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Home > Products > 5A Molecular Sieve

5A Molecular Sieve

5A Molecular Sieve

5A Molecular Sieve Adsorbent is a clay-bound calcium form of Type A molecular sieve. 5A molecular sieve will adsorb molecules with critical diameters up to 5 angstroms type.

 

APPLICATION:
Separation of normal and isomeric hydrocarbons
drying and refining of air, petroleum, natural gas and gas in other industries.
Natural gas drying, removing CO2
Decontamination of H2
N2/O2 separation
Pressure Swing Adsorption(PSA) oxygen-making
.
CHEMICAL FORMULA: Ca4.5·Na3[·(AlO2)12·(SiO2)12.]XH2O

TYPICAL PROPERTIES:
 

  

Properties

Unit

Bead

Pellet

Particle Sizes

　

8X12 mesh

6X8 mesh

4X8 mesh

1/16”

1/8”

Particle Diameter

mm

1.7-2.4

2.4-3.6

3.6—4.8

1.5—1.8

3.0—3.4

Bulk Density

kg / m³

≥720

≥720

≥720

≥680

≥680

Crush Strength

N

≥40

≥55

≥90

≥45

≥75

C4H10 Capacity

wt, %

≥9.1

≥9.1

≥9.1

-

-

CO2 Capacity

wt, %

-

-

-

≥15

≥15

Equilibrium H2O Capacity

wt, %

≥21

≥21

≥21

≥21

≥21

Moisture Content       

wt, %

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

 


Molecules adsorbed            Molecules with an effective diameter of <5 angstroms
Molecules excluded.            Molecules with an effective diameter of >5 angstroms
Measured at 17.5 mm Hg and 25 °C. The normal equilibrium water capacity in water saturated gas.

 

Packing

Cubage

Net Weight (KG)

Beads

Pellets

55-gallon steel drums

0.208M³

170

150

22-gallon steel drums

0.083M³

60

50

Carton with aluminum or PE bag

0.038M³

25

25

Quick load bag

0.693M³

500

500
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