Pingxiang Petrochemical Packing Co., Ltd.
Pingxiang Petrochemical Packing Co., Ltd.
[
Jiangxi,
China (Mainland) ]
Jiangxi, China (Mainland)
Pingxiang Petrochemical
3A
Ceramic Media
| Packaging Details: | Steel drum, each drum 50kg-150kg net, inside airtight vacuum packing, palletized. Carton box, each box 25kg-30kg net, inside airtight vacuum packing, palletized. |
|---|---|
| Delivery Detail: | Within 1 week for 20ft container |
1.10 years professional manufacturer
2.appearance:sphere /pellet
3.ISO9001:2000
4.size:1.5-1.7mm,3.0-3.3mm,1.7-2.5mm etc
Technical Parameter
|
Item |
Unit |
Technical data |
|||
|
Shape |
|
Pellet |
Sphere |
||
|
Diameter |
mm |
1.5-1.7 |
3.0-3.3 |
2.0-3.0 |
3.0-5.0 |
|
Size ratio up to grade |
% |
≥98 |
≥98 |
≥98 |
≥98 |
|
Bulk density |
g/ml |
≥0.65 |
≥0.65 |
≥0.70 |
≥0.70 |
|
Wear ratio |
% |
≤0.20 |
≤0.40 |
≤0.20 |
≤0.20 |
|
Crushing strength |
N |
≥30/cm |
≥45/cm |
≥30/p |
≥60/p |
|
Static water adsorption |
% |
≥22 |
≥22 |
≥22 |
≥22 |
|
Water content, as shipped |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Application
1. Drying of unsaturated hydrocarbons .
2.Cracked gas drying
3.Drying of nature gas
4.Drying of highly polar compounds, such as methanol and ethanol
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 Molecular sieve 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”.
Attention
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.
