| HS-SPME-GC-MS法检测中国白酒中乙酯类成分 |
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| 引用本文： | 陈志强,卓瑞,金杨,王昌禄.HS-SPME-GC-MS法检测中国白酒中乙酯类成分[J].江西农业学报,2008,20(5):63-64. |
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| 作者姓名： | 陈志强 卓瑞 金杨 王昌禄 |
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| 作者单位： | 1. 天津科技大学,食品工程与生物技术研究室、天津市食品生物技术研究室、天津市食品营养与安全重点实验室,天津300457;天津市尖峰天然产物研究开发有限公司,天津,300457
2. 天津科技大学,食品工程与生物技术研究室、天津市食品生物技术研究室、天津市食品营养与安全重点实验室,天津,300457 |
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| 基金项目： | 天津科技大学校科研和教改项目 |
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| 摘 要： | 应用HS-SPME-GC-MS方法,检测了3种中国白酒酒样中的乙酯类成分含量,结果表明：“Shan”中含较多的乙酸乙酯、较少的乳酸乙酯和戊酸乙酯;“Si”中含较多乙酸乙酯、乳酸乙酯和己酸乙酯,是典型的浓香型白酒;“Bei”含乙酯类成分较少。
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| 关 键 词： | 固相微萃取 气相色谱-质谱 白酒 乙酯类成分 |
Determination of Composition of Ethyl Esters in Chinese Sprits by HS-SPME-GC-MS |
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| CHEN Zhi-qiang,ZHUO Rui,JIN Yang,WANG Chang-lu.Determination of Composition of Ethyl Esters in Chinese Sprits by HS-SPME-GC-MS[J].Acta Agriculturae Jiangxi,2008,20(5):63-64. |
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| Authors: | CHEN Zhi-qiang ZHUO Rui JIN Yang WANG Chang-lu |
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| Institution: | CHEN Zhi -qiang ,ZHUO Rni ,JIN Yang ,WANG Chang -lu (1. College of Food Engineering and Biotechnology, Tianjin University of Science and Technology, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin 300457, China; 2. Tianjin Jianfeng Natural Product Co. Ltd, Tianjin 300457, China) |
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| Abstract: | Accurate analysis of the content of acetic acid,butanoic acid,lactic acid,pentanoic acid and hexanoic acid in three kinds of Chinese spirits(Shan,Si,Bei) was performed by HS-SPME-GC-MS.The results showed that there were more acetic acid,little lactic acid and pentanoic acid in Shan,more acetic acid,lactic acid and hexanoic acid in Si,which was typical Luzhou-flavour liquor,and less ethyl ester in Bei. |
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| Keywords: | SPME GC-MS Distilled spirit Ethyl esters |
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