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SE393816B - KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE - Google Patents

KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE

Info

Publication number
SE393816B
SE393816B SE7305753A SE575373A SE393816B SE 393816 B SE393816 B SE 393816B SE 7305753 A SE7305753 A SE 7305753A SE 575373 A SE575373 A SE 575373A SE 393816 B SE393816 B SE 393816B
Authority
SE
Sweden
Prior art keywords
carboned
kit
production
metal
metal oxide
Prior art date
Application number
SE7305753A
Other languages
Swedish (sv)
Inventor
P H Collin
F K E Johansson
Original Assignee
Stora Kopparbergs Bergslags Ab
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 Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Priority to SE7305753A priority Critical patent/SE393816B/en
Publication of SE393816B publication Critical patent/SE393816B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
SE7305753A 1971-12-31 1971-12-31 KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE SE393816B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7305753A SE393816B (en) 1971-12-31 1971-12-31 KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7305753A SE393816B (en) 1971-12-31 1971-12-31 KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE

Publications (1)

Publication Number Publication Date
SE393816B true SE393816B (en) 1977-05-23

Family

ID=20267149

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7305753A SE393816B (en) 1971-12-31 1971-12-31 KIT AND DEVICE FOR THE PRODUCTION OF A CARBONED METAL MELT FROM METAL OXIDE

Country Status (1)

Country Link
SE (1) SE393816B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022098A1 (en) * 1979-05-29 1981-01-07 Stora Kopparbergs Bergslags AB Apparatus for reducing finely divided iron oxide material
RU2180355C2 (en) * 1996-04-19 2002-03-10 Ипкор Нв Method for reducing and melting metal-containing compound and apparatus for performing the same
RU2210601C2 (en) * 1996-07-25 2003-08-20 Ипкор Н.В. Method of reduction and melting of metal
WO2016093704A1 (en) * 2014-12-09 2016-06-16 Elkem As Energy efficient integrated process for production of metals or alloys

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022098A1 (en) * 1979-05-29 1981-01-07 Stora Kopparbergs Bergslags AB Apparatus for reducing finely divided iron oxide material
RU2180355C2 (en) * 1996-04-19 2002-03-10 Ипкор Нв Method for reducing and melting metal-containing compound and apparatus for performing the same
RU2210601C2 (en) * 1996-07-25 2003-08-20 Ипкор Н.В. Method of reduction and melting of metal
WO2016093704A1 (en) * 2014-12-09 2016-06-16 Elkem As Energy efficient integrated process for production of metals or alloys
US10392678B2 (en) 2014-12-09 2019-08-27 Elkem Asa Energy efficient integrated process for production of metals or alloys
RU2699339C2 (en) * 2014-12-09 2019-09-04 Элкем Асa Integrated energy-saving process of production of metals or alloys

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