食品科学 ›› 2003, Vol. 24 ›› Issue (11): 79-81.

• 工艺技术 • 上一篇    下一篇

超临界CO2萃取不同部位姜油的组成研究

 杨军, 余德顺, 代明权   

  1. 中国科学院地球化学研究所超临界流体技术研究中心
  • 出版日期:2003-11-15 发布日期:2011-12-13

Studies on Ginger Oil Compositions of Different Ginger Parts Extracted by Supercritical CO2

 YANG  Jun, YU  De-Shun, DAI  Ming-Quan   

  1. Research Center for Supercritical Fluid Technique, Institute of Geochemistry
  • Online:2003-11-15 Published:2011-12-13

摘要: 应用超临界CO2萃取同一品种生姜的带皮姜、去皮姜、姜皮姜油,采用GC-MS联用技术分离鉴定其中的化学组成,并计算其相对含量。结果表明不同部位姜油化学成分含量存在差异。

关键词: 姜油, 超临界CO2萃取, GC-MS

Abstract: Ginger oil , flayed ginger oil and ginger skin oil were extracted respectively by supercritical CO2 from the same speciesof ginger, separated and identified with the GC-MS method. The results indicated that the content of chemical components ofginger oil extracted from the different parts of ginger was of great diversity.

Key words: ginger oil, supercritical CO2 extraction, GC-MS