2013年12月19日星期四

what is bentonite used for

Bentonite is a multi-purpose mineral, which mainly depends on the quality and application areas where montmorillonite content and attribute types and crystal chemical properties. Thus, it must be due to mineral exploitation varies, varies due to the role. Such as production activated clay, Na-Ca-turn, drilling for oil drilling grouting, instead of starch used in spinning, dyeing pulp, building materials used on the interior and exterior paints, preparation of organic bentonite, bentonite 4A zeolite synthesis, production white carbon and so on.

impact crushe

Jaw Crusher hammer wear mainly because of direct contact with the material, and the hammer is  part of the force, the hammer is made of high-chromium alloy, high hardness, good wear resistance, but still have some life , but the hammer can be replaced, the entire life of the machine has little effect on the shell with a high-quality steel production, under normal circumstances there is no problem, do pay attention to rust aintenance work.

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