Analysis and mathematical modeling of chlorite formation and content in water treated with chlorine dioxide in the drinking water supply system

Today, at the present time, a study of methods of introduction of uncontaminated drinking water, which are characterized by high bactericidal ability and do not lead to the detection of toxic substances in drinking water in unsafe quantities, has been carried out. With the help of such methods, it is necessary to treat drinking water with chlorine dioxide. Through the use of this reagent in water treatment, toxic chlorites become the priority raw materials for drinking water. I have to conduct an analysis and apply mathematical modeling of the solution and amount of chlorites in water, which are developed from the water environment of the Dnieper at water supply stations with traditional technology of water purification by treatment with chlorine dioxide, to determine the optimal technological parameters for carrying out the technological process with the advantages of Ukrainian and European legislation. The developed mathematical models show the possibility of transferring the process of treatment of Dnieper water with chlorine dioxide and deeper purification at water supply stations, performing processes using the method of determining the characteristics of drinking water, as well as conveniently optimizing the process of preparing drinking water.