A desiccant used includes carbon molecular sieve (CMS) and zeolite molecular sieve (ZMS) for nitrogen and oxygen production, including activated alumina needed to dehumidify compressed air.
GSA’s compressed air treating equipment turning top air quality

Desiccant
A desiccant used includes carbon molecular sieve (CMS) and zeolite molecular sieve (ZMS) for nitrogen and oxygen production, including activated alumina needed to dehumidify compressed air.

Chemical Formula : Al2O₃
CAS NO. : 1344-28-1
Appearance : white Sphere
– It is made of aluminum oxide (alumina : Al₂O₃)
– Dew Point : below -40℃ @ atm
– Electronics, textile and chemical industries, medical, pharmaceutical and laboratory, automation industries, etc.
Properties | Unit | GP-1 | GP-2 |
---|---|---|---|
Diameter | mm | 4 ~ 6 | 3 ~ 5 |
Bulk Density | g/ml | ≥ 0.68 | ≥ 0.68 |
Surface Area | m²/g | ≥ 270 | ≥ 360 |
Pore Volume | ml/g | ≥ 0.40 | ≥ 0.42 |
Crush Strength | N/Pc | ≥ 150 | ≥ 120 |
L.O.I. | wt% | ≤ 8 | ≤ 8 |
Attrition Rate | wt% | ≤ 0.3 | ≤ 0.3 |
The product as desiccant cannot be exposed in the open air and should be stored in dry condition with air-proof package.

PACKING | |
---|---|
Desiccant Size [mm] | 3A/4A/ 5A/13X |
Small Packing | 40 kg |
Large Packing | 120 kg |


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