The essential oil of fennel was obtained by the hydrodistillation, and the volatile flavor components were separated from fennel oil by HSCCC.
以小茴
为原料,采
水中直接蒸馏的方法提取小茴

。



The essential oil of fennel was obtained by the hydrodistillation, and the volatile flavor components were separated from fennel oil by HSCCC.
以小茴
为原料,采
水中直接蒸馏的方法提取小茴

。
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