MEJORAS EN PROCEDIMIENTO Y HORNO PARA LA REDUCCION DIRECTA DE MINERALES DE HIERRO

A process for the direct reduction of iron ore in a shaft furnace having an upper reducing zone and a lower cooling zone in which reducing gas is introduced to the furnace at the bottom of the reducing zone around the periphery of the furnace, exhausted reducing gas or top gas is removed from the to...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GERO PAPST, GUNTHER ROPKE, HANS-JORG TOPFER
Format:	Patent
Sprache:	spa
Schlagworte:	CHEMISTRY MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON
Online-Zugang:	Volltext bestellen
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