Fumed silica  process is to reuse the byproduct of silicon tetrachloride during the production of Polysilicon by adopting AEROSIL method, achieveing the close-loop circle during the process of Polysilicon-production and completely solving the environmental problem of silicon tetrachloride, which makes Yichang CSG a leading enterprise in the industry in terms of environmental protection.
Gas-phase white carbon black has wide industrial applications. It is fine reinforcing agent, filler and lubricant for the production of light-colored rubber and plastic products. It is an anti-settle agent for coatings, an ink dripping-preventing agent, a reinforcing filler for printing ink and bonding agent, and also the filler for synthetic resin, fiber, reinforced plastic, paper fiber, abrasive and paraffin. And it is also an anti-adhesive agent for White paint, pesticide and resin film. It is a dispersed matrix material of powder fire extinguishers and it is also used in the production of lubricant, so it is called “industrial Monosodium glutamate”.
     
With pictures of white carbon black plant and products, etc.