Molecular Sieve
Molecular sieve, or simply molecular sieves, are hydrated crystalline aluminosilicates with uniform holes, and these holes are similar to common molecules in dimension, making them suitable to separate molecules of different sizes.
Feature
Our molecular sieve desiccant differs from similar products in its high specific surface area, strong adsorption ability and high adsorption capacity, making it suitable for many uses.
Application
1. Drying of gas and liquid
2. Purification and separation of gas and liquid
3. Hydrocracking, catalytic cracking, diesel hydro-upgrading, gasoline hydro-upgrading, lubrication oil hydrotreating, olefin oligomerization in oil refineries
4. Light olefin production, ethylbenzene production, isopropylbenzene production, xylene isomerization, arene disproportionation, unsaturated hydrocarbon oxygenization and other petrochemical process.
5. Cryogenic operation
6. Automobile
7. Architectural glass
8. Pharmaceutical
9. Natural gas
10. Painting and coating
11. Packaging
| Name | Bulk density (g/ml) | Static water capacity (%) | Attrition rate (%) | Application |
| 3A molecular sieve | 0.60-0.70 | 19-20 | 0.3-0.6 | Separation of pyrolysis gas and olefin |
| 4A molecular sieve | 0.60-0.70 | 20-21 | 0.3-0.5 | Separation of paraffin Drying of natural gas |
| 5A molecular sieve | 0.60-0.70 | 20-21 | 0.3-0.5 | Drying and purification of air Dehydration and desulfurization of natural gas Desulfurization of oil gas Oxygen or hydrogen production though PSA |
| 5A-DW molecular sieve | 0.45-0.50 | 21-22 | 0.3-0.6 | Dewaxing of aviation kerosene and diesel Separation of paraffin |
| 10X molecular sieve | 0.50-0.60 | 23-24 | 0.3-0.6 | Drying, desulfurization and purification of gases and liquids |
| 13X molecular sieve | 0.55-0.65 | 23-24 | 0.3-0.5 | Drying, desulfurization and purification of oil gas and natural gas |
| 13X-AS molecular sieve | 0.55-0.65 | 23-24 | 0.3-0.5 | Drying and decarburization in air separation industry |
| CU-13X molecular sieve | 0.50-0.60 | 23-24 | 0.3-0.5 | Sweetening of aviation kerosene and corresponding liquid hydrocarbon |
Note: Our molecular sieve is packed in 25kg carton box or sealed in 55GAL metal bucket.
