MY7700330A - Method for desulphurizing molten iron - Google Patents

Method for desulphurizing molten iron

Info

Publication number
MY7700330A
MY7700330A MY330/77A MY7700330A MY7700330A MY 7700330 A MY7700330 A MY 7700330A MY 330/77 A MY330/77 A MY 330/77A MY 7700330 A MY7700330 A MY 7700330A MY 7700330 A MY7700330 A MY 7700330A
Authority
MY
Malaysia
Prior art keywords
molten iron
desulphurizing molten
desulphurizing
iron
molten
Prior art date
Application number
MY330/77A
Other languages
English (en)
Original Assignee
Aikoh Co
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 JP2234174A external-priority patent/JPS5760407B2/ja
Priority claimed from JP3949974A external-priority patent/JPS50131808A/ja
Application filed by Aikoh Co filed Critical Aikoh Co
Publication of MY7700330A publication Critical patent/MY7700330A/xx

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

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
MY330/77A 1974-02-27 1977-12-30 Method for desulphurizing molten iron MY7700330A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2234174A JPS5760407B2 (fr) 1974-02-27 1974-02-27
JP3949974A JPS50131808A (fr) 1974-04-09 1974-04-09

Publications (1)

Publication Number Publication Date
MY7700330A true MY7700330A (en) 1977-12-31

Family

ID=26359545

Family Applications (1)

Application Number Title Priority Date Filing Date
MY330/77A MY7700330A (en) 1974-02-27 1977-12-30 Method for desulphurizing molten iron

Country Status (13)

Country Link
US (1) US3981721A (fr)
BR (1) BR7501171A (fr)
CA (1) CA1060214A (fr)
DE (1) DE2507379C3 (fr)
ES (1) ES435017A1 (fr)
FR (1) FR2262115B1 (fr)
GB (1) GB1461238A (fr)
HK (1) HK46477A (fr)
IT (1) IT1029856B (fr)
LU (1) LU71926A1 (fr)
MY (1) MY7700330A (fr)
NO (1) NO142087C (fr)
SE (1) SE426404B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4206091C2 (de) * 1992-02-27 1994-09-22 Anton Dr More Verfahren zur Entschwefelung von Eisenschmelzen bei minimalem Schlacke-Anfall und eine dafür geeignete Vorrichtung
DE4242328C2 (de) * 1992-12-15 1995-06-08 Alfred Dipl Ing Dr Freissmuth Mittel zur Entschwefelung, Entphosphorung, Entsilicierung und Entstickung von Roheisen- und Gußeisenschmelzen
WO2013127869A1 (fr) * 2012-03-01 2013-09-06 Tata Steel Uk Limited Procédé d'amélioration de performances d'écumage de laitier pendant un processus de désulfuration d'un métal chaud
US10793228B2 (en) 2016-12-02 2020-10-06 Polaris Industries Inc. Structure and assembly for recessed deck portion in pontoon boat
US11192610B2 (en) 2019-10-30 2021-12-07 Polaris Industies Inc. Multiple chine pontoon boat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277663A (en) * 1940-09-18 1942-03-31 Charles B Francis Reclamation of the fine dust from blast furnaces using manganese ores
US2861881A (en) * 1955-10-26 1958-11-25 United States Steel Corp Method of fritting ferromanganese flue dust
GB1170168A (en) * 1967-03-17 1969-11-12 Foseco Int Treatment of Molten Metal.
GB1288872A (fr) * 1970-04-20 1972-09-13

Also Published As

Publication number Publication date
GB1461238A (en) 1977-01-13
BR7501171A (pt) 1975-12-02
SE426404B (sv) 1983-01-17
FR2262115A1 (fr) 1975-09-19
DE2507379C3 (de) 1978-10-19
ES435017A1 (es) 1976-12-16
DE2507379A1 (de) 1975-08-28
US3981721A (en) 1976-09-21
HK46477A (en) 1977-09-16
IT1029856B (it) 1979-03-20
DE2507379B2 (de) 1978-02-23
CA1060214A (fr) 1979-08-14
NO142087C (no) 1980-06-25
SE7502166L (fr) 1975-08-28
LU71926A1 (fr) 1975-08-20
FR2262115B1 (fr) 1983-08-19
NO142087B (no) 1980-03-17
NO750634L (fr) 1975-08-28

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