3种高电流密度离子膜电解槽的性能对比与介绍

Property comparison and introduction of three types ofhigh-current density ion-exchange membrane electrolyzers

目前离子膜电解槽的发展方向为复极、自然循环、高电流密度、低电耗,伍德诺拉公司BM2.7-Ⅲ型槽、美国西方化学公司ExLB-65槽、日本氯工程公司BiTAC-858槽即具有这些先进性能。对这3种槽进行了介绍与对比。

The developing trend of ion-exechange membrane electrolyzer is towards bipolar,natural circulation,high current density and low consumption of electricity.The BM2.7-Ⅲ cell made by Uhde Nora Co.,the ExL^B-65 cell made by American Occidental Chemical Co. and the BiTAC-858 cell made by Japan Chlorine Engineering Co. have these advanced properties.These three kinds of electrolyzers are introduced and compared.