Pellet Zeolite Molecular Sieve High Adsorption 3 Angstroms For Methanol Drying

Pellet Shape Zeolite 3A Molecular Sieve High Adsorption Rate For Methonal Drying

DESCRIPTION:

3A Zeolite Molecular Sieve 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 maximizes lifetime when dehydrating such molecules.

PACKAGING:

By carton box, each box 25kg net, wooden pallet with wrapped.

By steel drum, each drum 150kg net, wooden pallet with wrapped.

TYPICAL APPLICATION:
1) Drying of unsaturated hydrocarbons (e. G. Ethylene, propylene, butadien)
2) Cracked Gas Drying
3) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
4) Drying of liquid alcohol
5) Drying of refrigerants

REGENERATION:
1), Molecular sieve Type 3A can be regenerated by either heating in the case of thermal swing processes; Or by lowering the pressure in the case of pressure swing processes.
2), To remove moisture from a 3A molecular sieve, a temperature of 200-230° C is required. A properly regenerated molecular sieve can give moisture dew points below -100° C.
3), The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

ATTENTION:
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

SPECIFICATIONS:

ACTURAL PACKAGING: