Carbon Molecular Sieve for Nitrogen Generator in Psa Nitrogen System
The molecules of different substances are distinguished by the priority and size of the adsorption, so the image is called the "molecular sieve".
Molecular sieve (also known as synthetic zeolite) is a silicate microporous crystal. It is a basic skeleton structure composed of silicon aluminate, with metal cations (such as Na +, K +, Ca2 +, etc.) to balance the excess negative charge in the crystal. The type of molecular sieve is mainly divided into A type, X type and Y type according to its crystal structure.
Application
● The adsorption of material comes from physical adsorption (vander Waals Force), with strong polarity and Coulomb fields inside its crystal hole, showing strong adsorption capacity for polar molecules (such as water) and unsaturated molecules. ● The aperture distribution of the molecular sieve is very uniform, and only substances with a molecular diameter smaller than the hole diameter can enter the crystal hole inside of the molecular sieve. |  |
