超临界CO_2萃取杏仁油的工艺研究  

Study on the Supercritical-CO2 Fluid Extraction of Prunus mandshurica Oils

作　　者：林秀仙[1] 梁宝钻[1] 谭晓华[1] 史庆龙[1] 葛发欢[1] 吴惠勤[2] 

机构地区：[1]广州市医药工业研究所,510240 [2]广东省测试分析研究所,广州510070

出　　处：《中药材》1998年第8期403-405,共3页Journal of Chinese Medicinal Materials

摘　　要：本文对超临界CO_2萃取杏仁油的工艺进行了研究。探讨了压力、温度、时间、流量对收油率的影响,初步确定了超临界CO_2提取杏仁油的最佳工艺条件,并与常规石油醚提取工艺进行了比较。The paper reported technological study on extracting Prunus mandshurica oils by supercritical-CO2 fluid, mainly reserched the influence of pressure, temperature, time and flow rate of CO2 on the oil yield, determined optimum technology of extracting the oils, compared the oils from SFE-CO2 and traditional technolgy.

关 键 词：超临界CO2萃取 杏仁油 工艺研究 

分 类 号：R284.2[医药卫生—中药学]