AT318669B - Process for the desulphurization and deoxidization of carbonaceous iron melts in a pan and stirring device for carrying out the process - Google Patents

Process for the desulphurization and deoxidization of carbonaceous iron melts in a pan and stirring device for carrying out the process

Info

Publication number
AT318669B
AT318669B AT283069A AT283069A AT318669B AT 318669 B AT318669 B AT 318669B AT 283069 A AT283069 A AT 283069A AT 283069 A AT283069 A AT 283069A AT 318669 B AT318669 B AT 318669B
Authority
AT
Austria
Prior art keywords
deoxidization
desulphurization
pan
carrying
stirring device
Prior art date
Application number
AT283069A
Other languages
German (de)
Original Assignee
Rheinstahl Huettenwerke 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
Priority claimed from DE1968R0037223 external-priority patent/DE1988244U/en
Priority claimed from DE1758040A external-priority patent/DE1758040B1/en
Application filed by Rheinstahl Huettenwerke Ag filed Critical Rheinstahl Huettenwerke Ag
Application granted granted Critical
Publication of AT318669B publication Critical patent/AT318669B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT283069A 1968-03-23 1969-03-21 Process for the desulphurization and deoxidization of carbonaceous iron melts in a pan and stirring device for carrying out the process AT318669B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1968R0037223 DE1988244U (en) 1968-03-23 1968-03-23 STIRRING DEVICE FOR PERFORMING METALLURGICAL REACTIONS.
DE1758040A DE1758040B1 (en) 1968-03-23 1968-03-23 Process for desulfurization and deoxidization of carbonaceous iron melts in a ladle and device for its implementation

Publications (1)

Publication Number Publication Date
AT318669B true AT318669B (en) 1974-11-11

Family

ID=29737470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT283069A AT318669B (en) 1968-03-23 1969-03-21 Process for the desulphurization and deoxidization of carbonaceous iron melts in a pan and stirring device for carrying out the process

Country Status (7)

Country Link
JP (1) JPS541243B1 (en)
AT (1) AT318669B (en)
BE (1) BE730155A (en)
CH (1) CH528593A (en)
FR (1) FR2004612A1 (en)
GB (1) GB1268663A (en)
LU (1) LU58266A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRMU8402794U8 (en) * 2004-08-27 2021-10-26 Magnesita Insider Refratarios Ltda Configuration applied to a device for injecting gas and/or gas and powders into liquid metals through a rotating refractory lance
JP4632829B2 (en) * 2005-03-24 2011-02-16 株式会社日向製錬所 Desulfurization method of ferronickel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397737A (en) * 1942-07-14 1946-04-02 Essex Res Corp Process of desulphurizing

Also Published As

Publication number Publication date
FR2004612A1 (en) 1969-11-28
GB1268663A (en) 1972-03-29
JPS541243B1 (en) 1979-01-23
CH528593A (en) 1972-09-30
FR2004612B1 (en) 1973-10-19
LU58266A1 (en) 1969-07-11
BE730155A (en) 1969-09-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee