| 顶空气相色谱法分析食醋、酱油中的微量有机物 |
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| 引用本文： | 梁瑞娥,韩菊,张桂芳,尤红艳,李霸宇,白平.顶空气相色谱法分析食醋、酱油中的微量有机物[J].河北科技大学学报,1992(3). |
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| 作者姓名： | 梁瑞娥 韩菊 张桂芳 尤红艳 李霸宇 白平 |
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| 作者单位： | 河北轻化工学院环境工程系，河北轻化工学院环境工程系，河北轻化工学院环境工程系，河北轻化工学院环境工程系，河北轻化工学院环境工程系，河北轻化工学院环境工程系 本院工业分析专业1991届毕业生，本院工业分析专业1991届毕业生，本院工业分析专业1991届毕业生，本院工业分析专业1991届毕业生 |
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| 摘 要： | 设计了简易的顶空采样器。用顶空气相色谱法对多种市售食醋、酱油中的微量易挥发有机物进行了定量测定。采用待测样品做背景配制标准系列,以数理统计的方法进行定量计算。为研究各种食醋、酱油的风味提供了可靠简便的检测手段。
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| 关 键 词： | 顶空气相色谱法 标准系列 食醋 酱油 微量有机物 |
Analysis of a Tiny Amount of Organic Compounds in Vinegar and Soy Sauce by Headspace Gas Chromatography |
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| Liang Ruie Han Ju Zhang Guifang You Hongyan Li Bayu Bai Ping.Analysis of a Tiny Amount of Organic Compounds in Vinegar and Soy Sauce by Headspace Gas Chromatography[J].Journal of Hebei University of Science and Technology,1992(3). |
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| Authors: | Liang Ruie Han Ju Zhang Guifang You Hongyan Li Bayu Bai Ping |
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| Institution: | Department of Environmental Engineering |
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| Abstract: | A simple and convenient headspace sample collector was designed. The quantitative determination of a tiny amount of volatile organic compounds in a variety of vinegars,soy sauces by headspace gas chromatography was made. Standard series were prepared under the background of samples to be determined. The quantitative calcularion was made by means of mathematical and physical statistic method. It provided a reliable,simlp and convenient test way for studying the special flavors of varieties of vinegar and soy sauce. |
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| Keywords: | headspace gas chromatography standard series vinegar soy sauce tiny organic compounds |
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