13X Molecular Sieve 4*8mesh for LPG units
Description:
13X type molecular sieve, also called NaX or NaA type
molecular sieve,is one type of alumino silicate crystal
with average pores measuring of 9angstrom(0.9nm).
It has good mass transfer rates. And is commonly used
to separate nitrogen from oxygen.
Chemical Molecular Formula:
Na2O·Al2O3·(2.8±0.2) SiO2·(6~7)H2O. (SiO2:Al2O3≈2.6-3.0).
Technical Parameter:
|
Properties
|
Unit
|
Bead
|
Cylinder
|
|
Diameter
|
mm
|
1.6-2.5
|
3.0-5.0
|
1.6
|
3.2
|
|
mesh/inch
|
8*12
|
4*8
|
1/16”
|
1/8”
|
|
Bulk density
|
g/ml
|
≥0.64
|
≥0.64
|
≥0.61
|
≥0.61
|
|
Crushing strength
|
N/pce
|
≥30.0
|
≥70.0
|
≥30.0
|
≥50.0
|
|
Size ratio up to grade
|
wt%
|
≥98.0
|
≥98.0
|
≥96.0
|
≥96.0
|
|
Static H2O adsorption
|
wt%
|
≥25
|
≥25
|
≥25
|
≥25
|
|
Static CO2 adsorption
|
wt%
|
≥17.0
|
≥17.0
|
≥17.0
|
≥17.0
|
|
Package Moisture
|
wt%
|
≤1.5
|
≤1.5
|
≤1.5
|
≤1.5
|
|
Wear ratio
|
wt%
|
≤0.2
|
≤0.2
|
≤0.40
|
≤0.40
|
Application:
● Remove CO2 and moisture,gas purification in air separation unit.
● Drying and desulfurization of natural gas, liquefied petroleum gas, and liquid hydrocarbons.
● Deeply drying for general gas
● Bulk industrial oxygen in PSA units.
● Desulfurization (sweetening) of natural gas and other fluids
