Recent Entries

  • barite all can be used to produce lime

    The use of barite grinding mill processing flow as follows: the raw barite calcined by calcination equipment such as rotary kiln, the processed lime change into calcium oxide. Then the calcium into the mill’s host through the screw conveyor, under the joint action of the multilayer grinding ri...
  • Gypsum Downstream Industry

    Gypsum is widely used in construction industry, chemical industry (cement), agriculture, pharmaceutical industry and other fields, with construction industry and chemical industry (cement) as the main application industries. 1. Construction industry The construction industry refers to the material...
  • The Feeding About Mica Fineness

    Mica is the major solid waste of coal-fired power plants. Every year, the large sum or mica may cause environment pollution and resource waste. However, mica can be applied as the mixed material of mica powder processing. The functions are improving capacity, energy saving, cost reducing, and ...
  • Calcination Of Produce Mica Production Process

    Mica is the traditional production process, with the development of science, the production of mica used mechanized, semi-mechanized shaft kiln and rotary kiln, fluidized bed furnace and other equipment. Calcination time is correspondingly reduced, lime rotary kiln production only need 2 to 4 hour...
  • The Development Prospects Of Gypsum

    In recent years, the government has increased efforts to promote energy saving, making gypsum recycling and other policy and development opportunities, the world gradually get a better understanding of gypsum, also aware of the harm caused to the environment, increasing of research and development e...