Kinetics of Oxygen Evolution on Dimensionally Stable Anodes during Chlorate Electrolysis

被引：0
|
作者：
S. V. Evdokimov
机构：
[1] “Karpov Research Institute of Physical Chemistry,Russian Federation Scientific Center
[2] ”,undefined
来源：
Russian Journal of Electrochemistry | 2001年 / 37卷
关键词：
Sodium; Chloride; Mathematical Modeling; Chlorine; Theoretical Model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The kinetics of oxygen evolution on dimensionally stable anodes during chlorate electrolysis at markedly different concentrations of chloride and sodium chlorate is studied. The theoretical model developed for the process kinetics assumes that molecules of hypochlorous acid participate in the oxygen evolution. The process rate is characterized by first reaction order by active chlorine, provided molecules of hypochlorous acid can inhibit the process due to their reversible adsorption on the anode surface. Mathematical modeling methods are employed to demonstrate the model adequacy to experiment.
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页码：792 / 797
页数：5
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