Electrotransport mechanisms in the ion-exchange membrane-amino acid solution systems

被引：0
|
作者：
P. I. Kulintsov
O. V. Bobreshova
I. V. Aristov
I. V. Novikova
L. A. Khrykina
机构：
[1] Voronezh State University,
来源：
Russian Journal of Electrochemistry | 2000年 / 36卷
关键词：
Zwitterion; Amino Acid Type; Amino Acid Solution; Mixed Mechanism; Mobile Electrode;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Electroconductivities of heterogeneous ion-exchange membranes MK-40 and MA-41I are studied experimentally by a band method in solutions of amino acids with various isoelectric points. Based on the data obtained, three possible mechanisms of electrotransport in a system membrane-amino acid solution are considered: the charge transfer by hydrogen (hydroxyl) ions, amino acid ions, and simultaneously by inorganic and amino acid ions (mixed mechanism).
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页码：327 / 329
页数：2
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