The advantage of 4A Molecular sieve is high mass-transfer performance,big fux,large void space,low pressure drop......
The molecular sieve is a kind of the aluminoslicam. As there are even pole size and much more specifie surface in int.
4A molecular sieve got strong water absorption
|
Performance |
Unit |
Technical Target | ||||
|
Shape |
|
Piece |
Sphere | |||
|
Diameter |
mm |
1.5-1.7 |
3.0-3.3 |
1.7-2.5 |
3.0-5.0 | |
|
Quality Ratio |
% |
≥98 |
≥98 |
≥96 |
≥96 | |
|
Bulk Density |
g/ml |
≥0.60 |
≥0.60 |
≥0.60 |
≥0.60 | |
|
Abrasion Loss |
% |
≤0.20 |
≤0.25 |
≤0.20 |
≤0.20 | |
|
Compression Strength |
N |
≥45/cm |
≥60/cm |
≥45/p |
≥60/p | |
|
Static water Adsorption |
% |
≥20 |
≥20 |
≥20 |
≥20 | |
|
Packing water |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 | |