Electrochemical and Corrosion Behavior of Dimensionally Stable Anodes in Chlorate Electrolysis: Efficiency of the Sodium Chlorate Production at Elevated Temperatures

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; Physical Chemistry; Chlorine; Elevated Temperature; Chlorate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The electrochemical and corrosion behavior of dimensionally stable anodes in chlorate electrolysis is analyzed. The current efficiency (CE) for active chlorine and sodium chlorate is studied at 90°C as a function of the electrolysis duration, dichromate concentration, and solution pH. Effect of interruptions and decrease in the current on CE for the target product is examined. On average, the interruptions can diminish CE by 10–15%.
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页码：363 / 370
页数：7
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