Paper Title:
Supercritical Extraction Technology in Tea Polysaccharide Extracting Application
  Abstract

The thesis analyses and compares the traditional tea polysaccharide extracting technology, goes on the experimental research of the supercritical extraction technology in tea polysaccharide extracting, and confirms the best technical parameters of the supercritical extraction in tea polysaccharide extracting.,at the condition of the grain size was 380um、20% anhydrous ethanol、extracting pressure 35Mpa、extracting temperature45°C、extracting time2h, the extraction rate of TPS could reach 92.5%.Compared with other methods, Supercritical CO2 extraction technology can keep tea polysaccharide activity better,and it has a good application prospect.

  Info
Periodical
Advanced Materials Research (Volumes 347-353)
Chapter
Chapter 2: Nuclear Energy Engineering
Edited by
Weiguo Pan, Jianxing Ren and Yongguang Li
Pages
1683-1688
DOI
10.4028/www.scientific.net/AMR.347-353.1683
Citation
M. Chen, L. Y. Xiong, "Supercritical Extraction Technology in Tea Polysaccharide Extracting Application", Advanced Materials Research, Vols. 347-353, pp. 1683-1688, 2012
Online since
October 2011
Export
Price
$32.00
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