| 正山小种红茶骏眉系列的香气成分研究 |
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| 引用本文： | 侯冬岩,回瑞华,李铁纯,武晓英,吴寒.正山小种红茶骏眉系列的香气成分研究[J].食品科学,2011,32(22):285-287. |
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| 作者姓名： | 侯冬岩 回瑞华 李铁纯 武晓英 吴寒 |
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| 作者单位： | 鞍山师范学院化学与生命科学学院 |
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| 基金项目： | 辽宁省教育厅科学技术基金项目(20331079) |
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| 摘 要： | 采用固相微萃取法提取正山小种红茶骏眉系列即金骏眉、银骏眉和赤甘的香气成分，采用固相微萃取处理气相色谱-质谱法分别从金骏眉、银骏眉和赤甘的香气成分中分别分离并确定出19、21种和20种化学成分，占香气成分的相对含量分别为96.77%、91.77%和88.52%。其中主要成分为是苯乙醇、芳樟醇、苯甲醇、正己醛和苯甲醛。
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| 关 键 词： | 红茶 正山小种 骏眉 固相微萃取 气相色谱-质谱法 |
Analysis of Aroma Components in Junmei Series of Lapsang Souchong Black Tea |
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| HOU Dong-yan,HUI Rui-hua,LI Tie-chun,WU Xiao-ying,WU Han.Analysis of Aroma Components in Junmei Series of Lapsang Souchong Black Tea[J].Food Science,2011,32(22):285-287. |
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| Authors: | HOU Dong-yan HUI Rui-hua LI Tie-chun WU Xiao-ying WU Han |
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| Affiliation: | (College of Chemistry and Life Science, Anshan Normal University, Anshan 114007, China) |
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| Abstract: | The aroma components in several Junmei series of Lapsang Souchong black tea such as Jinjunmei,Yinjunmei and Chigan were extracted by solid phase micro-extraction and analyzed by gas chromatography-mass spectrometry(GC-MS).Totally 19,21 and 20 components were identified in these series,respectively,representing 96.77%,91.77% and 88.52% of total aroma components,respectively.The major components were phenylethyl alcohol,3,7-dimethyl-1,6-octadien-3-ol,benzyl alcohol,hexanal and benzaldehyde. |
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| Keywords: | black tea Lapsang Souchong Junmei solid phase micro-extraction gas chromatography-mass spectrometry(GC-MS) |
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