Possibility of Using Hydrogen Peroxide for Trapping Nitrogen Oxide at Radiochemical Enterprises

摘要

Published data on the reaction of H_2O_2 with nitrogen oxides and HNO_2 were analyzed and summarized as applied to the problems of trapping nitrogen oxides from off-gases. H_2O_2 reacts only with NO and HNO_2 dissolved in aqueous solution, and the NO solubility increases with increasing HNO_3 concentration. Examples of enhancing the efficiency of trapping nitrogen oxides by using H_2O_2 are presented.