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Quick Details

  • Classification: Catalyst
  • Other Names: Calcium A molecular sieve
  • MF: 0.70CaO 0.30Na2O Al2O3 2.0SiO2 4.5H2O
  • Place of Origin: Shanghai, China (Mainland)
  • Application: Adsorption
  • Brand Name: DSKS
  • Model Number: DSKS-5A
  • Size: 1.6-2.5 / 3.0-5.0

Packaging & Delivery

Packaging Details a.55 gallon air-tight iron drum,and each drum has inner PE bag.
b.25 kg/carton,and each carton has inner PE bag.
c.Other packing according to your requirement.
All of these packing stytle can withstand the long-distance shipping
Delivery Time 20 working days

Specifications

1.Same quality but lowest price
2.Sample for free
3.Producing according customer request
4.Accept OEM

                        

ShangHai DSKS Molecular Sieve CO.,Ltd

 

Molecular Sieve 5A

 

Molecular Sieve 5A is an alkali alumino-silicate, it is the calcium form of the type A crystal structure.

Molecular Sieve 5A has an effective pore opening of about 5 angstroms, it will adsorb molecules with a kinetic diameter of less than 5 angstrom and exclude molecules larger than 5 angstroms. It is especially suitable for PSA adsorber applications where it may be used for the separation of normal-andiso-paraffins(C4 to C6 species) in PSA hydrogen purification and in oxygen concentrators.

 

Property

Uint

Bead/Sphere

Note

Diameter

Mm

1.6-2.5

3-5

Static H2O Adsorption

%wt

21.5

21.5

RH20%,25°C

Bulk Density

g/ml

0.70

0.68

Settled

Loss on Attrition

%wt

0.10

0.10

 

Loss on Ignition

%wt

1.50

1.50

575°C,1H

Crush Strength

N

30

80

 

Partical Ratio

%

97

99

 

 

Recommended Application:

· 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 decreasing COS formation. It can also adsorbs light mercaptans. It is also  used for the separation of normal-and iso-paraffins.

·Production of high purity N2, O2, H2 and inert gases from mixed gas streams.

 

Packing:

·150kg air-tight iron drum.

·25 kg/carton, and each carton has inner PE bag.

·Other packing according to your requirement.

 

Instruction: Prevent molecular sieve from exposing directly to the air.

Warning: Molecular Sieve adsorption activity is an exothermic reaction, any contact to human body is dangerous.

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