ZA732800B - A process and apparatus for the refining of copper or nickel containing mattes - Google Patents

A process and apparatus for the refining of copper or nickel containing mattes

Info

Publication number
ZA732800B
ZA732800B ZA732800A ZA732800A ZA732800B ZA 732800 B ZA732800 B ZA 732800B ZA 732800 A ZA732800 A ZA 732800A ZA 732800 A ZA732800 A ZA 732800A ZA 732800 B ZA732800 B ZA 732800B
Authority
ZA
South Africa
Prior art keywords
refining
copper
nickel containing
mattes
containing mattes
Prior art date
Application number
ZA732800A
Other languages
English (en)
Inventor
P Leroy
Original Assignee
Creusot Loire
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 Creusot Loire filed Critical Creusot Loire
Publication of ZA732800B publication Critical patent/ZA732800B/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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0041—Bath smelting or converting in converters
    • 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
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA732800A 1972-05-17 1973-04-25 A process and apparatus for the refining of copper or nickel containing mattes ZA732800B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7217620A FR2184444A1 (en) 1972-05-17 1972-05-17 Refining copper matte by blowing oxidant gas - carried out at high temp gives reduction in magnetite formation

Publications (1)

Publication Number Publication Date
ZA732800B true ZA732800B (en) 1974-04-24

Family

ID=9098650

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732800A ZA732800B (en) 1972-05-17 1973-04-25 A process and apparatus for the refining of copper or nickel containing mattes

Country Status (2)

Country Link
FR (1) FR2184444A1 (cg-RX-API-DMAC10.html)
ZA (1) ZA732800B (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
FR2184444B1 (cg-RX-API-DMAC10.html) 1974-07-26
FR2184444A1 (en) 1973-12-28

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