Description:
A kind of alkali metal alumino-silicate,in the sodium form
of the Type A crystal structure.It could absorb the molecules
which critical diameter is not more than 4 angstroms. The
selective adsorption performance of water is higher than
any other molecules. It is one of the most used
molecular sieve varieties in industry.
Chemical Molecular Formula:
Na2O·Al2O3·2SiO2·4.5H2O. (SiO2 : Al2O3 ≈2).
Technical Parameter:
|
Properties
|
Unit
|
Bead
|
Cylinder
|
|
Diameter
|
mm
|
1.6-2.5
|
3.0-5.0
|
1.6
|
3.2
|
|
mesh/inch
|
8*12
|
4*8
|
1/16”
|
1/8”
|
|
Bulk density
|
g/ml
|
0.7±0.02
|
0.70±0.02
|
0.68±0.02
|
0.68±0.02
|
|
Crushing strength
|
N/pce
|
≥35.0
|
≥80.0
|
≥30.0
|
≥80.0
|
|
Size ratio up to grade
|
wt%
|
≥98.0
|
≥98.0
|
≥96.0
|
≥96.0
|
|
Static H2O adsorption
|
wt%
|
≥21.5
|
≥21.5
|
≥21.5
|
≥21.5
|
|
Static CH3OH adsorption
|
wt%
|
≥15.0
|
≥15.0
|
≥15.0
|
≥15.0
|
|
Package Moisture
|
wt%
|
≤1.5
|
≤1.5
|
≤1.5
|
≤1.5
|
|
Wear ratio
|
wt%
|
≤0.2
|
≤0.2
|
≤0.40
|
≤0.40
|
Application:
● Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc.
● Drying of pharmaceutical packaging, electronic components and perishable objects.
● Dry air
● Drying of organic liquids such as refrigerants, LPG, and gasoline.
Package:
800kg super sack
55gallon(150kg) steel drum
25kg Carton box/Paper drum
