A main component of X-type molecular sieve is aluminosilicate, silicon-oxy and alumina tetrahedron to form a FAU-type structure the main crystal structure is twelve membered rings.

In molecular sieve 13X, sodium ion formation with a pore opening of 9-10Å (1Å=1×10-10m), that is type 13X (also known as NaX-type) molecular sieve.

Technical Parameter

Molecular Sieve 13X Typical Physical Properties
Items		Unit	8*12 Mesh	4*6 Mesh
Bead Size		mm	1.6-2.5	3.0-5.0
Bulk Density		g/ml ≥	0.68-0.85	0.65-0.80
Equilibrium Water Capacity @ 25℃		wt% ≥	24.0-27.0	24.0-27.0
Equilibrium Carbon Dioxide Capacity		wt% ≥	18	18
Heat of Adsorption		BTU/lb of H₂O	1800	1800
Crush Strength	Point Contact	N ≥	30-80	80-130
Crush Strength	Variation Coefficient	-	0.3	0.3
Attrition Rate		wt% ≤	0.1	0.1
Size Qualification		% ≥	97	97
Package Moisture		wt% ≤	1.5	1.5
The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 13X

Application of 13x molecular sieve

1) Air separation plant gas purification, gas separation,removal of water and carbon dioxide

2) Natural gas, liquefied petroleum gas, liquid hydrocarbon drying and desulfurization

3) General gas deep drying

Gas Separation 13X Molecular Sieves Desiccant Size 1.6-2.5mm SGS Certified

Our Package

1. 25 Kg/Carton Barrel
2. 150 Kg/ Sealed Iron Drum

Storage

The molecular sieve shall be stored at room temperature, in which the relative humidity is not exceed 90%, and be not exposed in air, and prevented against water, acids and alkalizes.