常极距离子膜电解槽膜极距节能改造小结  

Summary on energy-saving modification of common electrode-distance ion-exchange membrane electrolyzers to membrane electrode-distance ones

作　　者：孙卫星 卢卫华 孙翠杰 

机构地区：[1]烟台万华氯碱有限责任公司,山东烟台264002

出　　处：《氯碱工业》2012年第5期13-15,共3页Chlor-Alkali Industry

摘　　要：烟台万华氯碱有限责任公司将2台NCS和4台NCH离子膜电解槽都改造为NCZ电解槽。经分析,改造投资少,见效快,收益高;但存在电解槽运行温度偏低的缺陷。Two NCS and four NCH ion-membrane electrolyzers of Yantai Wanhua Chlor-Alkali Co. , Ltd. are transformed into NCZ electrolyzers. The transformation needs small investment, gives effect quickly and high returns. But the electrolyzers have the defect of low running temperature.

关 键 词：低电流密度电解槽 高电流密度电解槽 膜极距电解槽 弹性网 保护网 活性阴极 

分 类 号：TQ114.262[化学工程—无机化工]