| 摘要 |
The invention relates to a method and to a device for producing aqueous chlorine dioxide solutions, which method and device avoid the use of chlorates and chlorites as starting materials and make it possible to obtain a chlorine dioxide solution in aqueous solution, which chlorine dioxide solution can be used, for example, as a disinfectant, from chlorine and ionized air containing oxygen ions by using potable water and possibly sols. The required chlorine can be provided electrolytically within the same plant. The associated device comprises a reactor (10), in which water, chlorine, and oxygen ions result in chlorine dioxide, and a unit (20) connected upstream for producing oxygen ions. Furthermore, it is preferred that a chlorine electrolytic cell and an apparatus for applying gas containing oxygen ions to sols are integrated in the plant. |
