What is bentonite
Bentonite is a nonmetallic mineral with montmorillonite as the main mineral composition. The montmorillonite structure is a 2:1 type crystal structure composed of two silica tetrahedrons and a layer of aluminum oxide octahedron. Because the layered structure formed by the montmorillonite crystal cell has some cations, such as Cu, Mg, Na, K, etc., and the interaction between these cations and the montmorillonite crystal cell is very unstable, easy to be exchanged by other cations, so it has g...
+More02 2023-02
Can bentonite be use...
China is rich in bentonite resources and reserves. Because of its excellent performance, it has been widely used in many fields. In building waterproof engineering, it is used to manufacture waterproof materials with different properties. In recent years, its popularization and application has shown a strong momentum of development and achieved good social and economic benefits. This has broad prospects for the promotion and application of bentonite. Bentonite is usually a clay rock, mainl...
+More02 2023-02