Study on Extraction of Dioscin from D.zingiberensis

Abstract:

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The effects of extraction conditions on Extraction of Dioscin from D.zingiberensis was studied in this paper. It was shown that when the ultrasonic frequency was 35.74KHz, solid-liquid ratio(D.zingiberensis:ethanol)was 1:10, ethanol volume fraction was 75%, and extracted for 30 minutes and for 3 times, the extraction rate of dioscin from D.zingiberensis reached the highest. The method of ultrasonic-assisted ethanol extraction can not only cut down extraction time, but also increase extraction yield.

Info:

Periodical:

Advanced Materials Research (Volumes 189-193)

Edited by:

Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang

Pages:

863-866

DOI:

10.4028/www.scientific.net/AMR.189-193.863

Citation:

X. Li et al., "Study on Extraction of Dioscin from D.zingiberensis", Advanced Materials Research, Vols. 189-193, pp. 863-866, 2011

Online since:

February 2011

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Price:

$35.00

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