Basic Info
Model No.: XT-MS 3A
Product Description
- Model NO.: XT-MS 3A
- Drying Method: Desiccant
- Sorbent: Molecular Sieves
- Color: Light Grey
- Certificated: ISO9001:2008
- Trademark: XINTAO
- Specification: BV&SGS ISO9001: 2008
- HS Code: 3824999990
- Shape: Pellet
- Kind: Silica-Gel Desiccant
- Desiccant: Chemical Desiccant
- Size: 1.6mm;3.2mm
- Who We Are: Manufacture
- Transport Package: 25~30kg/Carton, 50kg~150kg/Drum; Inside Airtight
- Origin: Pingxiang, Jiangxi, China
Product introduction:
Xintao Molecular Sieve type 3A is an alkali metal alumina-silicate; it is the potassium form of the type A crystal structure.
Type 3A has an effective pore opening of about 3 angstroms (0.3nm). This is large enough to allow in moisture, but excludes
molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximizes lifetime when dehydrating such molecules.
Technical Parameter:
Technical Parameter:
| Model | 3A | |||
| Color | Light gray | |||
| Nominal pore diameter | 3 angstroms | |||
| Shape | Sphere | Pellet | ||
| Diameter (mm) | 1.7-2.5 (8*12 mesh) | 3.0-5.0 (4*8 mesh) | 1.6 (1/16 inch) | 3.2 (1/8 inch) |
| Size ratio up to grade (%) | ≥98 | ≥98 | ≥96 | ≥96 |
| Bulk density (g/ml) | ≥0.70 | ≥0.70 | ≥0.68 | ≥0.68 |
| Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.40 | ≤0.40 |
| Crushing strength (N) | ≥35/piece | ≥85/piece | ≥30/piece | ≥50/piece |
| Static H2O adsorption (%) | ≥21 | ≥21 | ≥21 | ≥21 |
| Dynamic capacity (%) | ≥20 | ≥20 | ≥20 | ≥20 |
| Ethylene adsorption (‰) | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
| Water content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
| Typical Chemical Formula | 0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O (SiO2 : Al2O3 ≈2) | |||
| Typical Application | a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien) b) Cracked Gas Drying c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. d) Drying of highly polar compounds, such as methanol and ethanol e) Drying of liquid alcohol f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. g) Drying of CNG. | |||
| Warranty: | a) By National Standard GBT 10504-2008 b) Offer lifetime consultation on problems occurred | |||
Product Categories : Molecular Sieves
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