Customization: | Available |
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Shape: | Sphere |
Drying Method: | Static Drying |
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Product introduction
13X APG molecular sieve is specially designed to co-absorb CO2 and H2O for air cryo-separation industry. It has larger capacity and faster adsorption speed for removal of CO2 and H2O to prevent the bed gelation, it is suitable for any air cryo-separation plants of any size and any types in the world.
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Technical Specification
Model |
13X APG |
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Color |
Light gray |
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Nominal pore diameter |
10 angstroms |
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Shape |
Sphere |
Pellet |
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Diameter (mm) |
1.7-2.5 (8*12mesh) |
3.0-5.0 (4*8mesh) |
1.6(1/16inch) |
3.2 (1/8inch) |
Size ratio up to grade (%) |
≥98 |
≥98 |
≥98 |
≥98 |
Bulk density (g/ml) |
≥0.67 |
≥0.65 |
≥0.63 |
≥0.62 |
Wear ratio (%) |
≤0.20 |
≤0.20 |
≤0.40 |
≤0.40 |
Crushing strength (N) |
≥25/piece |
≥75/piece |
≥25/piece |
≥60/piece |
Static H2O adsorption (%) |
≥27 |
≥27 |
≥27 |
≥27 |
Static CO2 adsorption (%) |
≥18 |
≥18 |
≥18 |
≥18 |
Water content (%) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Typical Chemical Formula |
Na2O . Al2O3 . 2.45SIO2 . 6.0H2O (SiO2 : Al2O3 ≈2.6-3.0) |
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Typical Application |
Removal of H2O from air fro air cryo-separation application |
Regeneration:
molecular sieve13X APG can be regenerated by either heating in the case of thermal swing processes; or by
lowering the pressure in the case of pressure swing processes.
To remove moisture from a 13X APG molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptans or CO2levels below 2ppm.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process