摘要
研究了大孔吸附树脂提取罗汉果皂甙的方法,包括树脂的筛选、罗汉果皂甙溶液的浓度、pH和盐离子浓度对吸附过程的影响及解吸剂的选择,确定了适宜的吸附和解吸条件。
The extraction of triterpene g lucoside from Siraitia g rosvenorii by adsorption with macroporous resin was investig ated.The macroporous resin AB-8was chosen as the adsorbent.The effects of pH,concentration of salt in triterpene g lucoside solution and eluent on desorption were studied.This method was used to separate successfully triterpene g lucoside from Siraitia g rosvenorii on a laboratory -scale and was found to g ive satisfactory results.
出处
《食品工业科技》
CAS
CSCD
北大核心
2003年第2期19-21,共3页
Science and Technology of Food Industry
基金
教育部骨干教师计划(教技司犤2000犦65)
广东省自然科学基金(990891)。
关键词
大孔吸附树脂
提取
罗汉果
皂甙
macroporous adsorption resin
extraction
triterpene g lucoside
