| 微波萃取沙棘黄酮的研究 |
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| 引用本文： | 赵二劳,盖青青,张海容. 微波萃取沙棘黄酮的研究[J]. 食品与发酵工业, 2004, 30(12): 148-150 |
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| 作者姓名： | 赵二劳 盖青青 张海容 |
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| 作者单位： | 忻州师范学院化学系,忻州,034000 |
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| 基金项目： | 忻州师范学院院级科研资助课题 |
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| 摘 要： | 以体积分数70%的乙醇为萃取液,用单因素分析与正交试验相结合的方法,研究了微波萃取沙棘叶黄酮。确定的优化条件为微波功率560W,萃取时间6min,料液比(g∶mL)1∶20。测定沙棘叶中黄酮类化合物的含量为3068mg/g。
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| 关 键 词： | 微波萃取 沙棘叶 黄酮类化合物 |
| 修稿时间： | 2004-08-02 |
Investigation of Microwave-assisted Extraction of Seabuckthorn Flavonoids |
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| Zhao Erlao,Gai Qingqing,Zhang Hairong. Investigation of Microwave-assisted Extraction of Seabuckthorn Flavonoids[J]. Food and Fermentation Industries, 2004, 30(12): 148-150 |
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| Authors: | Zhao Erlao Gai Qingqing Zhang Hairong |
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| Abstract: | The microwave-assisted extraction of seabuckthorn leaves flavonoids is investigated using single factor and orthogonal test in the 70% ethanol solution. The optimum extraction conditions are microwave power of 560W, extraction time of 6 minutes and liquid-solid ratio of 1∶20, respectively. The amounts of flavonoids in seabuckthorn leaves is 3.068?mg/g. |
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| Keywords: | microwave-assisted extraction seabuckthorn leaves flavonoids |
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