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ZA897128B - Agent for desulphurising iron melts,a process for the production thereof and a process for desulphurising iron melts with the use of said agent - Google Patents

Agent for desulphurising iron melts,a process for the production thereof and a process for desulphurising iron melts with the use of said agent

Info

Publication number
ZA897128B
ZA897128B ZA897128A ZA897128A ZA897128B ZA 897128 B ZA897128 B ZA 897128B ZA 897128 A ZA897128 A ZA 897128A ZA 897128 A ZA897128 A ZA 897128A ZA 897128 B ZA897128 B ZA 897128B
Authority
ZA
South Africa
Prior art keywords
desulphurising
agent
iron melts
production
melts
Prior art date
Application number
ZA897128A
Inventor
Helmut Lischka
Lischka Helmut
Werner Gmoehling
Gmoehling Werner
Gerd Hieber
Hieber Gerd
Original Assignee
Sueddeutsche Kalkstickstoff
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 DE3831831A external-priority patent/DE3831831C1/de
Application filed by Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff
Publication of ZA897128B publication Critical patent/ZA897128B/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00

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)
ZA897128A 1988-09-20 1989-09-19 Agent for desulphurising iron melts,a process for the production thereof and a process for desulphurising iron melts with the use of said agent ZA897128B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3831831A DE3831831C1 (en) 1988-09-20 1988-09-20

Publications (1)

Publication Number Publication Date
ZA897128B true ZA897128B (en) 1990-06-27

Family

ID=6363273

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA897128A ZA897128B (en) 1988-09-20 1989-09-19 Agent for desulphurising iron melts,a process for the production thereof and a process for desulphurising iron melts with the use of said agent

Country Status (5)

Country Link
KR (1) KR900004945A (en)
CN (1) CN1041395A (en)
AT (1) ATE92539T1 (en)
DE (1) DE58905129D1 (en)
ZA (1) ZA897128B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491335B1 (en) * 2003-03-03 2005-05-25 (주)디엠 Deoxidizer and desulfurizer for refining molten steel, with improved efficiency of deoxidation and desulfurization
CN105087871B (en) * 2014-05-22 2018-06-19 青岛嘉融达国际贸易有限公司 The production method of the method and High Clean Steel Melts of scouring agent composition and liquid steel refining and the High Clean Steel Melts manufactured by this method
CN112391510A (en) * 2020-10-29 2021-02-23 张家港宏昌钢板有限公司 Novel molten iron desulphurization process
CN112609041A (en) * 2021-01-07 2021-04-06 辽宁科技学院 Preparation method of molten iron calcium-based desulfurization slag conglomeration agent

Also Published As

Publication number Publication date
ATE92539T1 (en) 1993-08-15
DE58905129D1 (en) 1993-09-09
CN1041395A (en) 1990-04-18
KR900004945A (en) 1990-04-13

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