ZA714951B - Continuous gas-atomised copper smelting and converting - Google Patents

Continuous gas-atomised copper smelting and converting

Info

Publication number
ZA714951B
ZA714951B ZA714951A ZA714951A ZA714951B ZA 714951 B ZA714951 B ZA 714951B ZA 714951 A ZA714951 A ZA 714951A ZA 714951 A ZA714951 A ZA 714951A ZA 714951 B ZA714951 B ZA 714951B
Authority
ZA
South Africa
Prior art keywords
atomised
converting
continuous gas
copper smelting
smelting
Prior art date
Application number
ZA714951A
Other languages
English (en)
Inventor
J Yannopoulos
Original Assignee
Newmont Exploration 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 Newmont Exploration Ltd filed Critical Newmont Exploration Ltd
Publication of ZA714951B publication Critical patent/ZA714951B/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
    • C22B15/0047—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)
ZA714951A 1970-08-04 1971-07-26 Continuous gas-atomised copper smelting and converting ZA714951B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6079370A 1970-08-04 1970-08-04

Publications (1)

Publication Number Publication Date
ZA714951B true ZA714951B (en) 1972-04-26

Family

ID=22031787

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714951A ZA714951B (en) 1970-08-04 1971-07-26 Continuous gas-atomised copper smelting and converting

Country Status (6)

Country Link
US (1) US3674463A (ja)
JP (1) JPS5126887B1 (ja)
AU (1) AU462635B2 (ja)
CA (1) CA942068A (ja)
ZA (1) ZA714951B (ja)
ZM (1) ZM10571A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905807A (en) * 1971-07-30 1975-09-16 Commw Scient Ind Res Org Recovery of tin from slags
BE791287A (fr) * 1971-11-15 1973-05-14 Int Nickel Canada Procede de pyro-affinage de cuivre
US3759501A (en) * 1971-12-13 1973-09-18 Kennecott Copper Corp Cyclonic smelting apparatus
US3849120A (en) * 1973-06-25 1974-11-19 T Norman Smelting of copper-iron or nickel-iron sulfides
DE2515464C2 (de) * 1975-04-09 1977-03-31 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur verhuettung sulfidischer kupfererzkonzentrate
US4165979A (en) * 1978-02-21 1979-08-28 The International Nickel Company, Inc. Flash smelting in confined space
JPS5512262U (ja) * 1978-07-10 1980-01-25
US4236700A (en) * 1978-10-13 1980-12-02 Outokumpu Oy Device for suspension smelting of finely-divided _oxide and/or sulfide ores and concentrates
US4337086A (en) * 1978-12-21 1982-06-29 Queneau Paul Etienne Method for decreasing metal losses in nonferrous smelting operations
SE444578B (sv) * 1980-12-01 1986-04-21 Boliden Ab Forfarande for utvinning av metallinnehall ur komplexa sulfidiska metallravaror
FI69871C (fi) * 1984-07-18 1986-05-26 Outokumpu Oy Foerfarande och anordning foer behandling av sulfidkoncentrat eller -malmer till raometaller
US4695317A (en) * 1985-01-31 1987-09-22 Sumitomo Metal Mining Company Limited Method of treating silicate ore containing gold and silver
CA1245058A (en) * 1985-03-20 1988-11-22 Grigori S. Victorovich Oxidizing process for copper sulfidic ore concentrate
CA1245460A (en) * 1985-03-20 1988-11-29 Carlos M. Diaz Oxidizing process for sulfidic copper material
WO2003100412A2 (en) * 2002-05-23 2003-12-04 Innovative Met Products (Pty) Limited Method of ore treatment
RS59188B1 (sr) * 2011-11-29 2019-10-31 Outotec Finland Oy Metoda za kontrolisanje suspenzije u peći za topljenje suspenzije, peć za topljenje suspenzije i gorionik koncentrata
US10852065B2 (en) 2011-11-29 2020-12-01 Outotec (Finland) Oy Method for controlling the suspension in a suspension smelting furnace
US9725784B2 (en) 2012-06-21 2017-08-08 Lawrence F. McHugh Production of copper via looping oxidation process

Also Published As

Publication number Publication date
JPS5126887B1 (ja) 1976-08-09
CA942068A (en) 1974-02-19
US3674463A (en) 1972-07-04
ZM10571A1 (en) 1972-04-21
AU3185871A (en) 1973-02-01
AU462635B2 (en) 1975-07-03

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