Process Study on the Ultrasonic Assisted Enzymatic Extraction of Flavonoids from Shepherd's Purse

Ming Pan; Shi Kuan Wang; Xian Ling Yuan; Ren You Xie; Yu Cheng Hong; Hui Jie Liu

doi:10.4028/www.scientific.net/AMR.634-638.1281

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 634-638Process Study on the Ultrasonic Assisted Enzymatic...

Process Study on the Ultrasonic Assisted Enzymatic Extraction of Flavonoids from Shepherd's Purse

Abstract:

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°C, time 59min, Ultrasonic power 122WH, The flavonoid content reaches a maximum 1.1160%.

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Periodical:

Advanced Materials Research (Volumes 634-638)

Pages:

1281-1286

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.634-638.1281

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Online since:

January 2013

Authors:

Ming Pan, Shi Kuan Wang, Xian Ling Yuan, Ren You Xie, Yu Cheng Hong, Hui Jie Liu

Keywords:

Flavonoid, Response Surface, Shepherd's Purse, Ultrasonic

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