PROCESS AND PLANT FOR PRODUCING IRON SMELT IN AN ELECTRIC ARC FURNACE BY USING AGGLOMERATED, IRON-CONTAINING STEEL WORK RESIDUES

摘要

For effectively reprocessing iron-containing residual smelting plant materials (1 to 3), in which iron may be present both in metallic form and in oxidic form, with lowest possible energy expenditure, the residual smelting plant materials (1 to 3) are processed into agglomerates (8,11), the agglomerates (8,11) are charged into an electric arc furnace (10), melted there and reduced, and the resultant melt is refined (FIG. 1).