

Family

ID=4107462

Family Applications (1)

Application Number Title Priority Date Filing Date
NO774149A NO152453C (en) 1976-12-07 1977-12-05 PROCEDURE FOR EXTRACTION OF AT LEAST ONE OF THE NON-IRON METALS COPPER, NICKEL AND COBOLET FROM A SULPHIDE CONCENTRATE WHICH ALSO CONTAINS IRON

Country Status (5)

Country Link
AU (1) AU511297B2 (en)
CA (1) CA1081471A (en)
GB (1) GB1544763A (en)
NO (1) NO152453C (en)
ZA (1) ZA776776B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW3481A1 (en) * 1980-02-18 1981-05-20 Nat Inst Metallurg The leaching of sulphidic mattes containing non-ferrous metals and iron
CA1228483A (en) * 1984-09-19 1987-10-27 Donald R. Weir Process for the pressure oxidation acid leaching of non-ferrous metal and iron-containing sulphidic material

Also Published As

Publication number Publication date
CA1081471A (en) 1980-07-15
AU511297B2 (en) 1980-08-07
GB1544763A (en) 1979-04-25
NO152453B (en) 1985-06-24
AU3069577A (en) 1979-05-24
NO152453C (en) 1985-10-02
ZA776776B (en) 1978-09-27

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