13X Molecular sieve is a sodium form of type X crystal and has a larger pore opening than type 4A molecular sieve. 13X adsorbs molecules with a kinetic diameter of less than 9 Angstrom (0.9nm) and excludes larger molecules.
Which mainly used as catalyze carrier ,coadsorption of CO2 and H2O and H2O , H2O and H2S ,as desiccant for medical and air compressor systems ,and so on.
|
Item
|
Unit
|
Index
|
|
A
|
13X
|
|
Shape
|
——
|
Sphere
|
Pellet
|
|
Diameter
|
mm
|
Φ2-3
|
Φ3-5
|
Φ5-8
|
1.6
|
3.2
|
|
Bulk Density
|
Kg / L
|
>0.7
|
>0.7
|
>0.7
|
>0.65
|
>0.65
|
|
Crushing strength
|
N
|
>30
|
>70
|
≧120
|
20
|
50
|
|
Wear Ratio
|
Wt%
|
<0.5
|
<0.5
|
<0.5
|
<0.5
|
<0.5
|
|
Hot adsorption
（Max）
|
kilojoule/Kg Water
|
4200
|
4200
|
4200
|
4200
|
4200
|
|
static water absorptivity
|
Wt%
|
>26.5
|
>26.5
|
>26.5
|
>26.5
|
>26.5
|
|
Packing water
|
Wt%
|
<1.5
|
<1.5
|
<1.5
|
<1.5
|
<1.5
|
|
Methane adsorption
|
Wt%
|
>17.5
|
>17.5
|
>17.5
|
>17.5
|
>17.5
|
|
