| 超声-微波协同萃取野菊花的提取工艺研究 |
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| 引用本文： | 阮洪生,曹玲.超声-微波协同萃取野菊花的提取工艺研究[J].安徽农业科学,2010,38(8):4026-4027,4033. |
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| 作者姓名： | 阮洪生 曹玲 |
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| 作者单位： | 黑龙江八一农垦大学生命科技学院,黑龙江大庆,163319;哈尔滨医科大学附属第五医院,黑龙江大庆,163317 |
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| 基金项目： | 黑龙江八一农垦大学引进人才启动项目(校启S2004-40) |
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| 摘 要： | 目的]优选野菊花的提取工艺条件。方法]采用正交试验设计优化超声-微波协同萃取野菊花的提取工艺,高效液相色谱法测定绿原酸含量,分光光度法测定总黄酮含量。结果]野菊花最佳提取工艺条件为：在超声波工作状态下,用生药材15倍量的浓度75%乙醇,在微波功率为40W下萃取2次,每次20min。结论]超声-微波协同萃取法具有节省时间、节约能量、提取效率高等优点,工艺条件可行。
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| 关 键 词： | 野菊花 超声-微波协同萃取 正交设计 |
Study on Extraction Technology of Chrysanthermum indicum L. by Ultrasonic Wave and Microwave |
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| RUAN Hong-sheng et al.Study on Extraction Technology of Chrysanthermum indicum L. by Ultrasonic Wave and Microwave[J].Journal of Anhui Agricultural Sciences,2010,38(8):4026-4027,4033. |
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| Authors: | RUAN Hong-sheng |
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| Institution: | College of Life Science and Technology;Heilongjiang Bayi Agricultural University;Daqing;Heilongjiang 163319 |
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| Abstract: | Objective]The aim of this research was to optimize the extraction technology of Chrysanthermum indicum L..Method]The optimum preparation process was investigated by orthogonal test design.The content of chlorogenic acid was deter mined by high efficiency liquid chromatography,the content of total flavonoids was deter mined by spectrophotometry.Result]Under the ultrasonic wave conditions,the results showed that the optimal technological conditions for Chrysanthermum indicum L.were as follows:the ethanol c... |
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| Keywords: | Chrysanthermum indicum L Ultrasonic wave and microwave co-extraction Orthogonal design |
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