| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | 13X |
| Brand Name: | Chemxin |
| Usage: | Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals |
| Type: | Adsorbent |
| Adsorbent Variety: | Molecular Sieve |
| Place of Origin: | China (Mainland) |
| Purity: | N/A |
| EINECS No.: | N/A |
| MF: | Na2O . Al2O3 . 2.45SIO2 . 6.0H2O |
| Other Names: | Zeolite 13X |
| CAS No.: | 1318-02-1 |
Quick Details
Specifications
Product introduction:
Chemxin13X APG molecular sieve is specially designed to co-absorb CO2 and H2O for air cryo-separation industry. It has larger capacity and faster adsorption speed for removal of CO2 and H2O to prevent the bed gelation, it is suitable for any air cryo-separation plants of any size and any types in the world.
Technical Parameter:
|
Model |
13X APG |
|||
|
Color |
Light gray |
|||
|
Nominal pore diameter |
10 angstroms |
|||
|
Shape |
Sphere |
Pellet |
||
|
Diameter (mm) |
1.7-2.5 (8*12mesh) |
3.0-5.0 (4*8mesh) |
1.6(1/16inch) |
3.2 (1/8inch) |
|
Size ratio up to grade (%) |
≥98 |
≥98 |
≥98 |
≥98 |
|
Bulk density (g/ml) |
≥0.67 |
≥0.65 |
≥0.63 |
≥0.62 |
|
Wear ratio (%) |
≤0.20 |
≤0.20 |
≤0.40 |
≤0.40 |
|
Crushing strength (N) |
≥25/piece |
≥75/piece |
≥25/piece |
≥60/piece |
|
Static H2O adsorption (%) |
≥27 |
≥27 |
≥27 |
≥27 |
|
Static CO2 adsorption (%) |
≥18 |
≥18 |
≥18 |
≥18 |
|
Water content (%) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
|
|
||||
|
Typical Chemical Formula |
Na2O . Al2O3 . 2.45SIO2 . 6.0H2O (SiO2 : Al2O3 ≈2.6-3.0) |
|||
|
Typical Application |
Removal of H2O from air fro air cryo-separation application |
|||
|
Warranty: |
a) By National Standard HG-T_2690-2012 b) Offer lifetime consultation on problems occurred |
|||
Regeneration:
Chemxin molecular sieve Type 13X APG can be regenerated by either heating in the case of thermal swing processes; or by
lowering the pressure in the case of pressure swing processes.
To remove moisture from a 13X APG molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptans or CO2 levels below 2ppm.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process
Size:
13X APG- Zeolite are available in beads of 1-2 mm(10x18 mesh), 2-3 mm(8x12 mesh), 2.5-5 mm(4x8 mesh) and as powder, and in pellet 1.6mm, 3.2mm.
Attention:
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.