Method and apparatus for continuously measuring or sequential of the concentration of halogen of aqueous solutions.

摘要

The aqueous solution containing the halogen is passed through a column C filled with a material which allows its removal without impairing the other physicochemical characteristics of the solution, and a differential measurement of an electrochemical property (redox potential) is made between the input and output of the column by means of electrodes E made of a noble metal. Regulation of the halogen supply in drinking water or industrial water. IMAGE