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Analysis On The Present Situation Of Coal Series Kaolin Resources

Last Update:2020-05-14 02:03:25

China is a large coal producing country. Basically, large coal mines are accompanied by coal series kaolin, so the reserves of coal series kaolin are very rich. In 1996, the proved industrial reserves of non coal series kaolin were 1432 million tons. However, compared with other non-metallic resources, kaolin does not belong to the rich resources in China, and its distribution is relatively scattered, and its grade is not high. Most of them are coal series kaolin, which need to be calcined or modified, so it has natural limitations for paper coating.

In recent years, ceramics, rubber, plastics, artificial leather, self cement, refractories, chemicals and other industries as well as agriculture are not widely used. With the further improvement of mineral processing technology of chrysophane, kaolin will be widely used. The coal geological system preparation unit can be based on the actual situation, kaolin resources and market demand in coal measures. With the development of national economy, people pay more and more attention to the deep processing of kaolin. One of the methods for deep processing of kaolin is to further heat, roast and dehydrate the kaolin which has been washed and dried to become metakaolin, which can be used as filler of plastic cable section to improve the insulation performance of cable sheath.

It can be seen that grinding is an important step in the utilization of kaolin. Liming Heavy Industry Co., Ltd. is a domestic old brand industrial grinding equipment provider with a history of more than 30 years. Over the past 30 years, liming heavy industry has been deeply involved in various types of grinding machines, and has made a choice and special development of various types and models, leaving behind a number of enduring classic models and developing several new models with advanced foreign technologies Sharp model, including all common industrial materials and product fineness, is your best choice in the field of industrial grinding and kaolin grinding industry.


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