| 超声雾化提取蜂蜜中的挥发性成分 |
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| 引用本文： | 李冬,李铁纯.超声雾化提取蜂蜜中的挥发性成分[J].鞍山师范学院学报,2012,14(4):54-56. |
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| 作者姓名： | 李冬 李铁纯 |
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| 作者单位： | 1. 东北师范大学化学学院,吉林长春,130024
2. 鞍山师范学院化学与生命科学学院,辽宁鞍山,114007 |
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| 摘 要： | 将超声雾化作用与固相微萃取技术相结合,应用于提取蜂蜜中的挥发性成分,采用GC/MS方法进行分离、鉴定.实验结果表明,DVB/CAR/PDMS萃取纤维头富集出蜂蜜中22种挥发性化合物,且该方法简便快速,无需加热,适用于蜂蜜中挥发性成分的分析.
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| 关 键 词： | 超声雾化 固相微萃取 蜂蜜 挥发性化合物 |
Ultrasonic Nebulization Extraction of Volatile Constituents from Honey |
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| Institution: | LI Dong1,LI Tie-chen2(1.Department of Chemisty,Northeast Normal University,Changchun,Jilin 130024,China; 2.School of Chemistry and Life Science,Anshan Normal University,Anshan Liaoning 114007,China) |
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| Abstract: | Ultrasound nebulization and solid-phase microextraction(SPME) methods are employed to extract the volatiles from honey.The extracted volatiles are analyzed by GC/MS.Total 22 compounds are identified by GC/MS.The results also showed the operatong proeess of une-spme was easy and wichont heatcng,it was expeted to apply in the analysis of volatile constituents of honey. |
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| Keywords: | Ultrasound nebulization SPME Honey Volatile compounds |
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