Type 13X Molecular Sieve Adsorber / CO2 Removal Compressed Air Dryers
Molecular Sieve Adsorber Applications:
Air refining by removing carbon dioxide and water. Oxygen PSA (Pressure Swing Adsorption) process. Removal of grease and solvents. Removal of mercaptans and hydrogen sulphide from natural gas and hydrocarbon liquid
Molecular Sieve Adsorber Technical Parameter
Air Compression Drying Molecular Sieve Type A Typical Physical Properties | ||||
Items | Unit | 4*6 Mesh | 3*5 Mesh | |
Bead Size | mm | 3.0-5.0 | 4.0-6.0 | |
Bulk Density | g/ml ≥ | 0.65-0.80 | 0.65-0.80 | |
Equilibrium Water Capacity @ 25℃ | wt% ≥ | 20.5-22.5 | 20.5-22.5 | |
Heat of Adsorption | BTU/lb of H2O | 1800 | 1800 | |
Crush Strength | Point Contact | N ≥ | 85-160 | 85-160 |
Variation Coefficient | - | 0.3 | 0.3 | |
Attrition Rate | wt% ≤ | 0.1 | 0.1 | |
Size Qualification | % ≥ | 98 | 98 | |
Package Moisture | wt% ≤ | 1.5 | 1.5 | |
The interval value of the indexes above are on the basis of the different grade of Air Compression Desiccant A |
Molecular Sieve Adsorber Usage
Removal of mercaptans and hydrogen sulphide from natural gas.
Removal of mercaptans and hydrpogen sulphide from hydrocarbon liquid streams (LPG, butane, propane etc.)
Catalyst protection, removal of oxygenates from hydrocarbons (olefin streams).
Removal of n-chained compositions from aromatics.
Production of bulk oxygen in PSA units.
Production of medical oxygen in small scale oxygen concentrators
Storage
Avoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied.
It should be stored in dry and ventilated warehouse to prevent contamination or moisture.