摘要
目的:用超声波辅助法对益母草色素进行提取以及研究,为益母草的开发利用提供理论依据。方法:使用单因素和正交实验得到益母草色素的最佳提取工艺。结果:优选益母草色素的最佳提取工艺是液固比为20∶1,提取时间为40 min,超声波功率为120 W。结论:益母草原材料价格低廉,提取方法简单,提取效果好,功效众多,使用广泛。
Objective： Study on the extraction of Herba Leonuri and pigment with ultrasonicassisted method, and provide a theoretical basis for the development and utilization of Herba Leonuri. Methods： Use single factors and orthogonal experiments to obtain the optimumextraction process of motherwort pigment. Results： The liquid - solid ratio used in optimum extraction process of motherwort pigment preferred to be 20 ： 1, the extraction time was 40min, and the ultrasonic power was 120W. Conclusion： As raw material, the motherwort is inexpensive, and the extraction method is simple, as well as the extraction results is good. It is widely used for its numerous effects.
出处
《微量元素与健康研究》
CAS
2016年第5期44-45,共2页
Studies of Trace Elements and Health
基金
国家中医药管理局“十二五”中医药重点学科中药化学学科建设项目(国中医药人教发[2012]32号)
广西重点学科药物化学学科建设项目(桂教科研[2013]16号)
自治区级创新创业民族医药教学团队项目(桂教高教[2015]93号
桂教高教[2016]6号)
关键词
益母草
色素
超声波辅助法
提取工艺
motherwort
pigment
ultrasonic technology
extraction process
