|
Product Details:
Payment & Shipping Terms:
|
| Product: | Molecular Sieve 3A | Certificate: | ISO9001:2015 |
|---|---|---|---|
| HS Code: | 3824999990 | Drying Type: | Dynamic Drying |
| Color: | Grey | Adsorber: | Molecular Sieve |
| High Light: | 3A Pellet Zeolite Molecular Sieve,Alumino Silicate Zeolite Molecular Sieve,High Adsorption Molecular Sieve Desiccant |
||
High Adsorption Rate Pellet Shape Zeolite 3A Molecular Sieve For Methonal Drying
CHEMICAL FORMULA:
0.4K2O 0.6Na2O Al2O3 2. OSiO2 4.5H2O
SiO2: Al2O3 ≈ 2
DESCRIPTION:
JINCHENG Molecular Sieve type 3A is an alkali metal alumino-silicate.3A Zeolite Molecular Sieve is an alkali metal alumino-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.
PACKAGING:
carton box, 25kg/box, wooden pallet with wrapped.
steel drum, 150kg/drum, wooden pallet with wrapped.
TYPICAL APPLICATION:
1) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
2 Drying of highly polar compounds, such as methanol and ethanol
3 Drying of liquid alcohol
4) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.
5) Drying of refrigerants
REGENERATION:
Molecular sieve Type 3A 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 3A molecular sieve, a temperature of 200-230° C is required. A properly regenerated molecular sieve can give moisture dew points below -100° C.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.
SIZE:
3A - Zeolites 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 1.6", 3.2".
SPECIFICATIONS:
| Item | Unit | Technical data | |||
Shape |
Pellet | Sphere | |||
Diameter |
mm |
1.5-1.7 |
3.0-3.3 |
1.7-2.5 |
3.0-5.0 |
Size ratio up to grade |
% |
≥98 |
≥98 |
≥96 |
≥96 |
Bulk density |
g/ml |
≥0.68 |
≥0.68 |
≥0.68 |
≥0.68 |
Wear ratio |
% |
≤0.20 |
≤0.25 |
≤0.10 |
≤0.10 |
Crushing strength |
N |
≥45/cm |
≥60/cm |
≥30/piece |
≥70/piece |
Static water adsorption |
% |
≥20 |
≥20 |
≥20 |
≥20 |
Ethylene adsorption |
% |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
Water content, as shipped |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
ACTURAL PACKAGING:
Contact Person: Tracy Yao
Tel: 86-18665818108
