DE8816829U1 - - Google Patents

Info

Publication number
DE8816829U1
DE8816829U1 DE8816829U DE8816829U DE8816829U1 DE 8816829 U1 DE8816829 U1 DE 8816829U1 DE 8816829 U DE8816829 U DE 8816829U DE 8816829 U DE8816829 U DE 8816829U DE 8816829 U1 DE8816829 U1 DE 8816829U1
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE8816829U
Other languages
German (de)
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
Priority to DE8816829U priority Critical patent/DE8816829U1/de
Priority claimed from DE3831831A external-priority patent/DE3831831C1/de
Publication of DE8816829U1 publication Critical patent/DE8816829U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
DE8816829U 1988-09-20 1988-09-20 Expired - Lifetime DE8816829U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8816829U DE8816829U1 (en) 1988-09-20 1988-09-20

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE8816829U DE8816829U1 (en) 1988-09-20 1988-09-20
DE3831831A DE3831831C1 (en) 1988-09-20 1988-09-20
IN758CA1989 IN172425B (en) 1988-09-20 1989-09-15

Publications (1)

Publication Number Publication Date
DE8816829U1 true DE8816829U1 (en) 1990-12-20

Family

ID=27198244

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8816829U Expired - Lifetime DE8816829U1 (en) 1988-09-20 1988-09-20

Country Status (1)

Country Link
DE (1) DE8816829U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546235A1 (en) * 1995-12-12 1997-06-19 Sueddeutsche Kalkstickstoff Desulphurising agent for the co-injection treatment of pig iron melts
EP0849366A1 (en) * 1996-12-18 1998-06-24 MANNESMANN Aktiengesellschaft Process for desulfuration of pig iron
DE102012013662A1 (en) * 2012-07-10 2014-01-16 Mechthilde Döring-Freißmuth Filled wire and process for the treatment of molten iron

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546235A1 (en) * 1995-12-12 1997-06-19 Sueddeutsche Kalkstickstoff Desulphurising agent for the co-injection treatment of pig iron melts
EP0849366A1 (en) * 1996-12-18 1998-06-24 MANNESMANN Aktiengesellschaft Process for desulfuration of pig iron
DE19654501C1 (en) * 1996-12-18 1998-08-20 Mannesmann Ag Processes for hot metal desulfurization
US6015448A (en) * 1996-12-18 2000-01-18 Mannesmann Aktiengesellschaft Process for pig iron desulphurization
DE102012013662A1 (en) * 2012-07-10 2014-01-16 Mechthilde Döring-Freißmuth Filled wire and process for the treatment of molten iron

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