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Guangzhou Chemxin Environmental Material Co.,Ltd

Add: Room 401, Changshanghui Building, No.31 Shengxing Street, Panyu District, Guangzhou, Guangdong, 511400 China

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Email:sales@chemxin.com

Bead&pellet Zeolite 5A Molecular Sieve for PSA Oxygen Production

Bead&pellet zeolite 5A molecular sieve for PSA oxygen production Product Description. 5A (pore size 5 Å): Adsorbs normal (linear) hydrocarbons to nC4H10, alcohols to C4H9OH, mercaptans to C4H9SH. Will not adsorb isocompounds or rings greater than C4. 1. Specification . 2.Typical Application:...

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Product Details

Bead&pellet zeolite 5A molecular sieve for PSA oxygen production Product Description.

5A (pore size 5 Å): Adsorbs normal (linear) hydrocarbons to nC4H10, alcohols to C4H9OH, mercaptans to C4H9SH. Will not adsorb isocompounds or rings greater than C4.


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
     (SiO2 : Al2O3 ≈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:

It is widely used in deep desiccation of cracked petroleum gases, such as ethylene, propylene, butadiene,acetylene and natural gas, and of polar liquid, such as ethanol, LPG and solvent.

 

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:
The product as desiccant cannot be exposed in the open air and should be stored in dry condition with air-proof package.

 

Package & Shipment.

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Production Process.

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Company information.

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Certificate.

image007.jpg 

 

FAQ.

1).Offer samples?

---Yes. 

 

2). Is CHEMXIN a manufacturer or trading company?  

---Manufacturer.

3). How long does it take to delivery?  

---In 7-10 days after receipt of 30% deposit.

 

4). What's your payment term?

---TT, Paypal, Western Union, L/C etc

 

Product Series.

image009.jpg 

 

Contact way.

E-mail: sales@chemxin.com

 

Many thanks for browsing! Welcome your inquiry! Any of your questions will get our prompt attention & reply.

 


As one of the most professional manufacturers of famous brands' 5A Molecular Sieve, we warmly welcome you to buy the bead&pellet zeolite 5a molecular sieve for psa oxygen production in stock from us. Low price and excellent after-sale service will be offered.

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