This experiment studied the supercritical CO2 fluid extraction (SFE-CO2) technology of Carya kernel oil (CKO).

对超临界CO2萃取山核桃油的工艺条件进行了实验。

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ObjectiveTo study the optimal technology of supercritical-CO2 fluid extraction(SFE-CO2) on Combined Spicebush Root.

目的考察超临界CO2流体萃取乌药有效成分的最佳工艺。

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METHODS the essential oils were extracted by CO2 supercritical fluid extraction (SFE-CO2) method, then separated and identified by GC-MS.

方法采用CO2超临界流体萃取飞机草地上部分的挥发油，GC - MS法鉴定化学成分，归一化法测定各成分相对含量。

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