Zeolite 3A Molecular Sieve Desiccant for Bivinyl Butadiene Deep Drying
Description of 3A Molecular Sieve Desiccant:
The pore diameter of the sub sieve is 3a, which is mainly used to adsorb water and does not adsorb any molecules with a diameter greater than 3a. According to the characteristics of industrial application,
The molecular sieve produced by us has faster adsorption speed, more regeneration times, higher crushing strength and anti-pollution ability, which improves the molecular sieve
It is the first choice for gas-liquid phase deep drying, refining and polymerization in petroleum and chemical industries
desiccant.
Drying of various liquids (such as ethanol)
Drying of air
Drying of refrigerant
Drying of natural gas and methane gas
Drying of unsaturated hydrocarbon and cracked gas, ethylene, acetylene, propylene and butadiene
Specification of 3A Molecular Sieve Desiccant:
| Molecular Sieve 3A Typical Physical Properties | ||||
| Item | Unit | 8*12 Mesh | 4*6 Mesh | |
| Bead Size | mm | 1.6-2.5 | 3.0-5.0 | |
| Bulk Density | g/ml ≥ | 0.70-0.82 | 0.65-0.80 | |
| Equilibrium Water Capacity @ 25℃ | wt% ≥ | 19.0-21.0 | 19.0-21.0 | |
| Equilibrium Ethylene Capacity | mg/g≤ | 3.0 | 3.0 | |
| Heat of Adsorption | BTU/lb of H2O | 1800 | 1800 | |
| Crush Strength | Point Contact | N ≥ | 20-58 | 80-130 |
| Variation Coefficient | - | 0.3 | 0.3 | |
| Attrition Rate | wt% ≤ | 0.1 | 0.1 | |
| Size Qualification | % ≥ | 98 | 98 | |
| Package Moisture | wt% ≤ | 1.5 | 1.5 | |
| The above interval values are based on the different grades of 3A | ||||
Photo of 3A Molecular Sieve Desiccant:
Applications of 3A Molecular Sieve Desiccant:
1. Used in oil gas, gas streams of unsaturated hydrocarbon material dehydration of 3A molecular sieve professional;
2. Drying of highly polar compounds, such as methanol and ethanol. It is also used for dehydration of liquid alcohol and solvents;
3. Used for professional kerosene and jet fuel drying;
4. Application of 3a molecular sieve in isopropanol dehydration; Used for natural gas dehydration and prevent the formation of COS;
5. Used in deep desiccation of cracked petroleum gases, such as ethylene, propylene, butadiene, acetylene, and natural gas, and of polar liquid, such as ethanol, LPG, and solvent;
6. Static,(non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled;
7. Drying of refrigerants; dehydration of food-grade carbon dioxide;
Package of 3A Molecular Sieve Desiccant:
Factory profile of 3A Molecular Sieve Desiccant:
