AT388388B - METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR - Google Patents

METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR

Info

Publication number
AT388388B
AT388388B AT412883A AT412883A AT388388B AT 388388 B AT388388 B AT 388388B AT 412883 A AT412883 A AT 412883A AT 412883 A AT412883 A AT 412883A AT 388388 B AT388388 B AT 388388B
Authority
AT
Austria
Prior art keywords
carburettor
melt
melting iron
melting
iron
Prior art date
Application number
AT412883A
Other languages
German (de)
Other versions
ATA412883A (en
Inventor
Kurt Dipl Ing 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
Priority to AT412883A priority Critical patent/AT388388B/en
Priority to DE3441985A priority patent/DE3441985C2/en
Publication of ATA412883A publication Critical patent/ATA412883A/en
Application granted granted Critical
Publication of AT388388B publication Critical patent/AT388388B/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
AT412883A 1983-11-24 1983-11-24 METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR AT388388B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT412883A AT388388B (en) 1983-11-24 1983-11-24 METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR
DE3441985A DE3441985C2 (en) 1983-11-24 1984-11-16 Method for melting iron in a melter gasifier, as well as device for carrying out this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT412883A AT388388B (en) 1983-11-24 1983-11-24 METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR

Publications (2)

Publication Number Publication Date
ATA412883A ATA412883A (en) 1988-11-15
AT388388B true AT388388B (en) 1989-06-12

Family

ID=3560027

Family Applications (1)

Application Number Title Priority Date Filing Date
AT412883A AT388388B (en) 1983-11-24 1983-11-24 METHOD AND DEVICE FOR MELTING IRON IN A MELT-UP CARBURETTOR

Country Status (2)

Country Link
AT (1) AT388388B (en)
DE (1) DE3441985C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381116B (en) * 1984-11-15 1986-08-25 Voest Alpine Ag METHOD FOR THE PRODUCTION OF LIQUID PIPE IRON OR STEEL PRE-PRODUCTS AND DEVICE FOR IMPLEMENTING THE METHOD
DE3603894A1 (en) * 1986-02-05 1987-08-06 Korf Engineering Gmbh METHOD FOR PRODUCING LIQUID PIPE IRON OR STEEL PRE-MATERIAL
DE19638346C1 (en) * 1996-09-19 1998-02-12 Voest Alpine Ind Anlagen Method for monitoring the operation of a device for supplying an abrasive medium with the aid of a fluid
AT510586B1 (en) * 2011-05-12 2012-05-15 Siemens Vai Metals Tech Gmbh METHOD AND DEVICE FOR DISPERSING DUST PARTICLES FROM A DUST LINE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033902B (en) * 1956-06-16 1958-07-10 Didier Werke Ag Device for melting metals from fine-grained ores
DE2843303A1 (en) * 1978-10-04 1980-04-10 Korf Stahl METHOD AND PLANT FOR PRODUCING LIQUID GUT IRON AND REDUCING GAS IN A MELT-UP GASIFIER
DE3026949A1 (en) * 1979-07-16 1981-02-12 Midrex Corp METHOD AND DEVICE FOR REDUCING IRON OXIDE PARTICLES AND FOR PRODUCING MOLTEN IRON
DE3034539A1 (en) * 1980-09-12 1982-03-25 Korf-Stahl Ag, 7570 Baden-Baden METHOD AND DEVICE FOR THE DIRECT GENERATION OF LIQUID RAW IRON FROM PIECE IRON ORE
EP0063924A2 (en) * 1981-04-28 1982-11-03 Kawasaki Steel Corporation Methods for melting and refining a powdery ore containing metal oxides and apparatuses for melt-refining said ore

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033902B (en) * 1956-06-16 1958-07-10 Didier Werke Ag Device for melting metals from fine-grained ores
DE2843303A1 (en) * 1978-10-04 1980-04-10 Korf Stahl METHOD AND PLANT FOR PRODUCING LIQUID GUT IRON AND REDUCING GAS IN A MELT-UP GASIFIER
DE3026949A1 (en) * 1979-07-16 1981-02-12 Midrex Corp METHOD AND DEVICE FOR REDUCING IRON OXIDE PARTICLES AND FOR PRODUCING MOLTEN IRON
DE3034539A1 (en) * 1980-09-12 1982-03-25 Korf-Stahl Ag, 7570 Baden-Baden METHOD AND DEVICE FOR THE DIRECT GENERATION OF LIQUID RAW IRON FROM PIECE IRON ORE
EP0063924A2 (en) * 1981-04-28 1982-11-03 Kawasaki Steel Corporation Methods for melting and refining a powdery ore containing metal oxides and apparatuses for melt-refining said ore

Also Published As

Publication number Publication date
DE3441985A1 (en) 1985-06-05
ATA412883A (en) 1988-11-15
DE3441985C2 (en) 1986-08-28

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee