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处在十字路口的石棉工业:目前的状况和展望美国《采矿工程》1984年第7期,727～730页云母美国《矿物现实与问题》1980年版,575～590页介绍云母地质、勘探、采矿和深加工生产技术。合成云母和云母纸在一些传统的应用领域代替了片云母,磨细云母的需求量主要取决于建筑业。云母需用量增加主要是在热塑性塑料、塑料、钻探泥浆以及作为石棉代用材料的一些应用方而。2000年世界对片云母的需求量可能为11,537,000磅,年平均递增率为-1.9%。磨细云
Asbestos Industries at the Crossroads: Current Status and Outlook US Mining Engineering, No.7, 1984, pp.727-730 Mica USA, Mineralogy & Issues, 1980, pp. 575-590 Introduction Mica Geology, Exploration, Mining And deep processing of production technology. Synthetic mica and mica paper in some traditional applications instead of mica, the demand for ground mica depends mainly on the construction industry. The increased use of micas is mainly based on thermoplastics, plastics, drilling muds and some applications as a substitute for asbestos. The world demand for mica in the world in 2000 may be 11,537,000 pounds, with an average annual increment of -1.9%. Mill fine clouds