3A molecular sieve (3Å pore) targets water molecules and excludes larger molecules. It is the standard choice for ethanol drying, refrigerant dehydration, and natural gas processing.
4A molecular sieve (4Å pore) adsorbs water, CO₂, and small hydrocarbons. It is the workhorse in detergent builders, washing powders, and air drying systems.
5A molecular sieve (5Å pore) captures water, CO₂, H₂S, and normal paraffins. It excels in oxygen concentration, PSA nitrogen generation, and natural gas sweetening.
13X molecular sieve (10Å pore) offers the largest adsorption capacity, handling heavy hydrocarbons, CO₂, and aromatic compounds. It is preferred in air separation, VOC removal, and large-scale gas purification.
All grades feature uniform particle size, high crystallinity, and consistent quality — ensuring stable adsorption performance across batches. Whether you need drying, separation, or purification, the right sieve grade delivers efficiency you can count on.
Choose the right molecular sieve — get the right result.
| Name | 4A zeolite 3A Zeolite |
| Chemical Composition | Na6Al6Si30O7224H2O |
| Shape | Powder |
| Packing | 25kg/50kg Packing |
| Specification | 200-1250 Mesh |
| Color | White |
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