食品科学 ›› 2004, Vol. 25 ›› Issue (11): 230-232.

• 分析检测 • 上一篇    下一篇

咖啡油香气成分的初步分析

 陈祎平, 梁振益, 林尤全, 邢卫丰   

  1. 海南大学理工学院
  • 出版日期:2005-11-15 发布日期:2011-10-24

Preliminary Analysis of Odor Composition in Coffee Oil from Coffee Grounds

 CHEN  Yi-Ping, LIANG  Zhen-Yi, LIN  You-Quan, XING  Wei-Feng   

  1. Science and Engineering College of Hainan University
  • Online:2005-11-15 Published:2011-10-24

摘要: 采用水蒸气蒸馏法和柱色谱法对咖啡油样品进行预处理,然后,用GC/MS联用仪对咖啡油中的挥发性香气成分进行分离、鉴定。

关键词: 咖啡油, 香气成分, 咖啡渣

Abstract: The analysis of volatile odor composition in coffee oil from coffee grounds was carried out by GC/MS after the oilwas treated by distillation and column chromatography.

Key words: coffee oil, odor composition, coffee grounds