BE752793A - Perfectionnements aux procedes de conduite des fours a cuve - Google Patents

Perfectionnements aux procedes de conduite des fours a cuve

Info

Publication number
BE752793A
BE752793A BE752793DA BE752793A BE 752793 A BE752793 A BE 752793A BE 752793D A BE752793D A BE 752793DA BE 752793 A BE752793 A BE 752793A
Authority
BE
Belgium
Prior art keywords
gas
furn
ace
blast
reducing gas
Prior art date
Application number
Other languages
English (en)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Publication of BE752793A publication Critical patent/BE752793A/fr

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
    • C21B5/002—Heated electrically (plasma)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE752793D 1970-06-30 1970-06-30 Perfectionnements aux procedes de conduite des fours a cuve BE752793A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE752793 1970-06-30

Publications (1)

Publication Number Publication Date
BE752793A true BE752793A (fr) 1970-12-30

Family

ID=3856718

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752793D BE752793A (fr) 1970-06-30 1970-06-30 Perfectionnements aux procedes de conduite des fours a cuve

Country Status (1)

Country Link
BE (1) BE752793A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509177A (en) * 1983-06-29 1985-04-02 Westinghouse Electric Corp. Electric arc-fired blast furnace system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509177A (en) * 1983-06-29 1985-04-02 Westinghouse Electric Corp. Electric arc-fired blast furnace system

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CENTRE NATIONAL RECHERCHES METALLURGIQUES A.S.B.L

Effective date: 19890630