ELECTROMEMBRANE SEPARATION OF MIXTURES OF CALCIUM AND SODIUM-CHLORIDE SOLUTIONS USING KASPION MEMBRANES

被引：0
作者：
BOBRESHOVA, OV
MALYKHINA, AL
BALAVADZE, EM
FEDOTOV, YA
KIRSH, YE
TIMASHEV, SF
机构：
来源：
RUSSIAN JOURNAL OF ELECTROCHEMISTRY | 1994年 / 30卷 / 10期
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中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Separation of calcium and sodium chloride solutions in electromembrane systems (EMS) based on homogeneous sulfonate-containing ''Kaspion'' membranes are studied. It is demonstrated that the degree of separation of the mixture of monovalent (Na+) and bivalent (Ca2+) ions in such systems increases with the increasing density of the polarizing current reaching anomalously high (compared with the known values for EMS, including sulfocationic surface-modified membranes) values.
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页码：1099 / 1102
页数：4
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