Pressure Swing Absorption (PSA)
PSA compresses atmospheric air through a compressor and transfers it to an Absorption Tank filled with CMS (Carbon Molecular Sieve: Oxygen Adsorbent). High-purity nitrogen gas is supplied by separating nitrogen and oxygen through repeated pressure changes and adsorption/desorption in the tank while passing compressed air.
Type of Gas |
Purity |
High Purity Oxygen |
Over 99.999% |