METHOD FOR PRETREATING BINDING MATERIAL FOR SINTERING, APPARATUS FOR PRETREATING BINDING MATERIAL FOR SINTERING, AND METHOD FOR MANUFACTURING SINTERED ORE

摘要

Disclosed is a method for pretreating a binding material for sintering, which comprises the following steps of: preparing a binding material including at least one of coke and anthracite; preparing a covering material including at least one of quicklime, slaked lime, and calcium oxide-containing by-products; mixing the binding material with the covering material; and pulverizing the binding material mixed with the covering material to coat the covering material on the pulverized binding material.;COPYRIGHT KIPO 2020