Molecular Sieve 13XHP

Product name:Molecular Sieve13XHP
Formula:Na2O. Al2O3. (2.8±0.2) SiO2. (6~7)H2O
SiO2 : Al2O3 ≈2.6-3.0

The 13X molecular sieve, which is zeolite X in sodium, has an effective pore diameter of 10 angstroms, that is significantly bigger than that of type A crystals. 13XHP molecular sieve is a new type X molecular sieve for oxygen generation.
Additionally, it has excellent mass transfer rates and the largest theoretical capacity among common adsorbents. It may eliminate contaminants that are too big to fit into a type A crystal and is frequently used to separate nitrogen from oxygen.


Properties Type 1 Type 2
Appearance Light gray Sphere (ball) Light gray Sphere (ball)
Diameter(mm) 0.4-0.8 1.6-2.8
Bulk density(g/ml)≥ 0.62 0.62
Static Water Adsorption(%)≥ 20 20
Static CO2 capacity(%)≥ 19.8 19.8
Crushing strength(N)≥ 30 30
Attrition (%)≤ 0.2 0.2
N2 capacity (ml/g) ≥ 8 8
Size ratio (%) ≥ 95.0 95.0


The Molecular Sieve13XHP increases the CO2 and water adsorption capacity and is mostly used in industrial PSA units, oxygen concentrators, and PSA devices. It has the advantages of increased N2 adsorption capacity, N2 with O2 selectivity, simple desorption, and other properties.

Carton box or Carton drum or Steel drum or as per customer’s requirement.

The product as a desiccant cannot be exposed to the open air and must be stored dry in sealed packaging.