我国白云岩综合利用新途径白云岩在我国分布甚广，但由于产地不同，其质地也不一样。一般质量的白云岩大多作为石材开采，如果要扩大其应用范围，就必须经句选矿—。，使其ＰＱＯ３含量降低，ＭｇＯ含量富集。随着应用研究和选矿加工技术的进步，白云岩的应用领域除传统的... New ways for the comprehensive utilization of dolomite in China Dolomites are widely distributed in China, but their origins are different because of their origin. Most of the dolomites of general quality are mined as stone and must be beneficiated if they are to be expanded. , So that its PQO3 content decreased, MgO content enrichment. With the application of research and beneficiation processing technology advances, the application of dolomite in addition to the traditional ...