13x Molecular Sieve Desiccant Used For Purification In Air Separation Unit Simultaneous Removal Of H2O And CO2
Introduction
Molecular sieve 13X also called zeolite 13x is an adsorbent mainly used as catalyzing carrier, co-adsorption of CO2, H2O and H2S as the desiccant for medical and air compressor systems, and can also be adjusted to fit other various industrial applications.
Molecular sieve 13X is multipurpose, porous, high capacity alkali metal alumino-silicates in the spherical form. Zeolite 13X is the sodium form of the Type X crystal structure with pore diameters of approximately 10A. They can absorb all molecules that can be adsorbed by 3A, 4A, and 5A molecular sieve. Molecular sieve 13X(zeolite 13x) can also adsorb molecules such as aromatics and branched-chain hydrocarbons, which have large critical diameters. has stable and excellent static and kinetic adsorption capacity and higher crush strength, our molecular sieve 13X (Zeolite 13x)has been well accepted by domestic and abroad cryogenic air separation company.
At the same time, Xi'an Lvneng has developed special improved molecular sieve for cryogenic air separation process, which can increase adsorption time and decrease desorption temperature.
Technical Parameter
| Molecular Sieve 13X Typical Physical Properties |
| Items | Unit | 8*12 Mesh | 4*6 Mesh |
| Bead Size | mm | 1.6-2.5 | 3.0-5.0 |
| Bulk Density | g/ml ≥ | 0.68-0.85 | 0.65-0.80 |
| Equilibrium Water Capacity @ 25℃ | wt% ≥ | 24.0-27.0 | 24.0-27.0 |
| Equilibrium Carbon Dioxide Capacity | wt% ≥ | 18 | 18 |
| Heat of Adsorption | BTU/lb of H2O | 1800 | 1800 |
| Crush Strength | Point Contact | N ≥ | 30-80 | 80-130 |
| Variation Coefficient | - | 0.3 | 0.3 |
| Attrition Rate | wt% ≤ | 0.1 | 0.1 |
| Size Qualification | % ≥ | 97 | 97 |
| Package Moisture | wt% ≤ | 1.5 | 1.5 |
| The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 13X |
Characteristics
1.Stable and excellent static and kinetic adsorption capacity
2.Higher crush strength
Storage
1. Avoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied
2. It should be stored in dry and ventilated warehouse to prevent contamination or moisture.
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Chemical 13x Molecular Sieve Desiccant Molecular Sieve Pellets Remove H2O And CO2 Images
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