Steady-state electrolysis of an ampholyte solution and possibility of violation of the "law of pH monotony"

被引：2
|
作者：
Stoyanov, AV
Righetti, PG
机构：
[1] Russian Acad Sci, Inst Gene Biol, Moscow, Russia
[2] Univ Verona, Dept Agr & Ind Biotechnol, I-37100 Verona, Italy
来源：
ELECTROPHORESIS | 1998年 / 19卷 / 13期
关键词：
natural pH gradients; pH monotony; ampholytes;
D O I：
10.1002/elps.1150191303
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
The problem of stationary electrolysis of a single-component ampholyte solution is analyzed. The effect of nonconstant relative mobility is taken into account. It is demonstrated that an incorrect dissociation model (i.e., expressing the resulting ampholyte flux by the arithmetic sum of the fluxes for "cationic" and "anionic" species) may lead to the violation of the so-called "law of pH monotony".
引用
收藏
页码：2269 / 2272
页数：4
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