药用精油的超临界萃取
本文描述了超临界流体技术在精油提取中的应用，未来化学科技有限公司为对此领域感兴趣的研究人员提供一些精油超临界萃取的实验数据，以供参考：
| Plant | Targets | Gas | Conditions |
| Allium cepa (onion) | Onion oleoresin; sulphur content;fractional separation | CO2 |
100/300bar 45/65。C |
| Curcuma | Tumeric oil (atlantona, tumerone, zingiberene); modelling and kinetic studies |
CO2 CO2+ethanol
|
250-300bar 40/45。C |
| Rosa damascena (rose), concrete | Rose oil (phenylethanol, citronellol, phenylethyl acetate); fractional separation | CO2 |
80-160bar 45/45。C |
