Molecular Sieve 13X: 13x Molecular Sieve is a special product which is produced to meet the special requirements of air separation industry.It further enhances the adsorption capacity for carbon dioxide and water,and also avoids tower frozen during air separation process.It also can be used for oxygen-making.
PRODUCTS DESCRIPTION
Product Introduction:
13X Molecular Sieve, is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. It will adsorb molecules with a kinetic diameter of less than 10 Angstrom(1.0nm) and exclude those larger.
FEIZHOU 13X Molecular Sieve, has the highest theoretical capacity of the common adsorbents and very good mass transfer rates. It is mainly used in medicine and air compression system drying.
Chemical Molecular Formula: Na2O·Al2O3·(2.8±0.2) SiO2·(6~7)H2O. (SiO2:Al2O3≈2.6-3.0).
Technical Parameter:
Model | 13X Molecular Sieve | |||
Color | Beige | |||
Nominal pore diameter | 10 angstroms | |||
Shape | Sphere | Pellet | ||
Diameter | 1.7-2.5 (mm)
| 3.0-5.0 (mm)
| 1.6 (mm)
| 3.2 (mm)
|
8*12 (mesh) | 4*8 (mesh) | 1/16 (inch) | 1/8 (inch) | |
Bulk density (g/ml) | ≥0.64 | ≥0.64 | ≥0.61 | ≥0.61 |
Crushing strength (N/PC) | ≥25.0 | ≥80.0 | ≥25.0 | ≥45.0 |
Size ratio up to grade (%) | ≥98.0 | ≥98.0 | ≥95.0 | ≥95.0 |
Static H2O adsorption (%) | ≥25.0 | ≥25.0 | ≥25.0 | ≥25.0 |
Static CO2 adsorption (%) | ≥17.0 | ≥17.0 | ≥17.0 | ≥17.0 |
H2O content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.40 | ≤0.40 |
Typical Application: a) Deep drying of general industrial gases.
b) The purification of the raw material gas in air separation plant (H2O and CO2 and some hydrocarbons are also removed).
c) The drying and desulphurization of natural gas, liquefied petroleum gas and liquid hydrocarbon.
d) Production of bulk oxygen in PSA units.
Warranty: By National Standard HG/T 2690-2012.
Free consultation during the warranty period.
Attention: Store in a cool & dry place.
Normal Package: 25KG or 30KG cartons with vacuum bags inside.
"Note：This is normal specification, in case of a particular application, please contact us by email at info@fznewmaterials.com for technical information."
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