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Position: Home > Articles > Determination of Volatile Compounds in Cherry Wine Using Headspace-solid-phase Micro-extraction Coupled with GC-MS FOOD SCIENCE 2011,32 (10) 97-102

顶空固相微萃取-气质联用测定樱桃酒中的挥发性成分

作  者:
张妮;肖作兵;于海燕;朱建才;戴水平
单  位:
华东理工大学生物工程学院;上海应用技术学院香料香精技术与工程学院
关键词:
樱桃酒;挥发性成分;顶空固相微萃取;气质联用
摘  要:
采用顶空固相微萃取(HS-SPME)与气质联用技术(GC-MS)测定樱桃酒中的挥发性成分,通过对萃取参数的优化,建立快速、准确测定樱桃酒中香气物质的方法。优化后的最佳分析条件为65μm PDMS/DVB萃取头、萃取温度40℃、萃取时间30min、酒精度(体积分数)12%。在此条件下测定中樱狄墨尔樱桃酒中的挥发性成分,共鉴定出65种挥发性物质,其中酯类是樱桃酒中种类最多和含量最多的一类挥发性物质。
译  名:
Determination of Volatile Compounds in Cherry Wine Using Headspace-solid-phase Micro-extraction Coupled with GC-MS
作  者:
ZHANG Ni1,XIAO Zuo-bing2,YU Hai-yan2,ZHU Jian-cai2,DAI Shui-ping1(1.School of Biotechnology,East China University of Science and Technology,Shanghai 200237,China;2.School of Perfume and Aroma Technology,Shanghai Institute of Technology,Shanghai 200233,China)
关键词:
cherry wine;volatiles;headspace-solid-phase micro-extraction(HS-SPME);gas chromatography-mass spectrometry(GC-MS)
摘  要:
The volatile compounds in cherry wine were determined using headspace-solid-phase micro-extraction(HS-SPME) coupled with gas chromatography-mass spectrometry(GC-MS).Extraction conditions such as fiber type,extraction temperature,time,ethanol concentration and sodium chloride added were optimized as follows: 65 μm PDMS/DVB fiber,extraction temperature of 40 ℃,extraction time of 30 min and ethanol concentration of 120 mL/L.Totally 65 compounds were identified in Zhongyingdimoer cherry wine,a Chinese domestic brand,where esters were the most diverse and abundant volatiles.

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