(S024)Optimization of Cooling and Separation Process of Electric Arc Furnace Slag to Extract Low-Fe Part

摘要

Steelmaking slags containing 20-30wt% FeO decreases yield in the furnace and cannot be utilized for higher value-added products due to higher FeO. Decreasing FeO with reducing agents in the furnace during primary steelmaking can cause an increase in the process time lowering productivity. Thus, methods to obtain a low FeO slag are needed.