摘要
本文建立了填充床鼓泡电化学反应器的一维数模．该模型既考虑了反应动力学，也考虑了体系的基本传递特性．模拟结果可以描述床层的径向电势、电流和浓度分布．
The mathematical model of a sparged packed bed with a three-dimensionalanode is developed. The model accounts for the mass transfer processes occurring at theelectrode/electrolyte interface, and at the gas/liquid interface (the absorption and desorption processes) as well as the chemical reactions at electrode surface. The model can be used to describe the overpotential and current distribution in the electrochemical reactor under the effect of gas sparging.
出处
《化工冶金》
CSCD
北大核心
1996年第4期331-337,共7页
基金
山西省青年科学基金
关键词
填冲床
电化学反应器
三维
电极
鼓泡
数学模型
Three-dimensional electrode, Gas sparging, Mathematical model, Electro-chemical reactor
