Active
alumina desiccant
Type x-p
active alumina desiccant is kind of spherical hard granule
full of many invisible fine pore .It is no corruptive
,non toxic ,and has close affinity to polar molecule
,This product is typically used as effective desiccant
it has high adsorption capacity for moisture deep dew
point control (-70℃),and low regeneration temperature (150℃),it is widely used in petrol chemical,
textile and air-separation field .
Formula :AL2O3
ACITVATED ALUMINA DESICCANT
| Item |
3-5mmSphere |
4-6mmSphere |
|
Bulk
density （g/ml） |
≥0.70 |
≥0.68 |
|
Surface
area sqm/g |
260-300 |
260-300 |
|
Pore
volume ml/g |
0.38-0.42 |
0.38-0.42 |
|
Static
adsorption (RH=60%) |
16-18 |
16-18 |
|
Crushing
strength N/P |
≥90 |
≥120 |
|
Abrasion
(%) |
≤0.40 |
≤0.40 |
Notice
items :
Do not unpack the package before using in order
to avoid damp
This product can control the dew point to -70℃.
This product can be used and regenerated again and
again.
Packing:
25kg plastic woven bag or 150kg steel drums.
Other types of active alumina :
Type Y catalytic active alumina ,can be used as
catalyst carrier of catalyst itself.
X-P active alumina can be used as defluoride in
water process ,fluoride removal capacity can reach to
2.1mg/g.
X-P-Y active alumina for dioxide hydrogen purification.
XP Active alumina for oil purification.
|
