This product is used for deep drying of gas or liquid phase of petrochemicals and adsorption drying by automatic instruments.
Some specifications of this product are the same as the similar products from abroad and have been approved and applied in domestic market already.
Main technical Indexes:
|
Specificatiom
|
Index
|
|
Crystalline Phase
|
χ--ρ Al2O3
|
|
Sphere Size mm
|
φ3—5 φ4—6 φ5—7
|
|
Appearance
|
White Sphere
|
|
g/cm3
Bulk Density
|
0.68--0.85
|
|
Crush Resistance N/sphere
|
≥ 120
|
|
m2/g
Surface Area
|
280--360
|
|
cm3/g
Pore Volume
|
0.38--0.42
|
|
Static Absorbing rh%
|
17±1
|
