生物加工过程2016，Vol.14Issue(4)：43-47,5.DOI:10.3969/j.issn.1672-3678.2016.04.009
Box-Behnken设计优化甘草浸膏中甘草苷的超声提取
Optimization of ultrasonic extraction of liquiritin from licorice extract by Box-Behnken design
沈慧慧 1王万强 1何薇 1武耀存 1艾力·艾山1
作者信息
- 1. 阿克苏出入境检验检疫局，新疆 阿克苏 843000
- 折叠
摘要
Abstract
Single factor test and Box⁃Behnken design method were adopted to optimize an ultrasonic⁃assisted extraction process of liquiritin from Xinjiang licorice extract. Three factors including ratio of material to liquid, supersonic time, ethanol concentration were selected with Box⁃Behnken design. The optimal conditions were:ratio of material to liquid 2. 5 g/L,ultrasonic time 24 min,ethanol volume ratio 59%.Under these conditions,the extraction rate of liquiritin could reach 0. 832% at one⁃time extraction. This research might provide the basis for the comprehensive utilization and industrialization of licorice extract.关键词
Box-Behnken设计/甘草苷/超声提取/甘草浸膏Key words
Box-Behnken design/liquiritin/ultrasonic extraction/licorice extract分类
中医学引用本文复制引用
沈慧慧,王万强,何薇,武耀存,艾力·艾山..Box-Behnken设计优化甘草浸膏中甘草苷的超声提取[J].生物加工过程,2016,14(4):43-47,5.
