【摘要】 概括介绍了我国的煤系高岭土在生产铝盐、氧化铝、硅酸钠、白炭黑、碱合成多种沸石产品等的现状,同时简要介绍了煤系高岭土在塑料、橡胶及其它方面的应用。指出了我国煤系高岭土在开发利用方面与国外存在的差距,并对今后我国煤系高岭土工业的发展提出了一些建议。更多还原

【Abstract】 This article introduces the character and reserves of coal-series kaolinite in our country,and how to produce aluminium salt and alumina from coal-series kaolinite,and the residues from above process can be used to prepare calcium silicate,white carbon,and etc.several zeolite products can be prepared from kaolinite;the article also brief its utilization in rubber,plastic and other facets.At last the author points out the difference between home and abroad,puts forward some suggestions for the development of coal-series kaolinite.更多还原