摘要
介绍了超临界流体的特性及其萃取基本原理 ,讨论了超临界流体萃取技术与传统萃取方法相比具备的优点 ,评述了超临界CO2 的特点 ,概述了国内外超临界CO2 萃取技术在医药、食品、香料、石油化工以及环境保护等领域的开发及应用 .
The character of supercritical fluid and its basic principle on extraction were introduced, The advantage of extraction technology of supercritical fluid were discussed, The trait of supercritical carbon dioxide were reviewed. evelopment and application of extraction technology of supercritical carbon dioxide in medicine, food, perfume, petrochemical, environment protection at home and abroad were summarized.
关键词
超临界流体
二氧化碳
萃取
性质
原理
supercritical
supercritical fluid
carbon dioxide
extraction
application
progress
Supercritical carbon dioxide
