Method for producing improved coal for use in metallurgy, and method for producing reduced metal and slag containing oxidized nonferrous metal

The present invention provides a method for producing a slag containing oxidized nonferrous metal using upgraded coal.

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Bibliographische Detailangaben
1. Verfasser:	HARADA TAKAO,TANAKA HIDETOSHI,KOBAYASHI ISAO,OKUYAMA NORIYUKI,SHIGEHISA TAKUO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FERROUS OR NON-FERROUS ALLOYS FUELS LUBRICANTS MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TECHNICAL GASES CONTAINING CARBON MONOXIDE TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The present invention provides a method for producing a slag containing oxidized nonferrous metal using upgraded coal.