METHOD OF IMPROVING THE FLOWABILITY OF DESULPHURIZING AGENTS FOR CRUDE IRON AND STEEL MELTS

A method of allevlating problems of flowability and inconsistent desulphurizing effect of agents used in the desulphurization of crude iron and steel melts, which comprises grinding the desulphurizing agent with from about 3% to about 20% by weight of carbon for a period of from about 5 to 30 minute...

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Bibliographische Detailangaben
Hauptverfasser:	ROCK, HEINRICH, FREISSMUTH, ALFRED, GMOHLING, WERNER
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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Beschreibung
Zusammenfassung:	A method of allevlating problems of flowability and inconsistent desulphurizing effect of agents used in the desulphurization of crude iron and steel melts, which comprises grinding the desulphurizing agent with from about 3% to about 20% by weight of carbon for a period of from about 5 to 30 minutes. The carbon may be in the form of graphite or coal.