| 气相色谱法测定清爽型黄酒中的乙醛和杂醇油含量 |
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| 引用本文： | 夏小乐,夏梅芳,杨海麟,张玲,张斌,王武.气相色谱法测定清爽型黄酒中的乙醛和杂醇油含量[J].酿酒,2010,37(6):72-74. |
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| 作者姓名： | 夏小乐 夏梅芳 杨海麟 张玲 张斌 王武 |
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| 作者单位： | [1]江南大学生物工程学院,江苏无锡214122 [2]南通白蒲黄酒有限公司,江苏如皋226500 |
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| 摘 要： | 乙醛和杂醇油是饮用黄酒引起上头的主要因素。建立了外标法毛细管气相色谱法测定清爽型黄酒中乙醛和杂醇油的方法,PEG-20色谱柱,氮气为载气,FID检测器,外标法定量。结果清爽型黄酒样品中乙醛含量达到40.5mg/L,杂醇油达到38.3mg/100mL,样品加标回收率在91.7%～98.5%之间,相关系数大于0.9973,相对标准偏差为0.83%～3.8%。
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| 关 键 词： | 清爽型黄酒 乙醛 杂醇油 气相色谱 |
The Determination of Acetaldehyde and Fusel Oil of Qingshuang Chinese Rice Wine by Gas Chromatography |
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| Xiaole Xia,Meifang Xia,Hailin Yang,Ling Zhang,Bing Zhang,Wu Wang.The Determination of Acetaldehyde and Fusel Oil of Qingshuang Chinese Rice Wine by Gas Chromatography[J].Liquor Making,2010,37(6):72-74. |
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| Authors: | Xiaole Xia Meifang Xia Hailin Yang Ling Zhang Bing Zhang Wu Wang |
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| Affiliation: | 1.School of Biotechnology,Jiangnan University,Wuxi Jiangsu 214122,China;2.Nantong Baipu Chinese Rice Wine Co.,Ltd.Rugao Jiangsu 226500,China) |
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| Abstract: | Acetaldehyde and fusel oil are key factors of dizziness caused by drink chinese rice wine.This research establish a method that using capillary column gas chromatography to determine the acetaldehyde and the fusel oil content.The column is PEG-20,nitrogen as carrier gas,FID detector,quantitative by external standard method.The content of acetaldehyde is 40.5mg/L and the content of fusel oil is 38.3mg/100mL.The results of recovery test is 91.7%-98.5%,R0.9973,RSD is 0.83%-3.8%. |
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| Keywords: | Qingshuang Chinese Rice Wine Acetaldehyde Fusel Oil Gas Chromatography |
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