香蕉皮中绿原酸的含量测定及超声波辅助下提取工艺研究
首发时间:2015-11-10
摘要:[目的]探索香蕉皮中绿原酸最佳提取工艺。[方法]采用紫外可见分光光度法测定绿原酸含量,通过单因素实验和正交实验,优化超声波辅助下提取香蕉皮中绿原酸的最佳工艺。[结果]香蕉皮中绿原酸的提取率为4.27%,其最佳提取工艺条件为:超声辐射功率70W,溶剂体积分数70%,超声辐射时间60min ,料液比1:20,溶剂pH=7。[结论]香蕉皮中绿原酸含量较高,可以作为提取绿原酸的来源之一。
For information in English, please click here
Chorogenic acid content determination and Ultrasonic assistant extraction technology research from Banana Peel
Abstract:[Objective] This paper presents to study on the best extraction technology of chlorogenic acid in banana peel.[Method]The content of chlorogenic acid was determined by an ultraviolet visible spectrophotometric method.The ultrasonic-assisted extraction of chlorogenic acid in banana peel was optimized by a single factor test and an orthogonal experiment.[Results] Chlorogenic acid extraction rate banana peel was 4.27%,the optimal extraction conditions were: ultrasonic power 70W,volume fraction of ethanol 70%,ultrasonic irradiation time 60 min,liquid and material ratio 1:20,solventpH=7.[Conclusion] Chlorogenic acid content in banana peel is high, and can be used as one of the sources of chlorogenic.
Keywords: Banana peel chlorogenic acid content determination extraction process
基金:
论文图表:
引用
No.4659985932304144****
同行评议
共计0人参与
勘误表
香蕉皮中绿原酸的含量测定及超声波辅助下提取工艺研究
评论
全部评论0/1000