Research Progress on Extraction, Separation, and Purification Methods of Plant Essential Oils

文献类型： 外文期刊

第一作者： Zhou, Weiwei

作者： Zhou, Weiwei;Li, Jun;Wang, Xuefeng;Liu, Ling;Li, Xiumei;Li, Yun;Song, Rui;Zhang, Mengxue

作者机构：

关键词： essential oil; extraction; separation; purification

期刊名称：SEPARATIONS （ 影响因子：2.6； 五年影响因子：2.7 ）

ISSN：

年卷期： 2023 年 10 卷 12 期

页码：

收录情况： SCI

摘要： Essential oils (EOs), also called liquid gold, are known for their wide range of applications and biological activities. The modern use of EOs has received increasing attention for more than 60 years. The precious EOs have been refined from plant raw materials using a variety of methods. Since the extraction, separation, and purification methods determine the type, quantity, and stereochemical structure of EO molecules as well as the final yield and quality of EOs, the selection of an appropriate method is crucial. The traditional and emerging extraction methods (hydrodistillation, steam distillation, organic solvent extraction, etc.), as well as separation and purification methods (chromatography, macroporous resin, chemical reaction, etc.), of plant EOs and their main volatile compounds were shown. Our review focused on the principles, processes, characteristics, and applications of these methods, so as to better understand the preparation of pure plant EOs and further guide their large-scale use.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序