13X-APG special molecular sieve for air separation is a sodium-type aluminosilicate, it can adsorb any molecule that pore size is less than 9Å, all molecules that can be adsorbed by 3A, 4A and 5A molecular sieves, can be adsorbed by 13X molecular sieves. Howay 13X-APG molecular sieve is dedicated to air cryogenic separation industry, applicable to any size of air cryogenic separation devices. The adsorption capacity of carbon dioxide and moisture was further improved to avoid the tower frozen phenomenon in the distillation process. Its good kinetic characteristics can maximize the adsorption effect of the existing adsorption bed and reduce the size of the newly designed adsorption bed, thus decrease energy consumption.
Application
Gas purification in air separation units
Removal of water and carbon dioxide
Drying and desulphurization of natural gas, LPG and liquid hydrocarbons
General gas deep drying
Co-adsorption of water and carbon dioxide
Selective adsorption of hydrogen sulfide, mercaptans and other polar molecules
Drying of pharmaceutical and air compression systems
Technical Specification
|
Shape |
Bead |
Pellet |
||
|
Particle Diameter |
1.6 ~ 2.5mm |
3.6 ~ 4.8mm |
1/16＂ |
1/8＂ |
|
Granularity (%) |
≥98 |
≥98 |
≥98 |
≥98 |
|
Loose Bulk Density (kg/m³) |
≥650 |
≥650 |
≥630 |
≥630 |
|
Crush Strength (N) |
≥26 |
≥85 |
≥30 |
≥65 |
|
Wear Ratio (%) |
≤0.1 |
≤0.1 |
≤0.1 |
≤0.2 |
|
Package Water Content (wt %) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
|
Static H₂O Absorption (wt %) |
≥26 |
≥26 |
≥26 |
≥26.5 |
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