Air Separation: Materials, Methods, Principles and ...

pressurized mode, the operation carried out at higher driving force than the vacuum mode. In contrast to pressure swing adsorption (PSA), the driving fo rce in vacuum mode is limited and it influences the permeation rate of gas molecules. This limitation leads to attain reduction of perme ation rate in vacuum mode hence higher membrane area

  Rates, Pressure, Swing, Adsorption, Pressure swing adsorption