Title: Purification Technology of Total Flavonoids in Chestnut Shell with Macroporous Resin
Abstract: [Objective] To establish the optimum purification conditions of total flavonoids in chestnut shell with macroporous resin.[Method] With desorption rate and flavonoid content as main indicator,the technological conditions of purification were examined by the static adsorption and desorption experiment as well as dynamic adsorption and desorption tests.[Result] Among the four kinds of macroporous resin,AB-8 was best for the purification of total flavonoids from chestnut shell.The flavonoid content could amount to 47.86% with the way which the extract were loaded at the rate of 2 BV/h,according 9.1 mg flavonoid/g resin,and eluted at 2 BV/h.[Conclusion] The total flavonoids in chestnut shell could be well purified with AB-8.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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