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目前,电解精炼已成为干法后处理的首选技术路线,因此研究离子在熔盐中的电化学行为对干法后处理尤为重要。本工作研究了NaCl-KCl熔盐中三价铈离子在惰性阴极钼上的电化学行为。主要采用循环伏安法研究了三价铈离子的还原过程。实验结果示于图1~3。
At present, electrolytic refining has become the preferred route for dry-process aftertreatment. Therefore, studying the electrochemical behavior of ions in molten salt is particularly important for dry-process aftertreatment. This work investigated the electrochemical behavior of trivalent cerium ions in inert-cathode molybdenum in NaCl-KCl molten salt. Cyclic voltammetry was used to study the reduction of cerium ions. The experimental results are shown in FIGS. 1 to 3.