FACTOR ANALYSIS OF THE PROCESS OF ELECTRODEPOSITION OF METAL CATIONS FROM AQUEOUS SOLUTIONS
The article presents the results of experimental studies of electrodeposition process of polyvalent metals from aqueous solutions. The process of electrodeposition of metal cations was examined on the model solutions with various contents of Mn2+ ions. The paper discusses the main chemical processes occurring on the anode and cathode when elektroosnastka solutions of sodium chloride. The efficiency of the electrolysis process floridageorgia solutions directly depends on the type of electrode material and operating conditions of the cell. The results of experimental researches of influence of the main parameters of the electrolysis process floridageorgia solutions at the outlet of the oxidant «active chlorine». It is established that in the process of electrolysis floridageorgia solutions, generating compounds «chlorine» decompose in the presence of Mn2+ ions on atomic oxygen and Cl− ions. The resulting atomic oxygen, is further involved in the process of electrochemical deposition of Mn2+ ions to insoluble forms. It is noted that the influence of an electric field to the coagulated volume of the solution will improve efficiency and speed up the process of extraction of manganese (II) in the form of insoluble compounds. To determine the optimal mode of operation of the cell when receiving the desired concentration of the oxidant in the system was calculated, the energy consumption and the current «active chlorine» in the test modes. Отмечено, что воздействие электрического поля на объем коагулированного раствора позволит повысить эффективность и ускорить процесс извлечения марганца (II) в виде нерастворимых соединений. С целью определения оптимального режима работы электролизера при получении необходимой концентрации окислителя в системе были рассчитаны энергозатраты и выход по току «активного хлора» в исследуемых режимах.