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Molecular Sieve 5A
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Product: Views:122Molecular Sieve 5A 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-06-10 06:35
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Typical Chemical Formula:

Ca4.5Na3 [(AlO2) 12(SiO2) 12]·X H2O


Molecular sieve 5A made by 5A zeolite powder with attapulgite clay, it is calcium form of type A zeolite crystal structure, so it is also called CaA molecular sieve. The effective pore opening of it is about 5 angstroms (0.5 nm).


Molecular sieve 5A produced by Luoyang Jalon exhibits high mass transfer efficiency, high mechanical strength and durability.


Application:

-Molecular sieve 5A is an excellent adsorbent to remove water, CO2, H2S from sour natural gas streams, while decreasing COS formation.

-Molecular sieve 5A can adsorb light mercaptans.

-Molecular sieve 5A also use for the separation of normal- and iso-paraffins.

-Molecular sieve 5A can use for producing high purity N2, O2, H2 and inert gases from mixed gas streams.


Product name

Type

Size-Mesh

Size-mm

Molecular sieve 5A

Bead

8X12

1.6-2.5

Molecular sieve 5A

Bead

4X8

3.0-5.0

Molecular sieve 5A

Pellet

1/16

1.5-1.7

Molecular sieve 5A

Pellet

1/8

3.0-3.2


Stroage:

Keep 5A Molecular Sieve in an air tight container until ready for use to avoid unintended moisture adsorption.


Regeneration & Activation:

Molecular sieve 5A can be regenerated or activated either thermal regeneration method (Thermal Swing Adsorption, TSA); To remove moisture from a 5A molecular sieve, a temperature of 200-230℃ (390-570℃) is required. Molecular sieve 5A can also be regnerated or activated by lowering the pressure in the case of pressure swing processes (PSA). A properly regenerated or activated molecular sieve can give moisture dew points below -100℃. The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.


http://www.jalonmolecularsieve.com/

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