METHOD FOR PRODUCING DISINFECTANT USING AQUEOUS CHLORINE DIOXIDE SOLUTION AND DISINFECTANT IN WHICH AQUEOUS CHLORINE DIOXIDE SOLUTION IS MIXED

摘要

The method for producing an aqueous chlorine dioxide solution used for sterilization of the present invention is chlorine dioxide that does not contain metal ions or metal salts in the chlorine dioxide solution in order to provide disinfection, sterilization, sterilization and odor removal effects. A method for preparing an aqueous solution, comprising: a chlorine dioxide salt dilution step for diluting the chlorine dioxide salt in water; an ion exchange contacting step of contacting the cation exchange resin with a cation exchange resin by means of transport to remove cations in the chlorine dioxide diluted in water; It may be characterized in that it comprises a concentration adjustment step for properly maintaining the concentration of the pure chlorine dioxide aqueous solution from which cations have been removed through the ion exchange contact step.