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Molecular Sieve 3A[Product print page]

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Product Name: Molecular Sieve 3A
Product Type: 3A
Product Manufacturers: other brand
Product Documentation: No Related Documents


NAIKE Molecular Sieve 3A is an alkali metal alumino-silicate; it is the potassium form of the type A crystal structure. Type 3A has an effective pore opening of about 3 angstroms (0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximises lifetime when dehydrating such molecules.

Molecular Sieve 3A Details
Technical Parameter
Model 3A
Nominal Pore Diameter 3 angstroms
Shape Sphere(ball)
Diameter 1.7-2.5 3.0-5.0
Size ratio up to grade (%) ≥98 ≥98
Bulk density (g/ml) ≥0.72 ≥0.70
Wear ratio (%) ≤0.10 ≤0.10
Crushing strength (N) ≥30/piece ≥70/piece
Static H2O adsorption (%) ≥21 ≥21
Ethylene adsorption ≤3.0 ≤3.0
Water content (%) ≤1.0 ≤1.0
Typical Chemical Formula 0.45 K2O . 0.55 Na2O . Al2O3 . 2 SiO2 . 4.5H2O
SiO2 : Al2O3≈2
Typical Application a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien)
b) Cracked Gas Drying
c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
d) Drying of highly polar compounds, such as methanol and ethanol
e) Drying of liquid alcohol
f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.
g) Drying of CNG.
Package: Carton box; Carton drum; Steel drum
MOQ: 1 Metric Ton
Payment Terms: T/T;L/C;Western Union
Warranty: a) By National Standard GBT 10504-2008
b)Offer lifetime consultation on problemsoccurred
Container 20GP 40GP Sample Order
Quantity 12MT 24MT <5kg
Delivery Time 5 days 7 days Stock available
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