Shale how about making ceramic sand

Shale how about making ceramic sand
      Shale to produce ceramic sand, like Bi have not heard a lot of people, with the shale to produce ceramic sand, or replacement of  Frac sand  and gravel and the latest fiber material. The sand shale has many excellent properties, not only high strength, but also the impact of the water pressure is not easily broken, and no traces of harmful elements.
    Not just that point advantage, with the production of  frac sand  shale, adsorption is very good, the material is also very uniform diameter, especially ceramic there is a high aluminum content. Purify the water quality good, and this is why? Is actually very simple, that is the role of water, the reaction will produce aluminum chloride, aluminum chloride, play a role in water purification.
    Such a good  frac sand  in the end is how it obtained? His aim is to use high-quality 300 degree tidal processed ball clay material and 1300 degrees Celsius temperature baked, not because of the production is very easy, so it has been widely used. Ceramic sand is a good companion of our lives, we should take to study it.