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FI20075924A0 - Suspension melting furnace and process for producing raw metal or stone in suspension melting furnace - Google Patents

Suspension melting furnace and process for producing raw metal or stone in suspension melting furnace

Info

Publication number
FI20075924A0
FI20075924A0 FI20075924A FI20075924A FI20075924A0 FI 20075924 A0 FI20075924 A0 FI 20075924A0 FI 20075924 A FI20075924 A FI 20075924A FI 20075924 A FI20075924 A FI 20075924A FI 20075924 A0 FI20075924 A0 FI 20075924A0
Authority
FI
Finland
Prior art keywords
melting furnace
suspension melting
stone
raw metal
producing raw
Prior art date
Application number
FI20075924A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20075924L (en
FI20075924A7 (en
Inventor
Pekka Hanniala
Risto Saarinen
Aimo Kurki
Ilkka V Kojo
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Priority to FI20075924A priority Critical patent/FI20075924A7/en
Publication of FI20075924A0 publication Critical patent/FI20075924A0/en
Priority to PE2008002056A priority patent/PE20091303A1/en
Priority to PCT/FI2008/050738 priority patent/WO2009077653A1/en
Priority to CL2008003741A priority patent/CL2008003741A1/en
Publication of FI20075924L publication Critical patent/FI20075924L/en
Publication of FI20075924A7 publication Critical patent/FI20075924A7/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
    • C22B15/00—Obtaining copper
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
FI20075924A 2007-12-17 2007-12-17 Suspension melting furnace and method for producing raw metal or rock in a suspension melting furnace FI20075924A7 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20075924A FI20075924A7 (en) 2007-12-17 2007-12-17 Suspension melting furnace and method for producing raw metal or rock in a suspension melting furnace
PE2008002056A PE20091303A1 (en) 2007-12-17 2008-12-11 SUSPENSION CAST OVEN AND METHOD TO PRODUCE RAW METAL OR KILL IN A SUSPENSION CAST OVEN
PCT/FI2008/050738 WO2009077653A1 (en) 2007-12-17 2008-12-15 Suspension smelting furnace and method for producing crude metal or matte in a suspension smelting furnace
CL2008003741A CL2008003741A1 (en) 2007-12-17 2008-12-16 Suspension smelting furnace, like a flash furnace, comprises a reaction chimney with a burner which has a device for feeding solid material and one for reaction gas, which react in the chimney, a decanter at the lower end of the chimney for melting, the burner is 2 to 5 meters above it; and method.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075924A FI20075924A7 (en) 2007-12-17 2007-12-17 Suspension melting furnace and method for producing raw metal or rock in a suspension melting furnace

Publications (3)

Publication Number Publication Date
FI20075924A0 true FI20075924A0 (en) 2007-12-17
FI20075924L FI20075924L (en) 2009-06-18
FI20075924A7 FI20075924A7 (en) 2009-06-18

Family

ID=38951619

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075924A FI20075924A7 (en) 2007-12-17 2007-12-17 Suspension melting furnace and method for producing raw metal or rock in a suspension melting furnace

Country Status (4)

Country Link
CL (1) CL2008003741A1 (en)
FI (1) FI20075924A7 (en)
PE (1) PE20091303A1 (en)
WO (1) WO2009077653A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124028B (en) * 2012-06-13 2014-02-14 Outotec Oyj Process and arrangement for refining copper concentrate
CN107354314A (en) * 2017-06-05 2017-11-17 东营方圆有色金属有限公司 A kind of complicated copper-lead zinc metallic ore resource high-efficiency melting separator
CN108488807A (en) * 2018-03-01 2018-09-04 浙江申联环保集团有限公司 A kind of oxygen-enriched shower furnace of processing hazardous waste

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI56397C (en) * 1974-07-05 1980-01-10 Outokumpu Oy OIL ANALYZING FOR SUSPENSIONSSMAELTNING AV FINFOERDELADE SULFID- OCH / ELLER OXIDMALMER ELLER -KONCENTRAT
FI54809C (en) * 1977-04-06 1979-03-12 Outokumpu Oy FOR SUSPENSION OF SUSPENSIONS

Also Published As

Publication number Publication date
WO2009077653A1 (en) 2009-06-25
FI20075924L (en) 2009-06-18
PE20091303A1 (en) 2009-09-01
FI20075924A7 (en) 2009-06-18
CL2008003741A1 (en) 2010-01-15

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Legal Events

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