Studies on Extracting Process of Weiyanping Granules / 浙江中医药大学学报
Journal of Zhejiang Chinese Medical University
;
(6)2006.
Article
in Chinese
| WPRIM
| ID: wpr-561193
ABSTRACT
[Objective] To optimize the extraction process of Weiyanping granules. [Method]The orthogonal test method was adopted to explore the influences of 4 factors(quantity of water,soaking time,extraction time and times) on the yielding rate of berberine and dry paste rate. [Results]Analysis by synthesis,the optimum condition for extraction was A2B3C1D3.The medicinal substances should be soaked in 10 times water for 2 hours and distilled for 3 times,with 1 hour each time.[Conclusion]The experiment result showed that the optimum extraction process condition was stable,reasonable and economical,which could be used to guide industrialized production.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Zhejiang Chinese Medical University
Year:
2006
Type:
Article
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