YU33605B - Furnace for treating pyro-metallurgically crumbled ore or a concentrate of copper ore and/or nickel ore - Google Patents

Furnace for treating pyro-metallurgically crumbled ore or a concentrate of copper ore and/or nickel ore

Info

Publication number
YU33605B
YU33605B YU881/70A YU88170A YU33605B YU 33605 B YU33605 B YU 33605B YU 881/70 A YU881/70 A YU 881/70A YU 88170 A YU88170 A YU 88170A YU 33605 B YU33605 B YU 33605B
Authority
YU
Yugoslavia
Prior art keywords
ore
crumbled
metallurgically
pyro
concentrate
Prior art date
Application number
YU881/70A
Other languages
English (en)
Other versions
YU88170A (en
Inventor
Carl-August Maelzer
Maelzer Carl-August
Lothar Reh
Reh Lothar
Original Assignee
Metallgesellschaft Ag
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
Priority claimed from DE19691921184 external-priority patent/DE1921184C3/de
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of YU88170A publication Critical patent/YU88170A/xx
Publication of YU33605B publication Critical patent/YU33605B/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
    • 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
    • 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
    • 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
    • C22B15/005—Smelting or converting in a succession of furnaces
    • 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
    • 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
    • C22B5/00—General methods of reducing to metals
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes

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)
YU881/70A 1969-04-25 1970-04-03 Furnace for treating pyro-metallurgically crumbled ore or a concentrate of copper ore and/or nickel ore YU33605B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691921184 DE1921184C3 (de) 1969-04-25 Verfahren zur Behandlung von Kupfer- und/oder Nickelerzen oder deren Konzentraten

Publications (2)

Publication Number Publication Date
YU88170A YU88170A (en) 1976-12-31
YU33605B true YU33605B (en) 1977-08-31

Family

ID=5732384

Family Applications (1)

Application Number Title Priority Date Filing Date
YU881/70A YU33605B (en) 1969-04-25 1970-04-03 Furnace for treating pyro-metallurgically crumbled ore or a concentrate of copper ore and/or nickel ore

Country Status (8)

Country Link
US (1) US3687656A (de)
JP (1) JPS4932402B1 (de)
AT (1) AT301193B (de)
CA (1) CA947071A (de)
ES (1) ES378444A1 (de)
GB (1) GB1291958A (de)
NO (1) NO125594B (de)
YU (1) YU33605B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2253074C3 (de) * 1972-10-28 1983-12-22 Deutsche Babcock & Wilcox Ag, 4200 Oberhausen Verfahren zur pyrometallurgischen Behandlung von Feststoffen
US3849120A (en) * 1973-06-25 1974-11-19 T Norman Smelting of copper-iron or nickel-iron sulfides
JPS5230259B2 (de) * 1974-03-30 1977-08-06
SE444184B (sv) * 1980-12-01 1986-03-24 Boliden Ab Forfarande for utvinning av bly ur sulfidiska material blyramaterial innehallande fororeningar av vismut, arsenik, antimon eller tenn
US4484730A (en) * 1982-09-30 1984-11-27 Iso "Metalurgkomplekt" Device for leaching copper from slags
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
US4850577A (en) * 1988-06-15 1989-07-25 Kabushiki Kaisha Daiki Aluminum Kogyosho Melting and holding furnace
US6395059B1 (en) * 2001-03-19 2002-05-28 Noranda Inc. Situ desulfurization scrubbing process for refining blister copper

Also Published As

Publication number Publication date
DE1921184B2 (de) 1972-04-06
DE1921184A1 (de) 1971-06-16
YU88170A (en) 1976-12-31
GB1291958A (en) 1972-10-04
US3687656A (en) 1972-08-29
ES378444A1 (es) 1972-06-16
CA947071A (en) 1974-05-14
JPS4932402B1 (de) 1974-08-30
NO125594B (de) 1972-10-02
AT301193B (de) 1972-08-25

Similar Documents

Publication Publication Date Title
MY7000089A (en) Direct smelting of ores and concentrates
ZA734898B (en) Recovery of metal values from ore concentrates
IL35215A0 (en) Processing of scrap metal
JPS5322116A (en) Apparatus for continuously refining and changing metal concentrates
PH9656A (en) Reduction of ferric ions in cyclic process of leaching and precipitation of copper
CA938794A (en) Hydrometallurgical treatment of nickel group ores
YU33605B (en) Furnace for treating pyro-metallurgically crumbled ore or a concentrate of copper ore and/or nickel ore
ZA739078B (en) Leaching of copper ores
ZA761902B (en) Processing uranium ores
YU33670B (en) Process for the hydrometallurgical treatment of sulfatized nickel concentrates
MY7100210A (en) Reduction of oxidic iron ores
ZM971A1 (en) Process of flotation of minerals and ores
ZM12070A1 (en) Process for autogenous smelting of copper ore concentrates and charge product therefore
ZA713324B (en) Feeding ores or concentrates to smelting furnaces
CA982824A (en) Treatment of ores and ore concentrates
ZA708296B (en) Treatment of magnesite ores
CA793233A (en) Pyrometallurgical treatment of iron ores
ZM12471A1 (en) Process for continuous smelting and converting of copper concentrates
YU50570A (en) Process for treating serpentine nickel iron ores
ZM3769A1 (en) Hydrometallurgical treatment of siliceous zinc ores
CA857816A (en) Iron ore treating process
AU439830B2 (en) Process for treatment of mattes and sulphurated sulphurated nickel concentrates
AU4839372A (en) Processing blast furance slags
AU4409872A (en) Processing metallic ores
AU6136973A (en) Reduction roasting of oxidic ores