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Shijiazhuang Mining Imp & Exp Trade Co., Ltd.
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Specifications
1) ISO9001:2000
2) Hight water adsorption
3) High stength
4) Low dust...
5).COA; MSDS ROSH etc
3A Molecular sieve synthetic zeolite
Chemical Formula
2/3
Specifications
1) ISO9001:2000
2) Hight water adsorption
3) High stength
4) Low dust...
5).COA; MSDS ROSH etc
3A Molecular sieve synthetic zeolite
Chemical Formula
2/3K2O*1/3Na2O*Al2O3*2SiO2*9/2H2O
Application:
It is used for commercial dehydration of unsaturated hydrocarbon steams such cracked gas ,
Acetylene propylene and butadiene. It is also used for dehydration of alcohol and solvents.
Specification:
Properties | Measure unit | Spherical | Cylindrical | |||
Diameter | mm | 1.6-2.5 | 3~5 | 5~8 | 1/16″ | 1/8″ |
Static water adsorption | ≥ % wt | 21 | 21 | 21 | 21 | 21 |
CO2 adsorption | ≤ % wt | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
Bulk density | g/ml | 0.70±0.02 | 0.68±0.02 | 0.66±0.02 | 0.68±0.02 | 0.66±0.02 |
Crush strength | ≥ N | 30 | 80 | 110 | 35 | 70 |
Wear rate | ≤ % wt | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 |
Package moisture | ≤ % wt | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Storage:
The molecular sieve shall be stored at room temperature, in which the relative humidity is not exceed 90%, and be not exposed in air, and prevented against water, acids and alkalizes.