安徽农业科学2017，Vol.45Issue(15)：134-136,3.
不同提取方法对黄芩苷提取率的影响
Effects of Different Extraction Methods on the Extraction Rate of Baicalin
吴史博1
作者信息
- 1. 南阳市质量技术监督检验测试中心,河南南阳 473000
- 折叠
摘要
Abstract
[Objective] The research aimed to discuss the effects of different extraction methods on the extraction rate of baicalin.[Method]The extraction rate of baicalin under ultra high pressure was determined by different extraction pressure, solid-liquid, pressure action time and ethanol concentration,and compared with the traditional extraction process of baicalin such as solvent extraction,decocting method,reflux method and microwave method.[Result]When the pressure was 450 MPa, the ethanol concentration was 40%, the pressure action time was 25 min and solid-liquid ratio was 1∶10, the extraction effect of baicalin was the best.[Conclusion] Under ultra high pressure, the extraction rate of baicalin is significantly higher than that of other extraction methods.It also provides the basis for the study on the extraction rate of baicalin by the method of ultra high pressure.关键词
黄芩苷/提取方法/超高压/提取工艺Key words
Baicalin/Extraction method/Ultra high pressure/Extraction process分类
农业科技引用本文复制引用
吴史博..不同提取方法对黄芩苷提取率的影响[J].安徽农业科学,2017,45(15):134-136,3.
