13X Molecular Sieve

‌13X molecular sieve‌, also known as sodium X-type molecular sieve, is an alkali metal aluminosilicate with a certain alkalinity and belongs to the solid base class. Its chemical formula is Na2O·Al2O3·2.45SiO2·6.0H2O, with a pore size of 10A, and it can adsorb any molecule with a diameter less than 10A‌.

 

Main parameter:

Diameter(mesh): 8*12 ;  4*8

Static adsorbed water(≥ %wt): 26.5;  26.5  

Adsorption of CO2(≥ mg/g):180;  180      

Bulk density(≥ g/ml): 0.65;  0.64        

Compressive strength(≥ N): 30 ;  70

Abrasion ratio(≤ %wt): 0.1;  0.1

Residual moisture content(≤ %wt): 1.5;  1.5

 

Chemical and physical properties:

13X molecular sieve is usually a white powder and can be made into spherical particles. It is non-toxic, odorless, non-flammable, non-explosive, has a large surface area, and is a high-efficiency adsorbent. It can still maintain a high adsorption capacity under low concentration conditions, and is particularly suitable for gas drying and purification‌.

 

Application areas:

‌Drying of pharmaceutical and air compression systems‌: 13X molecular sieve is mainly used for drying of pharmaceutical and air compression systems, and can effectively remove water and carbon dioxide‌.

‌Gas purification‌: Used for gas purification in air separation units to remove water and carbon dioxide‌.

‌Drying and desulfurization of natural gas, liquefied petroleum gas, and liquid hydrocarbons‌: Used for drying and desulfurization of these gases‌.

‌General gas deep drying‌: Applicable to deep drying of various gases‌.

‌Organic solvent drying‌: Can also be used to dry certain organic solvents, such as tetrahydrofuran, etc.‌