大孔树脂吸附人参总皂苷的使用寿命及强化再生的研究  

Study on Work Life and Intensified Regeneration Technology for Extracting Total Ginsenosides with Macroporous Resins

作　　者：钟世顺[1] 彭拓华[1] 张少俊[1] 廖火章[2] 

机构地区：[1]广东省药物研究所,广东广州510440 [2]广东药学院,广东广州510006

出　　处：《今日药学》2011年第5期272-273,276,共3页Pharmacy Today

基　　金：广东省中医药局基金资助项目(编号:3060006);广州市科技攻关重点项目(编号:2005Z2-E5071)

摘　　要：目的研究D101型大孔树脂吸附人参总皂苷的使用寿命和强化再生方法。方法以人参总皂苷比吸附量为指标,观察大孔树脂在多次吸附洗脱和用不同方法强化再生后的吸附能力变化。结果吸附52次后,树脂比吸附量下降10%;经强化再生处理,吸附能力恢复。结论 D101型大孔树脂吸附人参总皂苷可以使用52次以上,采用强化再生处理后可以重新使用。Objective To study work life and intensified regeneration technology for extracting total ginsenosides with D101 macroporous resins.Methods The adsorption capacity for total ginsenosides was studied using relative adsorption when macroporous resins were multiple adsorbed and intensified regenerated.Results After 52 times of adsorption,the relative adsorption volume was decreased by 10%,but adsorption capacity was restored by intensified regenerated.Conclusion D101 macroporous resin adsorption of total ginsenosides can be used 52 times or more,and can be reused after intensified regeneration.

关 键 词：大孔吸附树脂 人参总皂苷 强化再生 

分 类 号：R284[医药卫生—中药学]