PRESSURE SWING ADSORPTION PROCESS WITH REDUCED PRESSURE EQUALIZATION TIME

摘要

A pressure swing adsorption system for operation in a pressure swing adsorption process, which system comprises 16 parallel adsorbent beds which are manifolded such that three beds can be on a purge step at any given time and each bed on the purge step can be purged exclusively by gas provided exclusively from another bed on a provide purge step.