Molecular Sieve 5A LH-5A
产品简介
Molecular Sieve 5A: 1)40 years production experience, 2)ISO 9001:2000, 3) high quality,lower price.
产品详细信息
1.Introduction
The pore size for Molecular Sieve 5A is about 5A. It can adsorb all kinds of molecular smaller than this size, it is mainly used in separation of the normal and isomerous alkane; pressure swing adsorption(PSA)for gases; co-adsorption of moisture and carbon dioxide. Based on the industrial application specialties, we have produced out our own PSA molecular sieve products, which have better selective adsorb ability and more rapid adsorption speed, being the elaborated products, it could suitable for gases generation and concentration PSA plants of any sizes and any types in the world.
2.Formula
0.70CaO 0.30Na2O Al2O3 2.0SiO2 4.5H2O
3.Technical Parameter
|
Item
|
Unit
|
Technical data
|
|||
|
Shape
|
|
Strip
|
Ball
|
||
|
Diameter
|
mm
|
1.5-1.7
|
3.0-3.3
|
2.0-3.0
|
3.0-5.0
|
|
Size ratio up to grade
|
%
|
≥98
|
≥98
|
≥96
|
≥96
|
|
Bulk density
|
g/ml
|
≥0.60
|
≥0.60
|
≥0.60
|
≥0.60
|
|
Wear ratio
|
%
|
≤0.20
|
≤0.25
|
≤0.20
|
≤0.20
|
|
Crushing strength
|
N
|
≥30/cm
|
≥45/cm
|
≥30/p
|
≥60/p
|
|
Water adsorption
|
%
|
≥21.5
|
≥21.5
|
≥21.5
|
≥21.5
|
|
N-hexane absorption
|
%
|
≥14
|
≥14
|
≥14
|
≥14
|
|
Packing water
|
%
|
≤1.5
|
≤1.5
|
≤1.5
|
≤1.5
|
4.Typical applications
Pressure swing adsorption
Removal of water and carbon dioxide from air
5.Package
30kg white carton box, inside alumina foil bag airtight
Or 55 gallon iron drum, inside airtight sack
6.Attention
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.
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