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~

的特性,并对其在建材行业的开发研究成果进行了
.
要包括

代煤烧制水泥,

代
炭熔制岩棉等。
,
有很多其他的物件,都是
土做的。
模具中,处
度高温下


