| 微波-超声波协同提取烟叶中茄尼醇的工艺研究 |
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| 引用本文： | 吴华伟,夏帆. 微波-超声波协同提取烟叶中茄尼醇的工艺研究[J]. 湖北农业科学, 2010, 49(2) |
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| 作者姓名： | 吴华伟 夏帆 |
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| 作者单位： | 长江大学生命科学学院,湖北,荆州,434023 |
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| 基金项目： | 长江大学博士启动基金 |
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| 摘 要： | 研究了微波-超声波协同萃取烟叶中茄尼醇的适宜条件。对温度、提取时间和萃取溶剂等影响茄尼醇提取效率的条件进行了筛选,确定了最佳的处理条件为:在50℃下,超声波开,提取溶剂为丙酮,处理时间30min,固液比1:15(W/V,g:mL)。这种方法具有萃取速度快、溶剂用量少、萃取效率高等优点。
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| 关 键 词： | 茄尼醇 微波-超声波协同提取 烟叶 |
Study on the Use of the Microwave-ultrasound-assisted Extraction for the Extraction of Solanesol from Tobacco Leaves |
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| WU Hua-wei,XIA Fan. Study on the Use of the Microwave-ultrasound-assisted Extraction for the Extraction of Solanesol from Tobacco Leaves[J]. Hubei Agricultural Sciences, 2010, 49(2) |
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| Authors: | WU Hua-wei XIA Fan |
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| Abstract: | The optimized condition of the extraction of solanesol from tobacco leaves with the microwave-ultrasound assisted method was studied.The optimum condition of microwave-ultrasound assisted extraction was chosen as follows:under ultrasound was opened,temperature 50℃,acetone as solvent,extraction time 30 min,ratio of leaves to solvent 1:15.The result indicated this method was fast,efficient,economical for extracting solanesol from tobacco leaves. |
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| Keywords: | solanesol microwave-ultrasound assisted extraction tobacco leaves |
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