电渗析法脱去亚胺基二乙酸二钠盐中钠离子生产亚胺基二乙酸  

Preparation of Iminodiacetic Acid Applied Electrodialysis to Remove Sodium Ion in Iminodiacetic Acid Disaduium Salt

作　　者：张丽娟 翁德洪 

机构地区：[1]广西化工研究院,广西南宁530001

出　　处：《化工技术与开发》2008年第12期10-11,共2页Technology & Development of Chemical Industry

摘　　要：采用电渗析法,从亚氨基二乙酸二钠盐中可获得高纯度的亚氨基二乙酸,平均纯度98.14%,平均收率93.52%。Through the removing of sodium ion in iminodiacetic acid disaduium salt by electiodialysis, high pure iminodiacetic acid was prepared. The average purity of product was 98.14 %, the average yield was 93.52%.

关 键 词：电渗析法 亚氨基二乙酸 二钠盐 氯化钠 

分 类 号：X703.1[环境科学与工程—环境工程] TQ226.36[化学工程—有机化工]