Silwall O2 –LiX enrichment molecular sieve is the lithium form alumino-silicate with X type crystal structure. And it is specially developed and designed molecular sieve for oxygen production from air with international advanced level.
Property |
Unit |
Bead |
Note |
||
Diameter |
Mm |
0.4-0.8 |
1.3-1.7 |
1.6-2.5 |
|
Static H2O Adsorption |
%wt |
≥30 |
≥29.5 |
≥29.5 |
RH75%,25℃ |
Static CO2 Adsorption |
%wt |
≥19.8 |
≥19.8 |
≥19.8 |
25℃,250mm Hg |
Static N2 Adsorption |
ml /g |
≥22 |
≥22 |
≥22 |
25℃,760mm Hg |
Separation Coefficient of Nitrogen and Oxygen |
- |
≥6.2 |
≥6.2 |
≥6.2 |
25℃,760mm Hg |
Bulk Density |
g/ml |
0.63±0.03 |
0.63±0.03 |
0.63±0.03 |
Settled |
Crush Strength |
N |
- |
≥11 |
25±3 |
Average |
Dust |
Ppm |
≤130 |
|
|
1.5g |
Loss on Attrition |
%wt |
≤0.5 |
≤0.5 |
≤0.5 |
- |
Particle Ratio |
% |
≥95 |
≥95 |
≥97 |
- |
Package Moisture |
%wt |
≤1.0 |
≤1.0 |
≤1.0 |
575℃,1HR |
oxygen enrichment molecular sieve is mainly used in PSA oxygen concentrator device, with the characteristics of higher N2 adsorption capacity and N2 with O2 selectivity, easy de-sorption and etc. Its N2 adsorption capacity is 2-3times larger than A type oxygen enrichment molecular sieve, while the O2 and N2 selectivity is about twice of A type oxygen enrichment molecular sieve, at the same time, it has good wear resistance and longer service life. So, it can significantly increase the economic benefits of oxygen production by lowering operating costs and energy consumption
Packing
.55 gallon air-tight iron drum, 135kg per drum
.10 gallon air-tight iron drum, 25kg per drum.
Remark: All molecular sieve can be regenerated by temperature and pressure swing.
Instruction: Prevent molecular sieve from exposing directly to the air