食品科学 ›› 2008, Vol. 29 ›› Issue (1): 379-382.

• 专题论述 • 上一篇    下一篇

亚临界水萃取技术应用于中药挥发油提取的研究

 高荫榆, 赵强, 张彬   

  1. 南昌大学食品科学与技术国家重点实验室; 南昌大学食品科学与技术国家重点实验室 江西南昌330047生物质转化教育部工程研究中心; 江西南昌330047;
  • 出版日期:2008-01-15 发布日期:2011-07-28

Sub-critical Water Extraction and Application on Extraction of Essential Oils

 GAO  Yin-Yu, ZHAO  Qiang, ZHANG  Bin   

  1. 1.State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; 2.Engineering Research Center of Biomass Conversion, Ministry of Education, Nanchang 330047, China
  • Online:2008-01-15 Published:2011-07-28

摘要: 综述了近十几年国内外迅速发展起来的亚临界水萃取(sub-criticalwaterextraction,SWE)技术在中药挥发油提取方面的研究和应用,主要包括原理、装置、影响因素的研究和技术的应用。与其它传统的挥发油提取方法相比较表明,亚临界水萃取技术萃取能力强、快速,挥发油回收率高、油质干净纯正、便于成分分离,是一种对中药生产现代化具有重要意义的新型技术。

关键词: 亚临界水萃取, 挥发油, 应用

Abstract: In this paper, the research and application of sub-critical water extraction(SWE) to extraction of essential oils are summarized in recent years, mainly including the research on the principle, devices and the effects of experimental parameters. Compared with the conventional methods used in extraction of essential oils, the SWE method is better than any other methods in terms of efficiency, rapidity, the yield, cleanliness and easiness in separating the composition of the extraction. As a new extraction technology, the SWE is important to the modernization of traditional chinese medicine.

Key words: SWE, essential oils, application