Customization: | Available |
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CAS No.: | N/a |
Formula: | Na2o. Al2O3. (2.8+/-0.2) Sio2. H2O |
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Zhongci Columnar chemical auxiliary agent 5A zeolite molecular sieve adsorbent desiccant 1.6mm 3.2mm for removal of CO2 and H2O
Molecular sieve is a microporous crystal of aluminosilicate, which has the characteristics of uniform pore size, high specific surface area, good thermal stability, strong adsorption performance, large internal surface area, and high strength. Due to their different uses, molecular sieves are divided into 3A, 4A, 5A, 13X, 13X APG, 13X HP, CaX, Li-X, carbon molecular sieves, etc.
Item | Unit | Technical data | |||
Shape | Pellet | Sphere | |||
Diameter | mm | 1.6 (1/16 inch) | 3.2 (1/8 inch) | 1.7-2.5 (8*12 mesh) | 3.0-5.0 (4*8 mesh) |
Size ratio up to grade | % | ≥96 | ≥96 | ≥98 | ≥98 |
Bulk density | g/ml | ≥0.68 | ≥0.68 | ≥0.70 | ≥0.70 |
Wear ratio | % | ≤0.40 | ≤0.40 | ≤0.20 | ≤0.20 |
Crushing strength | N | ≥30/piece | ≥50/piece | ≥35/piece | ≥85/piece |
Static water adsorption | % | ≥21 | ≥21 | ≥21 | ≥21 |
Ethylene adsorption | ‰ | ≥20 | ≥20 | ≥20 | ≥20 |
Water content, as shipped | % | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |