The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.
本文介绍了采煤副产品~然焦的特性,并对其在业的开发研究成果进了评述.主要包括然焦代煤烧制水泥,然焦代焦炭熔制岩。