PROCESS OF DESULPHURIZING PIG IRON IN THE REDUCTION OF ORE IN A ROTARY FURNACE

Iron ore low in phosphorus together with slag former and coke is charged to a furnace rotating about an axis which is horizontal or inclined at not more than 45 DEG thereto, oxygen-rich gas being introduced to the furnace to burn the carbon monoxide evolved. The conditions are such that due to the p...

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Bibliographische Detailangaben

Hauptverfasser:	ERIK AXEL BENGTSSON, ERIK ANDERS AKE JOSEFSSON, KURT KARL AXEL ALMQVIST
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON
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