离子交换法提纯蔗糖-6-乙酸酯的研究  

STUDY ON PURIFICATION OF SUCTOSE-6-ACETATE BY THE METHOD OF ION EXCHANGING

作　　者：韦异[1] 粟晖[1] 张英[1] 廖敬阳[1] 郭霖[1] 

机构地区：[1]广西工学院轻工化工系,广西柳州545006

出　　处：《离子交换与吸附》2002年第5期459-463,共5页Ion Exchange and Adsorption

基　　金：广西区科技厅自然科学基金 (桂科自0066001);广西工学院科学研究基金 (00219)

摘　　要：研究了应用离子交换树脂分离提纯蔗糖-6-乙酸酯的方法。蔗糖-6-乙酸酯的平均回收率为80.06%,平均纯度为90.48%,并用红外光谱、质谱、核磁共振等方法对蔗糖-6-乙酸酯的结构进行了鉴定。The method of purifying Sucrose-6-acetate by ion exchange resin was studied in detail. The average recovery of the method was 80.06% and the purity was 90.48%. The structure of purified sucrose-6-acetate was also identified by the methods of IR, MS, NMR.

关 键 词：蔗糖-6-乙酸酯 离子交换法 提纯 三氯蔗糖 甜味剂 

分 类 号：TS202.3[轻工技术与工程—食品科学] TQ28[轻工技术与工程—食品科学与工程]