STUDY ON THE TRANSFER MECHANISM IN DONNAN DIALYSIS

被引：4

作者：

KTARI, T ^{[1
]}

LARCHET, C ^{[1
]}

AUCLAIR, B ^{[1
]}

机构：

[1] UNIV PARIS 12,MAT EXCHANGEURS IONS LAB,F-94000 CRETEIL,FRANCE

来源：

EUROPEAN POLYMER JOURNAL | 1993年 / 29卷 / 06期

关键词：

D O I：

10.1016/0014-3057(93)90329-E

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The Nernst-Planck and Spiegler equations are applied to Donnan dialysis in two particular cases. In the first case, the transfer is assumed to be completely controlled by the membrane. In the second, the transfer is controlled by diffusion layers. In each case, we establish an equation in which the flux is related to measurable parameters. Experimental tests of these equations show that transfer is controlled by diffusion layers.

引用

页码：791 / 798

页数：8

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