On the base of rectify system of the original supercritical fluid extraction device, equipment modification for CC-SFE were accomplished and garlic oil extraction by using CC-SFE was studied.

• 在原有超临界流体萃取设备精馏系统基础上,完成了超临界流体连续逆流萃取系统的改造,并成功地进行了大蒜油连续逆流萃取研究。