High Adsorption 13X Type Molecular Sieve for Natural Gas Dehydration Purification
description1
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 |
3.0-5.0 |
1.6 |
3.2 |
Size ratio up to grade (%) |
≥98 |
≥98 |
≥98 |
≥98 |
Bulk density (g/ml) |
≥0.7 |
≥0.68 |
≥0.65 |
≥0.65 |
Wear ratio (%) |
≤0.20 |
≤0.20 |
≤0.20 |
≤0.20 |
Crushing strength (N) |
≥35/piece |
≥85/piece |
≥30/piece |
≥45/piece |
Static H2O adsorption (%) |
≥27 |
≥27 |
≥27 |
≥27 |
Static CO2 adsorption (%) |
≥18 |
≥18 |
≥18 |
≥18 |
Water content (%) |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
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 |
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13X Molecular Sieve Product Introduction
13X molecular sieve is a kind of alkali metal aluminosilicate with regular crystal pore structure, also named 13X zeolite adsorbent. Its pore opening is about 10 angstroms, which allows molecules with diameter below 10Å to enter the internal pore channels for selective adsorption.
Available forms include spherical beads and fine powder. Common particle sizes cover 1.6–2.5mm and 3–5mm, which fit most pressure swing adsorption devices, fixed bed drying towers and gas purification equipment. It can be regenerated through high temperature purging and reused repeatedly, greatly lowering long-term operating cost.
Widely applied in oxygen concentration for medical oxygen generators, compressed air drying, natural gas and liquefied petroleum gas dehydration, air separation industry, petrochemical gas purification and refrigerant drying fields. Strict production process ensures stable adsorption index, low breakage rate and outstanding anti-powdering performance during cyclic use. We support bulk export supply and customized packaging according to clients’ requirements.