Zeolite 3A 4A 5A 13X APG molecular sieve for petroleum industry By Gophin chemical, China
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Zeolite 3A 4A 5A 13X APG molecular sieve for petroleum industry

Zeolite 3A 4A 5A 13X APG molecular sieve for petroleum industry

1.6 ~ 2.5 / Kilogram ( Negotiable )

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Minimum Order

Localité:

-

Prix de commande minimale:

Commande minimale:

1 Pallet

Packaging Detail:

1 Pallet=750kg/1650lbs

Delivery Time:

5~7 days after received the payment

Supplying Ability:

10000 Ton per Year

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

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Personne à contacter Mr. Will

Pingxiang, Jiangxi

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Description

Zeolite 3A 4A 5A *3X APG molecular sieve for petroleum industry

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 maximize lifetime when dehydrating such molecules.

Type 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). Type 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxide and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.

Type 5A is an alkali alumino-silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those larger.  
It is especially suitable for PSA generator applications where it may be used for the separation of normal- and iso- paraffins (C4 to C6 species), in PSA hydrogen purification and in oxygen concentrators.
 

 

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