| 小茴香中挥发油组分的微波辅助提取 |
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| 引用本文： | 于 永,王玉堂,刘忠英,汪子明,张寒琦. 小茴香中挥发油组分的微波辅助提取[J]. 质谱学报, 2006, 27(Z1): 123-124 |
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| 作者姓名： | 于 永 王玉堂 刘忠英 汪子明 张寒琦 |
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| 作者单位： | 吉林大学化学学院，长春 130012 |
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| 摘 要： |
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Non-polar Solvent Microwave-assisted Extraction of Volatile Constituents from Dried Foeniculum vulgare Mill. |
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| YU Yong,WANG Yu-tang,LIU Zhong-ying,WANG Zi-ming,ZHANG Han-qi. Non-polar Solvent Microwave-assisted Extraction of Volatile Constituents from Dried Foeniculum vulgare Mill.[J]. Journal of Chinese Mass Spectrometry Society, 2006, 27(Z1): 123-124 |
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| Authors: | YU Yong WANG Yu-tang LIU Zhong-ying WANG Zi-ming ZHANG Han-qi |
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| Affiliation: | College of Chemistry, Jilin University, Changchun 130012, China |
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| Abstract: | A new method, non-polar solvent microwave-assisted extraction (NPSMAE)，was applied to extraction of essential oils from Foeniculum vulgare Mill.. By adding microwave absorption medium (carbonyl iron powders) into extraction system, the non- polar solvent (ether) was heated by CIP and the essential oil was obtained at high pressure. The constituents of essential oil obtained by NPSMAE was compared with that obtained by hydrodistillation (HD) by GC/MS analysis. The main volatile constituents in extracts obtained by different methods were similar, which indicated that NPSMAE was a feasible way to extract essential oil from dried plant materials. The NPSMAE took much less extraction time (5 min) than HD (180 min). |
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| Keywords: | non-polar solvent micrwave-assistedextraction Foeniculumvulgare Mill essentialoil carbonylironpowders gaschromatography-massspectrometry（GC/MS） |
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