多成分共存の強電解質水溶液中におけるイオンの輸送

概要

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In connection with the transport phenomenon of electrolytes in an aqueous solution in the presence of multicomponental strong electrolytes, differential equation for transport of each ion was derived from electrochemical potential of each ion in aqueous solution of strong electrolytes and numerical calculations were made on a digital computer, giving a solution. This solution was able to explain the phenomeno logical diffusion constants reported for a system of coexisting two strong electrolytes. This solution also explained satisfactorily the experimental results which indicated that the potassium ion in the KCl-MgCl_2-H_2O system and KHAsp-Mg(HAsp)_2-H_2O system transits more rapidly than in KCl or KHAsp solutions and that, contrarily, magnesium ion transits more slowly than in MgCl_2 or Mg(HAsp)_2 solution. Various observations were made on the concentration distribution and diffusion potential of the ions in membrane.
公益社団法人日本薬学会の論文
1973-03-25