1.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.
本文介绍了采副产品~天然
,并对其在建材行业
开发研究成果进行了评述.主要包括天然
代
烧制水泥,天然
代
炭熔制岩棉等。