Nonstationary processes in an ion-exchange membranes-diaphragm-ion-exchange resin system. 1. Concentration polarization

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• 作者：N. A. Mishchuk (1)
  L. L. Lysenko (1)
  T. A. Nesmeyanova (1)
  N. O. Barinova (1)
  
• 刊名：Colloid Journal
• 出版年：2013
• 出版时间：November 2013
• 年：2013
• 卷：75
• 期：6
• 页码：677-689
• 全文大小：n>
• 作者单位：N. A. Mishchuk (1)
  L. L. Lysenko (1)
  T. A. Nesmeyanova (1)
  N. O. Barinova (1)
  
  1. Dumanskii Institute of Colloid and Water Chemistry, National Academy of Sciences of Ukraine, pr. Vernadskogo 42, Kyiv, 03680, Ukraine
  
• ISSN：1608-3067

文摘

Potential drop distribution in a system comprising ion-exchange membranes, a diaphragm, and an ion-exchange resin layer has been experimentally studied and theoretically analyzed. It has been established that the potential drop is redistributed in the system due to not only different electrical resistances of its elements, but also their concentration polarization, which depends on both the voltage applied to electrodes and relative positions of the system elements.