The use of barite grinding mill processing flow as follows: the raw barite calcined by calcination equipment such as r... czytaj więcej

Mica is the major solid waste of coal-fired power plants. Every year, the large sum or mica may cause environment pollution and ... czytaj więcej

Mica materials are generally natural rocks as the main component such as chalk, dolomitic mica all can be used to produce lime.T... czytaj więcej

Ways and methods of gypsum recycling are: the produce of construction gypsum powder, gypsum board and gypsum block; as cement re... czytaj więcej

Kaolin is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. Kaolin is white, fine and soft, with go... czytaj więcej