Reversible Adsorbent 3A Molecular Sieve Desiccant For Adsorb & Desorb Chemical Compound Substance
Product Description of 3A Molecular Sieve Desiccant
Selective Adsorption Based on Different Molecular Size and Shape - Molecular Sieve Effect
The molecular sieve crystal has a honeycomb structure, the crystal cavities and channels in the crystal communicate with each other, and the pore size is uniform and fixed (the diameter of the molecular sieve cavity is generally between 6-15 angstroms), which is comparable to the size of the usual molecules, only those diameters are compared. Only small molecules can be adsorbed by molecular sieves through zeolite pores, while molecules with large configurations cannot be adsorbed by molecular sieves because they cannot enter the zeolite pores.
However, silica gel, activated alumina and activated carbon have no uniform pore size, and the pore size distribution range is very wide, so they have no screening performance.
Technical Specification of 3A Molecular Sieve Desiccant
Item | Unit | 8*12 Mesh | 4*8 Mesh | |
Bead Size | mm | 1.6-2.5 | 3.0-5.0 | |
Bulk Density | g/ml ≥ | 0.75 | 0.68 | |
Equilibrium Water Capacity @ 25°c | wt% ≥ | 21 | 21 | |
Equilibrium Ethylene Capacity | mg/g ≤ | 3.0 | 3.0 | |
Heat of Adsorption | BTU/lb of H2O | 1800 | 1800 | |
Crush strength |
Point Contact | N ≥ | 35 | 100 |
Variation Coefficient | - | 0.3 | 0.3 | |
Attrition Rate | wt% ≤ | 0.1 | 0.1 | |
Size Qualification | % ≥ | 98 | 98 | |
Package Moisture | wt% ≤ | 1.5 | 1.5 |
Display of 3A Molecular Sieve Desiccant
Package of 3A Molecular Sieve Desiccant
Factory View of 3A Molecular Sieve Desiccant
Attention of 3A Molecular Sieve Desiccant
FAQ of 3A Molecular Sieve Desiccant
Q: Could we send a free sample for reference?
A: Yes, of course.
Q: What about the price and MOQ?
A: We promise a competitive price with top quality, & accept both mass and small quantity order.
Q: What is the lead time?
A: Within 15 days after received payment.
Q: Payment term?
A: 100% TT in advance. or 30% TT deposit & balance before shipment.
Q: How to solve problems after sales?
A: Take photos of the problems. After confirmed, we will make a satisfying solution for you within 3 days.
For More information please contact us. It's our pleasure to serve you.