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利用气流磨所产生的超音速气流作为机械力 ,分别对层状硅酸盐矿物滑石、绢云母、高岭土和链状硅酸盐矿物硅灰石与硬脂酸进行超细粉碎 -表面改性 ,应用 FTIR法进行研究。
Utilizing the supersonic airflow generated by the jet mill as a mechanical force, the layered silicate mineral talc, sericite, kaolin and chain silicate mineral wollastonite and stearic acid are respectively ultrafinely pulverized and surface modified, Apply FTIR method to study.