ZA728336B - Flame smelting and refining of copper - Google Patents

Flame smelting and refining of copper

Info

Publication number
ZA728336B
ZA728336B ZA728336A ZA728336A ZA728336B ZA 728336 B ZA728336 B ZA 728336B ZA 728336 A ZA728336 A ZA 728336A ZA 728336 A ZA728336 A ZA 728336A ZA 728336 B ZA728336 B ZA 728336B
Authority
ZA
South Africa
Prior art keywords
refining
copper
flame smelting
smelting
flame
Prior art date
Application number
ZA728336A
Other languages
English (en)
Inventor
A Szekely
P Wrampe
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA728336B publication Critical patent/ZA728336B/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
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
    • 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
    • C22B15/0047—Smelting or converting flash smelting or converting

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)
ZA728336A 1971-12-27 1972-11-24 Flame smelting and refining of copper ZA728336B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21189671A 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
ZA728336B true ZA728336B (en) 1973-07-25

Family

ID=22788731

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728336A ZA728336B (en) 1971-12-27 1972-11-24 Flame smelting and refining of copper

Country Status (7)

Country Link
US (1) US3796568A (ja)
JP (1) JPS5419373B2 (ja)
AU (1) AU473519B2 (ja)
CA (1) CA983724A (ja)
PH (1) PH10860A (ja)
ZA (1) ZA728336B (ja)
ZM (1) ZM19572A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52358C (fi) * 1974-11-11 1977-08-10 Outokumpu Oy Tapa valmistaa raakakuparia jatkuvasti yhdessä vaiheessa epäpuhtaasta sulfidisesta kuparirikasteesta tai -malmista .
US4003739A (en) * 1975-06-16 1977-01-18 Westinghouse Electric Corporation Copper extraction by arc heater
US4033763A (en) * 1975-10-15 1977-07-05 World Resources Company Process for recovery of selected metal values from waste waters
FI54809C (fi) * 1977-04-06 1979-03-12 Outokumpu Oy Foerfarande foer suspensionsmaeltning av sulfidkoncentrat
US4178174A (en) * 1977-08-24 1979-12-11 The Anaconda Company Direct production of copper metal
US4148630A (en) * 1977-08-24 1979-04-10 The Anaconda Company Direct production of copper metal
US4165979A (en) * 1978-02-21 1979-08-28 The International Nickel Company, Inc. Flash smelting in confined space
DE2839794C3 (de) * 1978-09-13 1981-05-14 Norddeutsche Affinerie, 2000 Hamburg Verfahren zur Verarbeitung hüttenmännischer Zwischenprodukte, sulfidischer Erze und/oder Erzkonzentrate
JPS55501146A (ja) * 1978-12-19 1980-12-18
US4470845A (en) * 1983-01-05 1984-09-11 Newmont Mining Corporation Continuous process for copper smelting and converting in a single furnace by oxygen injection
US4695317A (en) * 1985-01-31 1987-09-22 Sumitomo Metal Mining Company Limited Method of treating silicate ore containing gold and silver
EP0199441A1 (en) * 1985-03-04 1986-10-29 Inco Limited Reductive smelting of sulfides and a burner therefor
FI117769B (fi) * 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä

Also Published As

Publication number Publication date
AU5048872A (en) 1974-06-27
ZM19572A1 (en) 1973-08-21
JPS5419373B2 (ja) 1979-07-14
CA983724A (en) 1976-02-17
PH10860A (en) 1977-09-16
AU473519B2 (en) 1974-06-27
JPS4878021A (ja) 1973-10-19
US3796568A (en) 1974-03-12

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