Ross Thompson
Jul 2, 20253 min read
The Different Forms of Pressure Swing Adsorption (PSA)
Pressure Swing Adsorption (PSA) is a proven and widely used technology for gas separation—particularly in the production of high-purity nitrogen and oxygen. While PSA is a core technology in many industrial gas systems, it’s not a one-size-fits-all process. In fact, there are several variations of PSA , each tailored to specific operational goals, gas types, and purity requirements. In this post, we’ll explore the different forms of PSA and help you understand which might be



