大黄中蒽醌成分提取方法  

The Research of the Anthraquinone Extraction Method in Rhubarb

作　　者：马玉哲[1] 张俊杰[1] 李红霞[1] 

机构地区：[1]河北理工大学化工与生物技术学院,河北唐山063009

出　　处：《河北理工大学学报（自然科学版）》2009年第2期131-134,共4页Journal of Hebei Polytechnic University:Social Science Edition

摘　　要：采用浸渍法和超声波法分别对大黄中的蒽醌成分进行了提取,选出了最佳提取工艺条件,并对两种提取方法的提取率进行了比较,得出超声波法提取率明显高于浸渍法。Impregnation method and ultrasound method were used to extract the anthraquinone components from the rhubarb,the best extraction conditions were elected,and the extraction rate of the two extraction methods were compared,the extraction rate of ultrasound method was significantly higher than the impregnation method.

关 键 词：蒽醌成分 浸渍法 超声波法 

分 类 号：R284.2[医药卫生—中药学]