Molecular sieves

A molecular sieve is a material with pores (very small holes) of uniform size. These pore diameters are similar in size to small molecules, and thus large molecules cannot enter or be adsorbed, while smaller molecules can.
How do you use molecular sieves?
Molecular sieves are used to dehydrate the solvents used in the final stages of dehydration and embedding. Molecular sieves are typically zeolite compounds that strongly adsorb water and have carefully controlled pore sizes.
How do molecular sieves remove water?
Molecular sieves are crystalline metal aluminosilicates having a three-dimensional interconnecting network of silica and alumina tetrahedra. Natural water of hydration is removed from this network by heating to produce uniform cavities which selectively adsorb molecules of a specific size.

Applications of Molecular Sieves

The high-efficiency oxygen generation molecular sieves are mainly used in pressure swing adsorption (PSA) oxygen generation devices. It has the advantages of high purity of oxygen production, high yield of oxygen production, fast adsorption rate and long service life.


Luoyang Trunnano Tech Co., Ltd provide different types of oxygen molecular sieves. Send us an email or click on the needed products to send an inquiry.
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