Molecular Sieve 3A/4A/5A/13x

we are offering 3a molecular sieve
content
　
product introduction:
molecular sieve 3a is an alkali metal alumino silicate. it is the potassium form of the type a crystal structure.
molecular seive 3a has an effective pore opening of about 3 angstroms(0.3nm). it adsorbs molecules with effective dismeters smaller than approximately 3 angstroms, but excludes moleculars such as unsaturated hydrocarbons.
technical data:
properties
unit
technical data
shape
pellet
strip
diameter
mm
1.6-2.5
3.0-5.0
116"
18"
bulk density
gml
≥0.7
≥0.7
≥0.65
≥0.65
loss on ignition
%wt
≤1.5
≤1.5
≤1.5
≤1.5
crush strength
n
≥30
≥80
≥30
≥70
static h2o adsorption
%
≥21
≥21
≥20
≥20
paticle ratio
%
≥97
≥99
_ _
recommended application:
* cracked gas drying
* dehydration of refrigerant
* drying of highly polar compounds, such as methanl and ethanol
*drying of unsaturated hydrocarbons(e.g. ethylene, propylene, butadene)
* static,(non-regenerative)dehydration of insulating glass units, whether air filled or gas-filled.
*drying of natural gas, if cos minimization is essential or a minimum co-adsorption of hydrocarbons is required.