ATA145975A - Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten - Google Patents

Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten

Info

Publication number
ATA145975A
ATA145975A AT751459A AT145975A ATA145975A AT A145975 A ATA145975 A AT A145975A AT 751459 A AT751459 A AT 751459A AT 145975 A AT145975 A AT 145975A AT A145975 A ATA145975 A AT A145975A
Authority
AT
Austria
Prior art keywords
copper
hydrometallurgical processing
nickel concentrates
concentrates
nickel
Prior art date
Application number
AT751459A
Other languages
English (en)
Other versions
AT341232B (de
Original Assignee
Pawlek Dr Ing Franz
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 Pawlek Dr Ing Franz filed Critical Pawlek Dr Ing Franz
Priority to AT145975A priority Critical patent/AT341232B/de
Publication of ATA145975A publication Critical patent/ATA145975A/de
Application granted granted Critical
Publication of AT341232B publication Critical patent/AT341232B/de

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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent by dry 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT145975A 1975-02-26 1975-02-26 Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten AT341232B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT145975A AT341232B (de) 1975-02-26 1975-02-26 Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT145975A AT341232B (de) 1975-02-26 1975-02-26 Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten

Publications (2)

Publication Number Publication Date
ATA145975A true ATA145975A (de) 1977-05-15
AT341232B AT341232B (de) 1978-01-25

Family

ID=3514375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT145975A AT341232B (de) 1975-02-26 1975-02-26 Verfahren zur hydrometallurgischen aufarbeitung von kupfer-nickel-konzentraten

Country Status (1)

Country Link
AT (1) AT341232B (de)

Also Published As

Publication number Publication date
AT341232B (de) 1978-01-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties