Reseearch & Development

Principal of PSA

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@Adsorbent is used for specially manufactured MSC which has dimension of cylindrical 2mmƒÓ~5mm Long. The MSC is made of coconut shell and provides large number of about 4 angstroms pores.

@Oxygen molecule is absorbed faster than Nitrogen molecule, and also greater at higher pressure than that of lower pressure. Using these principal, PSA produces Nitrogen as from air. That is, compressed air is sent into MSC filled in the adsorption towers and Oxygen molecule is caught in MSC bed, than Nitrogen molecule goes through.

MSC

MSC

MSC ( magnification )

MSC ( magnification )

N2/O2 Adsorption velocity curve

N2/O2 Adsorption velocity curve

Adsorption rate curve depending on pressure

Adsorption rate curve depending on pressure