Helping clients save money, energy, and the environment.
PCI has established an enviable reputation for its innovative, patented, problem-solving engineering approaches, its introduction of state-of-the-art technology and its outstanding product value. Effectively eliminating the logistical supply chain, our products enable our customers to produce oxygen and nitrogen at the point of use. This point-of-use supply avoids the environmental impacts of transporting product.
To produce oxygen from air, PCI uses a proprietary Vacuum Swing Adsorption (VSA) process that eliminates many of the design problems associated with traditional Pressure Swing Adsorption (PSA) systems.
To produce nitrogen from air, PCI uses hollow-fiber membrane technology that allows oxygen to permeate the fibers, leaving high-pressure nitrogen as the product.
To produce oxygen and/or nitrogen from air, PCI uses cryogenic distillation, taking advantage of the different boiling points of oxygen and nitrogen.