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Granule 8*12 Mesh 5A Molecular Sieve Bead for PSA Adsorber

Granule 8*12 Mesh 5A Molecular Sieve Bead for PSA Adsorber

Country/Region: china
Company: Guangzhou Chemxin Environmental Material Co.,Ltd
Categories: Zeolite Powder
Update: 2017-07-21 15:32:54
Telephone: +86-20-39185057
ICP License: Issued by the Chinese Ministry
Guangzhou Chemxin Environmental Material Co.,Ltd
ICP Remarked Supplier
China
Business type:
Telephone : +86-20-39185057
Supplier`s last login times: within 47 hours

Granule 8*12 Mesh 5A Molecular Sieve Bead for PSA Adsorber

Granule 8*12 mesh 5A molecular sieve bead for PSA adsorber Product Description. Chemxin Molecular Sieve type 5A is an alkali alumina silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a...

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Product Details

Granule 8*12 mesh 5A molecular sieve bead for PSA adsorber

Product Description.

Chemxin Molecular Sieve type 5A is an alkali alumina silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those larger. It is especially suitable for PSA adsorption applications.

1. Specification.

Model

5A

Color

Light gray

Nominal pore diameter

5 angstroms

Shape

Sphere

Pellet

Diameter (mm)

1.7-2.5 (8*12 mesh)

3.0-5.0 (4*8 mesh)

1.6 (1/16 inch)

3.2 (1/8 inch)

Size ratio up to grade (%)

98

98

96

96

Bulk density (g/ml)

0.70

0.70

0.68

0.68

Wear ratio (%)

0.20

0.20

0.40

0.40

Crushing strength (N)

35/piece

85/piece

30/piece

75/piece

Static H2O adsorption (%)

21

21

21

21

Static Hexane adsorption (%)

12

12

12

12

Water content (%)

1.5

1.5

1.5

1.5

Typical Chemical Formula

0.7CaO . 0.3Na2O . Al2O3 . 2SiO2 . 4.5H2O
SiO2Al2O3 ≈2

Typical Application

a)The strong ionic forces of the divalent calcium ion makes it an excellent adsorbent to remove water, CO2, H2S from sour natural gas streams, while mini missing COS formation. Light mercaptans are also adsorbed.
b) Separation of normal- and iso paraffin’s.
c) Production of high purity N2, O2, H2 and inert gases from mixed gas streams
d) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.

Warranty

a)By National Standard GB 13550-1992.
b)Offer lifetime consultation on problems occurred

2.Typical Application:

- Used for the separation of normal- and iso- paraffins (C4 to C6 species);

- Used in in PSA hydrogen purification;

- Used in in oxygen concentrators;

3. Regeneration:

Chemxin molecular sieve Type 5A 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. To remove moisture from a 5A molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptans or CO2 levels below 2 ppm.The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

4. Size:
5A - Zeolite are available in beads of 1-2 mm(10x18 mesh), 2-3 mm(8x12 mesh), 2.5-5 mm(4x8 mesh) and as powder, and in pellet 1.6mm, 3.2mm.

5. Attention:
To avoid damp and pre-adsorption of organic before ru


Product Tags:

molecular sieve beads

      

5a molecular sieve

      

5a molecular sieves

      

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Granule 8*12 Mesh 5A Molecular Sieve Bead for PSA Adsorber