Siderurgy Slags Recovery in Building Industry

Abstract

During the metallurgical processes of iron and steel elaboration, besides the basic products, it results a serious of secondary products (wastes) in high quantities but with a high recycle – recovery potential, and their reintroduction in the economic circuits. In this paper, we are going to refer strictly to the working and the recovery of the blast furnace slags, respectively to LD converter slags, without insisting on the formation mechanism and slag reactions.