摘要
用旋转粘度计对水蒸气法和超临界CO2萃取法提取的米槁精油流变特性进行了研究,测定了不同温度下米槁精油的粘度,并用Andrade方程对实验验结果进行了关联。与实验结果相比,两个关联方程的平均相对偏差分别4.17%和2.85%。
The rheological behaviors of essential oils gotten by SC-CO2 and stream distillation were studied using NXS-11 viscometer. The viscosities of essential oils extracted from Cinnamomum Migao H. W. Li. by different methods were measured and the Andrade equation was used to correlate experimental data. Compared with the experimental results, the mean deviation of those equations for correlation are less than 4.17% and 2.85% respectively.
出处
《贵州大学学报（自然科学版）》
2007年第5期516-519,共4页
Journal of Guizhou University:Natural Sciences
关键词
精油
米槁
粘度
Essential oils, Cinnamomum migao H. W. Li, viscosity
