Proceedings of the Membrane Society of Korea Conference (한국막학회:학술대회논문집)

The Membrane Society of Korea (한국막학회)
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Recent Developments in Characterization of Ion-Exchange Membrane Processes: Impedance Spectroscopy for a Concentration Polarized Boundary Layer

  • Park, Jin-Soo (Department of Chemical Engineering, Kongju National University) ;
  • Moon, Seung-Hyeon (Department of Environmental Science and Engineering Kwangju Institute of Science and Technology(K-JIST))
  • Published : 2004.03.01
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Abstract

Ion-exchange membranes have been widely used in various applications such as diffusion dialysis, electrolysis, electrodialysis, fuel cell etc [1-2]. When an electric current passes through the membrane system, the current is carried by both positive and negative ions in the bulk solution phases, whereas it is carried mainly by the counter-ions in the membrane. (omitted)

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