The Use of Ironless Industrial Wastes in Steelmaking

摘要

The paper introduces the results of industrial experiments on the use of synthetic slags resulted from melting mechanical mixtures of industrial wastes, used in steelmaking in order to refine steel inside the ladle. The industrial experiments we performed consisted in adding the waste mechanical mixture at the bottom of the ladle, its melting leading to the formation of synthetic slag. The use of such industrial wastes in order to form slag has metallurgical, economical, as well as ecological effects.