POTENTIAL DISTRIBUTION AND ELECTRODE STABILITY IN A BIPOLAR ELECTROLYSIS CELL

被引：19

作者：

DIVISEK, J ^{[1
]}

JUNG, R ^{[1
]}

BRITZ, D ^{[1
]}

机构：

[1] AARHUS UNIV, KEMISK INST, DK-8000 AARHUS, DENMARK

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 1990年 / 20卷 / 02期

关键词：

D O I：

10.1007/BF01033594

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A computational model is presented, which enables the identification of those zones endangered by corrosion in a bipolar electrolysis cell stack. The method consists of two steps: first the potential profile in the electrolyser is computed by numerical solution of the Laplace equation using the finite difference method; then, making use of the Criss-Cobble correspondence principle, this profile is related to the potential-dependent thermodynamic stabilities of the respective metals. This may be a useful tool in the design of intermittently operating electrolysers (for example those powered by solar energy). © 1990 Chapman and Hall Ltd.

引用

页码：186 / 195

页数：10

共 15 条

[1]

Britz D., 1980, DIGITAL SIMULATION E

[2] PREDICTING SHUNT CURRENTS IN STACKS OF BIPOLAR PLATE CELLS WITH CONDUCTING MANIFOLDS [J].