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~天的特性,并对其在建材行业的开发研究
行了评述.主要包括天
煤烧制水泥,天
炭熔制岩棉等。