AT300867B - Entschwefelungsmittel für Eisenschmelzen - Google Patents

Entschwefelungsmittel für Eisenschmelzen

Info

Publication number
AT300867B
AT300867B AT1260168A AT1260168A AT300867B AT 300867 B AT300867 B AT 300867B AT 1260168 A AT1260168 A AT 1260168A AT 1260168 A AT1260168 A AT 1260168A AT 300867 B AT300867 B AT 300867B
Authority
AT
Austria
Prior art keywords
molten iron
desulfurizing agents
desulfurizing
agents
molten
Prior art date
Application number
AT1260168A
Other languages
English (en)
Original Assignee
Koninklijke Hoogovens En Staal
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 DE19671583268 external-priority patent/DE1583268B1/de
Application filed by Koninklijke Hoogovens En Staal filed Critical Koninklijke Hoogovens En Staal
Application granted granted Critical
Publication of AT300867B publication Critical patent/AT300867B/de

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
AT1260168A 1967-12-29 1968-12-27 Entschwefelungsmittel für Eisenschmelzen AT300867B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671583268 DE1583268B1 (de) 1967-12-29 1967-12-29 Mittel zur Entschwefelung von fluessigem Eisen auf der Basis von technischem Kalkstickstoff und Verfahren zur Entschwefelung von Eisen

Publications (1)

Publication Number Publication Date
AT300867B true AT300867B (de) 1972-08-10

Family

ID=5679466

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1260168A AT300867B (de) 1967-12-29 1968-12-27 Entschwefelungsmittel für Eisenschmelzen

Country Status (8)

Country Link
AT (1) AT300867B (de)
BE (1) BE726135A (de)
CH (1) CH510119A (de)
FR (1) FR1598770A (de)
GB (1) GB1230810A (de)
LU (1) LU57701A1 (de)
NO (1) NO120527B (de)
SE (1) SE345141B (de)

Families Citing this family (1)

* 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

Also Published As

Publication number Publication date
GB1230810A (de) 1971-05-05
NO120527B (de) 1970-11-02
FR1598770A (de) 1970-07-06
CH510119A (de) 1971-07-15
SE345141B (de) 1972-05-15
LU57701A1 (de) 1969-04-21
BE726135A (de) 1969-06-27

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Legal Events

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