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一、前言1976年以来,短纤维石棉无尘工艺试验的成功和应用对消除石棉粉尘的危害,保护工人健康和改善环境卫生都起了积极的作用,但目前我国多数大矿石棉尚不能以湿法工艺加以利用。1981年5月山东化工学院接受青岛石棉总厂科学研究所的委托,对我国几个大矿所产石棉原料的矿物学和物质组成进行实验、分析和研究,对比工业成浆石棉
I. Introduction Since 1976, the success and application of the short fiber asbestos-free process has played a positive role in eliminating the hazards of asbestos dust, protecting workers’ health and improving sanitation. However, at present, most of the large-sized ores in China are still unable to wet France process to be used. In May 1981, Shandong Institute of Chemical Technology commissioned by Qingdao Institute of Asbestos Science Institute commissioned several mineralogy and material composition of asbestos-containing raw materials produced in several large mines in China for experiments, analysis and research, compared industrial asbestos