13X molecular sieve is suitable for deep cold air separation device as desiccant; hydrocarbon adsorbent, natural gas desiccant, gas purification desiccant, 13X molecular sieve, the ingredient is silica-aluminate to form 10A aperture that is the X-type crystal structure of the sodium X-type molecular sieve, which has the ability to adsorb sieve molecules with a critical diameter greater than 10A. It is suitable for the drying of general gases or liquids in industry.
Chemical formula: Na86[(AlO2)86(SiO2)106]-xH2O
Silicon to aluminum ratio: SiO2/ Al2O3≈2.6-3.0

1. Primary Application
Purification of material gas for air separation equipment;
Any molecule that can be adsorbed on 3A, 4A, 5A type molecular sieve can adsorb 13X type;
It can adsorb molecules with larger critical diameter, such as certain aromatic hydrocarbons and branched chain hydrocarbons;
Deep adsorption of H2O and CO2, as well as some hydrocarbons.

2. Regeneration
It can be regenerated and reused by purging or vacuuming at elevated temperatures. The degree of regeneration (dehydration) depends on the humidity and temperature of the purging gas.

3. Precautions
Do not expose to air;
Avoid water, acid and alkali;
The relative humidity at room temperature is not more than 90%.

Packing 25kg paper drum inside with plastic bag / 150kg iron drum.