Properties: Vatiable Pressure Adsorption Silica Gel appearance is transparent or translucent spherical, chemical stability, non-toxic and tasteless, and used as a desiccant porous silica gel has similarities, but the selective adsorption capacity is better than porous silica gel, has the characteristics of fast adsorption, desorption.
China Cheap Vatiable Pressure Adsorption Silica Gel Factory
Properties: PSA silica gel appearance is transparent or translucent spherical, chemical stability, non-toxic and tasteless, and used as a desiccant porous silica gel has similarities, but the selective adsorption capacity is better than porous silica gel, has the characteristics of fast adsorption, desorption.
Technical indicators:
Project |
Indicators |
|
Spherical |
||
Adsorption quantity |
RH20%≥ |
10.5% |
RH50%≥ |
23% |
|
RH90%≥ |
355 |
|
Packing densityg/l≥ |
720 |
|
Heating loss %≤ |
2 |
|
Static adsorption capacity,ml/g |
N2 1.31, CO2 29.6 |
|
Particle sizemm |
1-3mm,2-5mm |
|
Particle sizepercent of pass %≥ |
90 |
|
Note: Special requirements according to protocol standards |