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| 姜精油的 GC-MS 分析 | |
| 引用本文： | 梅树莲,郑秋霞,邹纲明. 姜精油的 GC-MS 分析[J]. 吉林化工学院学报, 2005, 22(1): 11-12,35 |
| 作者姓名： | 梅树莲 郑秋霞 邹纲明 |
| 作者单位： | 茂名学院化工学院,广东茂名,525000;茂名学院化工学院,广东茂名,525000;茂名学院化工学院,广东茂名,525000 |
| 基金项目： | 茂名学院人才引进基金资助项目(203126) |
| 摘 要： | 通过对超临界CO2萃取法和水蒸汽蒸馏法得到的姜精油的GC MS分析和对比.以色谱峰面积归一法计算,CO2萃取法含量最高的姜醇占26.00%,水汽法含量最高的是姜烯,占16.17%.即前者明显含有体现生姜独特风味的姜辣素,这是超临界萃取的特色和优势之一. |
| 关 键 词： | 姜精油 水汽蒸馏法 超临界萃取 GC-MS分析 |
| 文章编号： | 1007-2853(2005)01-0011-02 |
GC-MS analysis on essential oil of ginger |
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| MEI Shu-lian,ZHENG Qiu-xia,ZOU Gang-ming. GC-MS analysis on essential oil of ginger[J]. Journal of Jilin Institute of Chemical Technology, 2005, 22(1): 11-12,35 | |
| Authors: | MEI Shu-lian ZHENG Qiu-xia ZOU Gang-ming |
| Abstract: | The paper discusses the GC-MS analytic results on two kinds of essential oil of ginger,which are obtained by vapor distillation and by supercritical CO2 extraction respectively.It is found that the latter includes zingiberol series compounds aboundantly,which represent the special sapor of ginger well.This is one of the characteristics and advantages of supercritical fluid extraction. |
| Keywords: | essential oil of ginger vapor distillation supercritical fluid extraction GC-MA analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |