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| 烤烟烟梗中挥发性中性香味成分的分析研究 | |
| 引用本文： | 杨再波,彭黔荣,赖东辉,蔡元青.烤烟烟梗中挥发性中性香味成分的分析研究[J].贵州工业大学学报(自然科学版),2005,34(1):31-34,39. |
| 作者姓名： | 杨再波 彭黔荣 赖东辉 蔡元青 |
| 作者单位： | 1. 贵州工业大学,化学与生物工程学院,贵州,贵阳,550003 2. 贵州工业大学,化学与生物工程学院,贵州,贵阳,550003;黄果树烟草集团技术中心,贵州,贵阳,550003 3. 黄果树烟草集团技术中心,贵州,贵阳,550003 |
| 摘 要： | 采用同时蒸馏萃取法(SDE)对烤烟烟梗中的挥发性中性香味成分进行萃取，再用气相色谱／质谱联用法(GC/MS)进行定性和定量分析，并对这种萃取方法鉴定出的化学成分进行重现性分析和回收率实验。结果表明：该法具有很好的重现性和较高的回收率，且操作简便、快速、溶剂用量少，适合于烟草中的挥发性香味成分的定量分析。 |
| 关 键 词： | 烤烟 烟梗 挥发性 香味成分 气相色谱／质谱 |
| 文章编号： | 1009-0193(2005)01-0031-04 |
Studies and Analysis on the Volatile Neutral Aroma Components in Stem of Flue-Cured Tobacco |
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| YANG Zai-bo,PENG Qian-rong,LAI Dong-hui,CAI Yuan-qing.Studies and Analysis on the Volatile Neutral Aroma Components in Stem of Flue-Cured Tobacco[J].Journal of Guizhou University of Technology(Natural Science Edition),2005,34(1):31-34,39. | |
| Authors: | YANG Zai-bo PENG Qian-rong LAI Dong-hui CAI Yuan-qing |
| Institution: | YANG Zai-bo~1,PENG Qian-rong~ |
| Abstract: | The volatile neutral aroma components in flue-cured tobacco have been extracted with simultaneous distillation and extraction(SDE), and identified and quantitatively analyzed by GC-MS,respectively. The components of the repeatability and recovery of the aroma components extracted by the ways have been analyzed.The results show that the number and repeatability of the aroma components extracted with SDE is good; the recovery is also higher; and the benefits of the method are simplicity; rapidity and few uses of the solvent.So SDE is more suitable for quantitatively analyzing the volatile neutral of the aroma components in tobacco. |
| Keywords: | flue-cured tobacco tobacco stem volatile aroma components GC/MS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |