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3A Molecular sieve

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	2.0-2.5	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.

Package

25kg Compound plastic bags.

150kg Steel drum

 

 

shanghai zeolite 3A Molecular sieve