云南化工2018，Vol.45Issue(4)：104-105,2.DOI:10.3969/j.issn.1004-275X.2018.04.075
混合溶剂-超声波法提取姜酚及其抗氧化性研究
Study on extraction process of Gingerol by Mixed solvent-Ultrasound and their Antioxidant activity
李宇彬 1胡敏贤1
作者信息
- 1. 广东海洋大学 化学与环境学院,广东 湛江 524088
- 折叠
摘要
Abstract
With the assistance of ultrasonic,gingerol was extracted from ginger by mixed solvent of anhydrous alcohol and Petroleμm ether with optimal ratio. The orthogonal test was used to optimize the technology of extraction by study the factor such as the ratio of mixed solvent,cold soak time,ultrasonic extraction time,solid-liquid ratio which affect the extracting rate. The results show that the rate of gingerol extraction was 3.11% under optimal conditions. And gingerol has good antioxidant activity.关键词
姜酚/混合溶剂/超声波/抗氧化性Key words
Gingerol/Mixed solvent/Ultrasonic/Antioxidant activity.分类
资源环境引用本文复制引用
李宇彬,胡敏贤..混合溶剂-超声波法提取姜酚及其抗氧化性研究[J].云南化工,2018,45(4):104-105,2.
