【摘要】 详细阐述了国内外珍珠岩的加工和综合利用现状。珍珠岩的加工包括 :膨胀珍珠岩的加工、珍珠岩的表面改性和抛光珍珠岩粉等。珍珠岩的利用可归纳为膨胀珍珠岩的应用、珍珠岩尾矿的利用、环境保护上的利用和其它 4个方面更多还原

【Abstract】 The processing of perlite included the processing of expanded perlite,the surface modification of perlite and the polishing of perlite.The utilization of perlite included the application of expanded perlite,the utilization of perlite tailings and its utilization in enviromental protection,etc.更多还原