SE8400216L - Forfarande for smeltning av atminstone delvis reducerad jernmalm - Google Patents

Forfarande for smeltning av atminstone delvis reducerad jernmalm

Info

Publication number
SE8400216L
SE8400216L SE8400216A SE8400216A SE8400216L SE 8400216 L SE8400216 L SE 8400216L SE 8400216 A SE8400216 A SE 8400216A SE 8400216 A SE8400216 A SE 8400216A SE 8400216 L SE8400216 L SE 8400216L
Authority
SE
Sweden
Prior art keywords
iron ore
reduced iron
coal
atminstone
melting
Prior art date
Application number
SE8400216A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8400216D0 (sv
Inventor
A Janusch
K Stift
Original Assignee
Voest Alpine 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
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of SE8400216D0 publication Critical patent/SE8400216D0/xx
Publication of SE8400216L publication Critical patent/SE8400216L/

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
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
SE8400216A 1983-01-19 1984-01-18 Forfarande for smeltning av atminstone delvis reducerad jernmalm SE8400216L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT16683A AT376242B (de) 1983-01-19 1983-01-19 Verfahren zum schmelzen von zumindest teilweise reduziertem eisenerz

Publications (2)

Publication Number Publication Date
SE8400216D0 SE8400216D0 (sv) 1984-01-18
SE8400216L true SE8400216L (sv) 1984-07-20

Family

ID=3483320

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400216A SE8400216L (sv) 1983-01-19 1984-01-18 Forfarande for smeltning av atminstone delvis reducerad jernmalm

Country Status (4)

Country Link
JP (1) JPS59140315A (de)
AT (1) AT376242B (de)
DE (1) DE3344293C2 (de)
SE (1) SE8400216L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN164687B (de) * 1984-08-16 1989-05-13 Voest Alpine Ag
DE3737262A1 (de) * 1987-11-03 1989-05-24 Voest Alpine Ind Anlagen Verfahren zur vorbehandlung eines stueckigen kohlenstofftraegers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038795A (en) * 1958-06-07 1962-06-12 Rummel Roman Process for smelting and reducing powdered or finely divided ores
DE2843303C2 (de) * 1978-10-04 1982-12-16 Korf-Stahl Ag, 7570 Baden-Baden Verfahren und Anlage zur Erzeugung von flüssigem Roheisen und Reduktionsgas in einem Einschmelzvergaser
MX153453A (es) * 1979-07-16 1986-10-16 Mindres Int Bv Mejoras en metodo y aparato para la produccion de arrabio fundido

Also Published As

Publication number Publication date
DE3344293C2 (de) 1986-10-30
SE8400216D0 (sv) 1984-01-18
ATA16683A (de) 1984-03-15
AT376242B (de) 1984-10-25
DE3344293A1 (de) 1984-07-26
JPS59140315A (ja) 1984-08-11

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8400216-1

Effective date: 19871113