JPS53131216A - Particulate desulfurization mixture*method of making same and desulfurizating method of molten iron using same mixture - Google Patents

Particulate desulfurization mixture*method of making same and desulfurizating method of molten iron using same mixture

Info

Publication number
JPS53131216A
JPS53131216A JP2196378A JP2196378A JPS53131216A JP S53131216 A JPS53131216 A JP S53131216A JP 2196378 A JP2196378 A JP 2196378A JP 2196378 A JP2196378 A JP 2196378A JP S53131216 A JPS53131216 A JP S53131216A
Authority
JP
Japan
Prior art keywords
mixture
same
desulfurizating
molten iron
making same
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2196378A
Other languages
English (en)
Inventor
Furaisumuuto Arufureeto
Gumeerinku Buerunaa
Retsuku Hainritsuhi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
SKW Trostberg 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 SKW Trostberg AG filed Critical SKW Trostberg AG
Publication of JPS53131216A publication Critical patent/JPS53131216A/ja
Pending legal-status Critical Current

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C21C1/025—Agents used for dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (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)
JP2196378A 1977-02-26 1978-02-27 Particulate desulfurization mixture*method of making same and desulfurizating method of molten iron using same mixture Pending JPS53131216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772708424 DE2708424A1 (de) 1977-02-26 1977-02-26 Feinkoernige entschwefelungsgemische auf basis von erdalkalikarbonaten

Publications (1)

Publication Number Publication Date
JPS53131216A true JPS53131216A (en) 1978-11-15

Family

ID=6002249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2196378A Pending JPS53131216A (en) 1977-02-26 1978-02-27 Particulate desulfurization mixture*method of making same and desulfurizating method of molten iron using same mixture

Country Status (3)

Country Link
JP (1) JPS53131216A (ja)
CA (1) CA1104828A (ja)
DE (1) DE2708424A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432550A1 (fr) * 1978-08-04 1980-02-29 Sueddeutsche Kalkstickstoff Procede pour la fabrication d'un melange de desulfuration pulverulent facilement fluidifiable
JPS5953611A (ja) * 1982-09-22 1984-03-28 Kawasaki Steel Corp 溶銑脱硫法
US4462823A (en) * 1982-12-11 1984-07-31 Foseco International Limited Treatment agents for molten steel
DE3831831C1 (ja) * 1988-09-20 1989-11-02 Skw Trostberg Ag, 8223 Trostberg, De
DE102008031294A1 (de) * 2008-07-02 2010-01-07 Alzchem Trostberg Gmbh Verfahren zur Herstellung von stabilen CaCO3-Formlingen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110413A (ja) * 1975-03-25 1976-09-30 Sumitomo Metal Ind

Also Published As

Publication number Publication date
CA1104828A (en) 1981-07-14
DE2708424A1 (de) 1978-08-31
DE2708424C2 (ja) 1987-03-19

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