5A Type Molecular Sieve

Detail

Products introduction:

5A molecular sieve pore size for 5A, can adsorption is less than the diameter of any molecule, is mainly used in heterogeneous hydrocarbon separation, pressure swing adsorption, adsorption separation and water and carbon dioxide, based on the industrial application characteristics of 5A molecular sieve, we in the production of 5A molecular sieve choose high adsorption, adsorption speed, especially suitable for the pressure swing adsorption, can adapt to all kinds of size of oxygen, hydrogen, carbon dioxide and other gases pressure swing adsorption device, is the high-quality goods in the industry pressure swing adsorption (PSA).


Technical Data Sheet

Model5A
ColorLight gray
Nominal pore diameter5 angstroms
ShapeSpherePellet
Diameter (mm)1.7-2.53.0-5.01.63.2
Size ratio up to grade (%)≥98≥98≥96≥96
Bulk density (g/ml)≥0.72≥0.70≥0.66≥0.66
Wear ratio (%)≤0.20≤0.20≤0.20≤0.20
Crushing strength (N)≥45/piece≥100/piece≥40/piece≥75/piece
Static H2O adsorption (%)≥22≥22≥22≥22
Water content (%)≤1.0≤1.0≤1.0≤1.0
Typical Chemical Formula0.7CaO . 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.





Package Carton box; Carton drum; Steel drum
MOQ1 Metric Ton
Payment TermsT/T; L/C; PayPal; West Union
Warrantya) By National Standard   GB_13550-1992
b) Offer lifetime consultation on problems occurred
Container20GP40GPSample order
Quantity12MT24MT< 5kg
Delivery Time3 days5 daysStock available

Regeneration 
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 mercaptan 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.


Attention
 To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

 

Packaging & Shipping

Package Paper drum, Iron drum, Woven bag, Jumbo bag
MOQ1 Metric Ton
Payment TermsT/T; L/C; PayPal; West Union
Warrantya) By National Standard HG/T 3927-2010
b) Offer lifetime consultation on problems   occurred
Container20GP40GPSample order
Quantity12MT24MT< 5kg
Delivery Time3 days5 daysStock available

 

Business Terms FAQ

Payment terms:By T/T, Irrevocable L/C , Paypal,Western Union, etc...

Delivery time: Approx 7-14 days for full containers,and 3 days for LCL shipment.

Shipping Method:By sea,By air,By express、By railway available .

Trade Terms:FOB、CFR、CIF、DDU、EXW、FCA,etc

Quality control： we have ISO,  SGS, some other third party certificate and our company’s QC depart can do the regular test .

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Molecular Sieve type 3A is an alkali metal alumino-silicate; it is the potassium form of the type A crystal structure. Type 3A has an effective pore opening of about 3 angstroms (0.3nm).

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