Process study on the ultrasonic assisted enzymatic extraction of flavonoids from shepherd's purse

被引：2
|
作者：
Pan Ming [1 ]
Wang Shi-Kuan [1 ]
Yuan Xian-ling [1 ]
Xie Renyou [1 ]
Hong Yucheng [1 ]
Liu Huijie [1 ]
机构：
[1] Sichuan Univ Sci & Engn, Dept Biol, Zigong 643000, Sichuan, Peoples R China
来源：
ADVANCES IN CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING, PTS 1-5 | 2013年 / 634-638卷
关键词：
Shepherd's purse; Flavonoids; Ultrasonic; Response surface;
D O I：
10.4028/www.scientific.net/AMR.634-638.1281
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Using ultrasonic assisted enzymatic, the flavonoids extracted from shepherd's purse. Through the single factor experiment, using the Box-Behnken central composite design, response surface test is designed to establish a mathematical model. By performing the verification experiment to give the optimum reaction conditions as following: extracting temperature 51 degrees C, time 59min, Ultrasonic power 122WH, The flavonoid content reaches a maximum 1.1160%.
引用
收藏
页码：1281 / 1286
页数：6
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