ATA71488A - METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS - Google Patents

METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS

Info

Publication number
ATA71488A
ATA71488A AT0071488A AT71488A ATA71488A AT A71488 A ATA71488 A AT A71488A AT 0071488 A AT0071488 A AT 0071488A AT 71488 A AT71488 A AT 71488A AT A71488 A ATA71488 A AT A71488A
Authority
AT
Austria
Prior art keywords
containers
extraction
plant
oxide
piece
Prior art date
Application number
AT0071488A
Other languages
German (de)
Other versions
AT389709B (en
Original Assignee
Voest Alpine Ind Anlagen
Korf Engineering Gmbh
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 Ind Anlagen, Korf Engineering Gmbh filed Critical Voest Alpine Ind Anlagen
Priority to AT0071488A priority Critical patent/AT389709B/en
Priority to DE3908787A priority patent/DE3908787A1/en
Publication of ATA71488A publication Critical patent/ATA71488A/en
Application granted granted Critical
Publication of AT389709B publication Critical patent/AT389709B/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
    • C21B13/002—Reduction of iron ores by passing through a heated column of carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AT0071488A 1988-03-17 1988-03-17 METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS AT389709B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0071488A AT389709B (en) 1988-03-17 1988-03-17 METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS
DE3908787A DE3908787A1 (en) 1988-03-17 1989-03-17 Process and installation for producing liquid metal from lumpy, oxide-containing feedstocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0071488A AT389709B (en) 1988-03-17 1988-03-17 METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS

Publications (2)

Publication Number Publication Date
ATA71488A true ATA71488A (en) 1989-06-15
AT389709B AT389709B (en) 1990-01-25

Family

ID=3497865

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0071488A AT389709B (en) 1988-03-17 1988-03-17 METHOD AND PLANT FOR THE EXTRACTION OF LIQUID METAL FROM PIECE OF OXIDE-CONTAINERS

Country Status (2)

Country Link
AT (1) AT389709B (en)
DE (1) DE3908787A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111455120A (en) * 2020-04-07 2020-07-28 武钢集团昆明钢铁股份有限公司 Blast furnace smelting method based on high theoretical combustion temperature and low fuel ratio

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030272A1 (en) * 1990-02-28 1991-08-29 Klimanek Margot Treating metallic sludge contaminated with oil and other impurities - by superheating in shaft furnace and passing iron ore, carbon, scrap etc. into superheated melt to give steel or cast iron melt
AT505368A1 (en) * 2007-05-21 2008-12-15 Patco Engineering Gmbh METHOD FOR PROCESSING METAL OXIDE DUST OR SLAG AND DEVICE FOR CARRYING OUT THIS METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395714B (en) * 1974-02-20 1977-08-22 Skf Ind Trading & Dev METHODS AND DEVICES FOR MANUFACTURE OF METALS FROM OXIDIC MATERIAL
DE2843303C2 (en) * 1978-10-04 1982-12-16 Korf-Stahl Ag, 7570 Baden-Baden Process and plant for the production of liquid pig iron and reducing gas in a melter gasifier
SE457265B (en) * 1981-06-10 1988-12-12 Sumitomo Metal Ind PROCEDURE AND ESTABLISHMENT FOR PREPARATION OF THANKS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111455120A (en) * 2020-04-07 2020-07-28 武钢集团昆明钢铁股份有限公司 Blast furnace smelting method based on high theoretical combustion temperature and low fuel ratio

Also Published As

Publication number Publication date
DE3908787A1 (en) 1989-10-05
AT389709B (en) 1990-01-25

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time
REN Ceased due to non-payment of the annual fee