Molecular Sieve3A
Molecular sieve 3A’s formula is: 2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2O.
According to the industrial application characteristics, it has fast adsorption speed, more regeneration times, strong crushing strength and anti pollution ability, which improves the utilization efficiency and prolongs the service life.

Product Details

Molecular sieve 3A’s formula is: 2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2O.

According to the industrial application characteristics, it has fast adsorption speed, more regeneration times, strong crushing strength and anti pollution ability, which improves the utilization efficiency and prolongs the service life.


Application: 

● Gas drying (e.g. petroleum cracking gas, gas refining plant, oilfield gas, natural gas, methane gas, unsaturated hydrocarbon and cracked gas, ethylene, acetylene, propylene and butadiene).

● Various liquids drying (e.g. ethanol).

● Air drying.

● Refrigerant drying.

● Drying agent for chemical, pharmaceutical, and insulating glass industries.


Technical Data:

ItemSpecifications
Shape/形状
Sphere/球形Strip/条形
Size/规格mm1.7-2.53.0-5.01.63.2
Bulk density/堆积密度g/cm3≥0.720.700.660.66
Wear ratio/磨耗率%≤0.200.200.200.20






Static H2O adsorption/静态水吸附%≥21.021.0 21.0 21.0
Ethylene adsorption/乙烯吸附%≤3.03.03.03.0
Water content/包装水含量%≤1.51.51.51.5
Packing/包装25kg/bag, 25kg/drum, 150kg/drum, jumbo bag



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