膜法除硝改造小结  

Modification of membrane method for sulfate removal

作　　者：李凌云[1] 

机构地区：[1]唐山三友氯碱有限责任公司,河北唐山063305

出　　处：《氯碱工业》2016年第11期7-9,共3页Chlor-Alkali Industry

摘　　要：介绍了在离子膜法烧碱装置中安装膜法除硝装置的必要性,并针对运行中出现的实际问题提出了改造方案。The necessity for ion-exchange membrane caustic soda facility to install membrane-method sulfate-removing device was introduced. Modification schemes were proposed to solve problems occurred in operation of the device.

关 键 词：盐水精制 膜法除硝 改造方案 总结 

分 类 号：TQ114.26[化学工程—无机化工]