| 互叶白千层精油的提取工艺及其在卷烟中的应用研究 |
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| 引用本文： | 田玉红,邹克兴,刘政,李志华,张祥民.互叶白千层精油的提取工艺及其在卷烟中的应用研究[J].安徽农业科学,2008,36(29). |
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| 作者姓名： | 田玉红 邹克兴 刘政 李志华 张祥民 |
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| 作者单位： | 复旦大学化学系,上海,200433;广西中烟工业公司技术中心,广西柳州,545005;广西中烟工业公司技术中心,广西柳州,545005;复旦大学化学系,上海,200433 |
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| 基金项目： | 广西中烟工业公司科技创新项目
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| 摘 要： | 目的]在不同工艺条件下提取互叶白千层精油进行化学成分分析,并分别进行卷烟加香试验。方法]采用水蒸气蒸馏法提取不同蒸馏时段的精油馏分,通过气相色谱-质谱(GC-MS)联用分析鉴定其化学成分。采用感官评吸法评价其在卷烟中的加香效果。结果]结果表明,蒸馏初期的互叶白千层油以单萜类化合物为主,随着蒸馏的进行,倍半萜类化合物的种类和含量逐渐增加。结论]互叶白千层精油能有效降低卷烟刺激性,柔和烟气,增加烟气甜润度,具有明显改进烟气质量的作用。经过对比评吸发现,蒸馏时间越长,所得精油加香的效果越好。
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| 关 键 词： | 互叶白千层 精油 不同蒸馏时段 成分分析 卷烟加香 |
Composition of Essential Oil from Melaleuca alternefolia with Different Extraction Techniques and the Application in Cigarette |
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| Abstract: | Objective] The essential oil from Melaleuca alternefolia collected with different extraction techniques were analyzed and used as cigarette flavor.Method] The essential oil fractions were obtained through hydrodistillation which collected at different period in distillation process and analyzed by gas chromatography-mass spectrometry(GC-MS)method.The tobacco flavoring effect was evaluated by panelists.Result] Monoterpenoid compounds were the basis of the Melaleuca alternefolia oil at the beginning of the distillation.The contents and species of sesquiterpenoid compounds were increasing with distillation processing.Conclusion]The smoking quality of cigarette was improved with the cigarette flavor by Melaleuca alternefolia oil.The irritation was obviously reduced,the smoke was smoothed and sweetened.The longer the distillation time are,the better the cigarette flavoring effect. |
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| Keywords: | Melaleuca alternefolia Essential oil Different period in distillation process Analysis Cigarette flavor |
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