| 超临界CO2萃取食用姜油的研究 |
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| 引用本文： | 梁洁,史庆龙,李菁,葛发欢. 超临界CO2萃取食用姜油的研究[J]. 现代食品科技, 2000, 16(1): 23-24,27 |
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| 作者姓名： | 梁洁 史庆龙 李菁 葛发欢 |
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| 作者单位： | 1. 广东药学院,广州,510224
2. 广州市医药工业研究所,广州市,0240 |
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| 摘 要： | 用超临界CO2(SFE-CO2)流体从干姜中萃取(小试、中试)出姜油,对姜油进行GC-MS分析.实验结果表明,姜油含有49种成分,其中姜的特征成分姜辣素高达22.9%.SFE-CO2法萃取姜油能保持生姜特有的风味和辣味,油质量显著提高,该油是食品工业的优质原料.
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| 关 键 词： | SFE-CO2 姜油 GC-MS分析 优质原料 |
| 修稿时间： | 2000-01-10 |
SFE-CO_2 technology was applied to extract ginger from dried ginger |
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| Lian Jei. SFE-CO_2 technology was applied to extract ginger from dried ginger[J]. Modern Food Science & Technology, 2000, 16(1): 23-24,27 |
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| Authors: | Lian Jei |
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| Abstract: | SFE - CO_2 technology was applied to extract ginger oil from dried ginger. ACJC - MS analysis of this ginger oil was demostracted. The results showed that ginger oil consists of fourty - mine compositions and the ginger -pun- gent - content was up to 22. 9%. This ginger oil could keep the peculiar flavor and pungency of dried ginger it was a high - guality material in food industry |
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| Keywords: | SFE -CO_2 ginger oil GC - MS analysis high - quality material. |
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