AT238743B - Process for refining metals with the aid of a burning gas jet, in particular for producing steel from pig iron - Google Patents

Process for refining metals with the aid of a burning gas jet, in particular for producing steel from pig iron

Info

Publication number
AT238743B
AT238743B AT801461A AT801461A AT238743B AT 238743 B AT238743 B AT 238743B AT 801461 A AT801461 A AT 801461A AT 801461 A AT801461 A AT 801461A AT 238743 B AT238743 B AT 238743B
Authority
AT
Austria
Prior art keywords
aid
gas jet
pig iron
burning gas
producing steel
Prior art date
Application number
AT801461A
Other languages
German (de)
Original Assignee
Beteiligungs & Patentverw 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 Beteiligungs & Patentverw Gmbh filed Critical Beteiligungs & Patentverw Gmbh
Application granted granted Critical
Publication of AT238743B publication Critical patent/AT238743B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
AT801461A 1960-10-25 1961-10-24 Process for refining metals with the aid of a burning gas jet, in particular for producing steel from pig iron AT238743B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0059864 1960-10-25
DEB0060983 1961-01-25

Publications (1)

Publication Number Publication Date
AT238743B true AT238743B (en) 1965-02-25

Family

ID=25965769

Family Applications (1)

Application Number Title Priority Date Filing Date
AT801461A AT238743B (en) 1960-10-25 1961-10-24 Process for refining metals with the aid of a burning gas jet, in particular for producing steel from pig iron

Country Status (3)

Country Link
AT (1) AT238743B (en)
GB (1) GB997875A (en)
LU (1) LU40739A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931392A1 (en) * 1989-09-20 1991-03-28 Fuchs Systemtechnik Gmbh METHOD AND DEVICE FOR AT LEASTING SIMULTANEOUSLY IMPROVING A METAL MELT WITH A GAS AND FINE-GRAINED SOLIDS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8377372B2 (en) 2009-11-30 2013-02-19 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dynamic lances utilizing fluidic techniques
US8323558B2 (en) 2009-11-30 2012-12-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dynamic control of lance utilizing counterflow fluidic techniques
US20110127701A1 (en) * 2009-11-30 2011-06-02 Grant Michael G K Dynamic control of lance utilizing co-flow fluidic techniques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931392A1 (en) * 1989-09-20 1991-03-28 Fuchs Systemtechnik Gmbh METHOD AND DEVICE FOR AT LEASTING SIMULTANEOUSLY IMPROVING A METAL MELT WITH A GAS AND FINE-GRAINED SOLIDS

Also Published As

Publication number Publication date
LU40739A1 (en) 1961-12-20
GB997875A (en) 1965-07-07

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