FI48202B - - Google Patents

Info

Publication number
FI48202B
FI48202B FI02610/71A FI261071A FI48202B FI 48202 B FI48202 B FI 48202B FI 02610/71 A FI02610/71 A FI 02610/71A FI 261071 A FI261071 A FI 261071A FI 48202 B FI48202 B FI 48202B
Authority
FI
Finland
Application number
FI02610/71A
Other versions
FI48202C (fi
Inventor
K Kaasila
T Toivanen
S Haerkki
T Niemelae
V Noponen
S Maekipirtti
R Malmstroem
T Tuominen
O Aaltonen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI712610A priority Critical patent/FI48202C/fi
Priority to US289635A priority patent/US3900310A/en
Application granted granted Critical
Publication of FI48202B publication Critical patent/FI48202B/fi
Publication of FI48202C publication Critical patent/FI48202C/fi
Priority to US05/703,666 priority patent/US4088310A/en

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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/08—Dry methods smelting of sulfides or formation of mattes by sulfides; Roasting reaction methods
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/06—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
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/32—Refining zinc
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/06—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
    • C22B25/00—Obtaining tin
    • C22B25/08—Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI712610A 1971-09-17 1971-09-17 Menetelmä ja laite hienojakoisten oksidi- ja/tai sulfidimalmien sekä r ikasteiden suspensiosulattamiseksi. FI48202C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI712610A FI48202C (fi) 1971-09-17 1971-09-17 Menetelmä ja laite hienojakoisten oksidi- ja/tai sulfidimalmien sekä r ikasteiden suspensiosulattamiseksi.
US289635A US3900310A (en) 1971-09-17 1972-09-18 Process for suspension smelting of finely-divided oxide and/or sulfide ores and concentrates
US05/703,666 US4088310A (en) 1971-09-17 1976-07-08 Apparatus for suspension smelting of finely-grained oxide and/or sulfide ores and concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI712610A FI48202C (fi) 1971-09-17 1971-09-17 Menetelmä ja laite hienojakoisten oksidi- ja/tai sulfidimalmien sekä r ikasteiden suspensiosulattamiseksi.

Publications (2)

Publication Number Publication Date
FI48202B true FI48202B (fi) 1974-04-01
FI48202C FI48202C (fi) 1974-07-10

Family

ID=8507326

Family Applications (1)

Application Number Title Priority Date Filing Date
FI712610A FI48202C (fi) 1971-09-17 1971-09-17 Menetelmä ja laite hienojakoisten oksidi- ja/tai sulfidimalmien sekä r ikasteiden suspensiosulattamiseksi.

Country Status (2)

Country Link
US (1) US3900310A (fi)
FI (1) FI48202C (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139371A (en) * 1974-06-27 1979-02-13 Outokumpu Oy Process and device for suspension smelting of finely divided oxide and/or sulfide ores and concentrates, especially copper and/or nickel concentrates rich in iron
US4113470A (en) * 1974-07-05 1978-09-12 Outokumpu Oy Process for suspension smelting of finely-divided sulfidic and/or oxidic ores or concentrates
FI52358C (fi) * 1974-11-11 1977-08-10 Outokumpu Oy Tapa valmistaa raakakuparia jatkuvasti yhdessä vaiheessa epäpuhtaasta sulfidisesta kuparirikasteesta tai -malmista .
CA1151430A (en) * 1980-02-28 1983-08-09 Charles E. O'neill Reduction smelting process
US5449395A (en) * 1994-07-18 1995-09-12 Kennecott Corporation Apparatus and process for the production of fire-refined blister copper
FI117769B (fi) * 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä
FI126660B (fi) * 2014-04-11 2017-03-31 Outotec Finland Oy Menetelmä ja järjestely suspensiosulatusuunin polttimen suorituskyvyn valvomiseksi

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209331A (en) * 1936-11-12 1940-07-30 Haglund Ture Robert Roasting process
US2506557A (en) * 1947-04-03 1950-05-02 Bryk Petri Baldur Method for smelting sulfide bearing raw materials
NL136385C (fi) * 1959-10-01
US3460817A (en) * 1963-09-30 1969-08-12 Geoffrey Joynt Brittingham Furnace for continuous treatment of sulphide copper ores
FI45866C (fi) * 1969-01-14 1972-10-10 Outokumpu Oy Sulfidimalmien sulatuksessa käytettävä menetelmä.

Also Published As

Publication number Publication date
US3900310A (en) 1975-08-19
FI48202C (fi) 1974-07-10

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