PSA Nitrogen Ltd manufactures Oxygen Generators for Oxidation in Chemical Processes. PSA Nitrogen Ltd is an ISO 9001:2000 accredited company. The Company also manufactures Oil / Gas Fired Packaged Boilers, Solid Fuel Fired Packaged Boilers, Oil / Gas Fired Non IBR Boilers, Thermic Fluid Heaters etc. The Oxygen Generators for Oxidation in Chemical Processes finds an application in oxygen-enriched combustion. The Oxygen Generators for Oxidation in Chemical Processes is also used in medical use and waste water treatment. The Oxygen Generators for Oxidation in Chemical Processes is also used for oxygen bleaching in paper industries. These Generators are also used in electric arc furnace for steel making