摘要
离子交换是分离羧酸的重要方法,具有简单、高效、成本低等特点,在工业化生产中得到广泛应用。分析了离子交换分离羧酸的影响因素,简单介绍了羧酸在离子交换中的扩散行为,综述了离子交换在羧酸分离中的应用。
Ion-exchange is one of the most important methods for separation of carboxylic acid. It is widely used in industrial production because of simplicity, efiectiveness and relatively low cost. The factors which affect separation of carboxylic acid by ion-exchange were analyzed,the diffusion behavior of earboxylic acid in ion-ex- change process was summarized, the applications of ion-exchange in separation of carboxylic acid were reviewed.
出处
《化学与生物工程》
CAS
2015年第8期5-10,共6页
Chemistry & Bioengineering
关键词
分离
羧酸
离子交换
separation
carboxylic acid
ion--exchange
