Processo para tratamento térmico de minério de ferro de graos finos e para conversao do minério de ferro tratado termicamente em ferro metálico

摘要

Method of converting iron ore into metallic iron consists of converting fine particle of ore into particles of 0.1-5 mm by adding a binder followed by drying. The dried particles are then heat treated at 700-1100 deg C in a fluidised bed process to convert them into metallic iron.