ATA198892A - METHOD FOR PRODUCING PIG IRON WITH OPTIMUM USE OF THE CARBON BASE - Google Patents

METHOD FOR PRODUCING PIG IRON WITH OPTIMUM USE OF THE CARBON BASE

Info

Publication number
ATA198892A
ATA198892A AT198892A AT198892A ATA198892A AT A198892 A ATA198892 A AT A198892A AT 198892 A AT198892 A AT 198892A AT 198892 A AT198892 A AT 198892A AT A198892 A ATA198892 A AT A198892A
Authority
AT
Austria
Prior art keywords
pig iron
carbon base
optimum use
producing pig
producing
Prior art date
Application number
AT198892A
Other languages
German (de)
Other versions
AT399724B (en
Inventor
Jaroslav Dipl Ing Dr Fohl
Georg Dipl Ing Steibl
Peter Ing Budovinsky
Wilhelm Dipl Ing Dr Kandler
Original Assignee
Voest Alpine Stahl
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 Stahl filed Critical Voest Alpine Stahl
Priority to AT198892A priority Critical patent/AT399724B/en
Publication of ATA198892A publication Critical patent/ATA198892A/en
Application granted granted Critical
Publication of AT399724B publication Critical patent/AT399724B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
AT198892A 1992-10-08 1992-10-08 Process for producing pig iron making optimum use of the coal seam AT399724B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT198892A AT399724B (en) 1992-10-08 1992-10-08 Process for producing pig iron making optimum use of the coal seam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT198892A AT399724B (en) 1992-10-08 1992-10-08 Process for producing pig iron making optimum use of the coal seam

Publications (2)

Publication Number Publication Date
ATA198892A true ATA198892A (en) 1994-11-15
AT399724B AT399724B (en) 1995-07-25

Family

ID=3525420

Family Applications (1)

Application Number Title Priority Date Filing Date
AT198892A AT399724B (en) 1992-10-08 1992-10-08 Process for producing pig iron making optimum use of the coal seam

Country Status (1)

Country Link
AT (1) AT399724B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2770947C (en) * 2009-09-02 2015-06-16 Dominique Sert Method for reducing the carbon dioxide emissions of a blast furnace, and associated device

Also Published As

Publication number Publication date
AT399724B (en) 1995-07-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee