INJEKTERBARA REAGENSER FOER SMAELTA METALLER

Injectable reagents useful for innoculating molten process metals, such as molten iron, are prepared by effecting an impregnation of a minor amount of a molten metal reagent, such as Mg or Al or alloys of these, into small particles or a major amount of an inorganic reagent, such as alkaline earth m...

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Bibliographische Detailangaben
Hauptverfasser: BRAKE, DAVID W, SKACH, JR., EDWARD J, WAIBEL, JOSEPH H
Format: Patent
Sprache:fin
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Zusammenfassung:Injectable reagents useful for innoculating molten process metals, such as molten iron, are prepared by effecting an impregnation of a minor amount of a molten metal reagent, such as Mg or Al or alloys of these, into small particles or a major amount of an inorganic reagent, such as alkaline earth metal oxides and/or carbides, and freezing the molten metal reagent, thereby obtaining particles of the inorganic reagent permeated with metal reagent.