1·For its high porosity with strong adsorbability and excellent thermal resistance, diatomite is broadly used for filter aid, catalytic support, adsorbent, functional filler and insulation material.
由于具有独特的多孔结构以及强吸附性、耐热性等优异的物化性能，它被广泛用于制备助滤剂、催化载体、吸附剂、填料以及保温材料等工业产品。