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O2-riched molecular sieve for PSA sieve

Chemical Formula: :4/5CaO·1/5Na2O·Al2O3·2SiO2
Si/Al ratio:     SiO2/ Al2O3≈2
Pore diameter:    About 5
Use:         Application as 5A-molecular sieve, mainly for the production of O2 by PSA
Technical parameter:
Parameter
Unit
Pellet
Diameter
mm
2-3
0.6-0.9
Amount of adsorption
≥ mlN2/g
10
10
N2/O2 separation factor
≥ mlN2/mlO2
3.0
3.0
Bulk density
≥ g/ml
0.72
0.74
Strength
≥ N
30
--
Abrasion
≤ %wt
0.20
0.20
Production of N2
≥ NL/kg.h
20
40
O2 content
93士2
93士2
Water content
≤ %wt
1.0
1.0

Conservation:
Room temperature, humidity <90%, non-expose to air; non-contact to water, acid and alkali.
Packing:
25 Kg (10 gallon) sealed in ferreous cask
150 Kg (55 gallon) sealed in ferreous cask


 
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