萃取(化学)
回流
乙醇
色谱法
化学
材料科学
有机化学
工程类
机械工程
入口
出处
期刊:Applied Chemical Industry
日期:2011-01-01
被引量:1
摘要
The heating backflow method with ethanol was investigated to extract cnidicin from Frutus Cnidii.The extraction conditions were optimized.The results showed that the optimum extraction conditions were as follows:extraction solution 75% ethanol,dosage 8 times of reactants,time 1.5 h,temperature 80 ℃.
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