DESULFURIZING AGENT FOR MOLTEN IRON

PROBLEM TO BE SOLVED: To provide an inexpensive desulfurizing agent for molten iron in which the composition is stable, high desulfurized efficiency is obtained and also, harmful gas, such as halogen gas is not generated. SOLUTION: As the desulfurizing agent for molten iron, an aerated light concret...

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Bibliographische Detailangaben
1. Verfasser:	FUTAKI SHOJI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY METALLURGY OF IRON PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an inexpensive desulfurizing agent for molten iron in which the composition is stable, high desulfurized efficiency is obtained and also, harmful gas, such as halogen gas is not generated. SOLUTION: As the desulfurizing agent for molten iron, an aerated light concrete having percentage of water content of