PSA oxygen generator is widely used in waste treatment, as the oxygen source for ozone generator.
Paper making typically generates significant streams of wastewater and energy containing by-products such as black liquor from the digestion process. Oxygen is increasingly used as an oxidant in pulp and paper mills within the delignification, bleaching, chemical and energy recovery, and waste water treatment processes to increase capacity, meet environmental regulations, improve product quality and energy usage. Specific applications of oxygen include oxygen delignification, oxygen reinforced alkali extraction, ozone bleaching, black liquor oxidation, white liquor oxidation, and biochemical waste water treatment.
Post time: Mar-08-2020
