PENG, HSUAN JUNG,彭宣融,彭宣融,KO, HSIANG KAI,柯翔凯,柯翔凱,CHU, YEN HUA,朱燕华,朱燕華,TUNG, CHIH HONG,董志宏,董志宏
申请号：
TW103137346
公开号：
TWI562783B
申请日:
2014.10.29
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
The invention provides a gradient extraction method of chinese herbal complex, the method comprising: (a) providing a chinese herbal complex, comprising several chinese herbs (b) extracting the chinese herbs by a first solvent (c) adding a second solvent to the first solvent and keep extracting (d)repeat step (c) at least one time to form a final extraction and (e) filtrating the final extraction and condensing the final extraction to dry.本發明提供一種中草藥複方的梯度式萃取方法,此方法包括下列步驟:(a)提供一中草藥複方,包括多種中草藥;(b)以一第一溶劑對中草藥複方進行萃取;(c)加入一第二溶劑至第一溶劑中繼續進行萃取;(d)重複步驟(c)至少一次以得到一最終萃取液;以及(e)過濾最終萃取液並濃縮乾燥。
