Molecular Sieves

Molecular Sieves

Molecularsieve (also called synthetic zeolite) is a kind of microporous aluminosilicatecrystal. Its basic skeleton structure consists of silicon oxide, aluminum oxidetetrahedral. There are metal cation in its crystal lattice (such as Na +, K +,Ca2 +, Li +, etc.), these cation can balance the excess negative charge.According to their type of zeolite crystal structure is divided into A type, Xtype, Y type. Molecular sieve adsorption capacity come from physical adsorption(Van der Waals forces), its cavities have a strong polarity and coulomb field whichshow a strong adsorption capacity to polar molecules (such as water) andunsaturated molecules. Molecular sieve has a uniform pore structure, which canseparate different polarity, different saturation, different sizes anddifferent boiling molecules. It has the effect of "sieving", socalled molecular sieves.

Yuanyingmolecular sieve has quick adsorption speed, excellent adsorption performance,high crushing resistance, strong pollution resistance, large specific surfaceareas, big pore volume, more regenerative times, strong thermal stability, verylong lifespan.

There are the following types of products: 3Amolecular sieves, 4A molecular sieves, 5A molecular sieves, 13X molecularsieves, insulating glass molecular sieves, refrigerant molecular sieves, claymolecular sieves, carbon molecular sieves.