秦岭地区植物精油的提取方法及成分研究进展

Progress of Extraction Methods and Composition of Essential Oils from Plants in Qinling Region

秦岭是我国天然香料植物资源最丰富的地区之一。从香料植物精油的提取方法及其化学组成两方面,综述了该领域的研究现状,旨在深化对秦岭香料植物的了解与应用。通过对传统提取工艺(如水蒸气蒸馏、热回流等)与前沿技术(超临界CO_(2)萃取、微波辅助提取、超声波辅助提取等)的系统分析,揭示了不同方法的技术优势与局限性。期望通过此项研究,为未来秦岭特色植物精油的提取与应用提供有价值的参考,进一步推动该地区自然资源的高效与可持续利用,并为天然香料植物资源的开发与利用提供新的思路和方法。

The Qinling region is one of the richest regions in China in terms of natural spice plant resources.The current research status of the field was reviewed in terms of both the extraction methods and the chemical compositions of essential oils from spice plants,aiming to deepen the understanding and application of Qinling spice plants.The technical advantages and limitations of the different methods were revealed through a systematic analysis of traditional extraction processes(including hydrodistillation,and thermal reflux)and cutting-edge technologies(including supercritical CO_(2) extraction,subcritical extraction).It is expected that this study will provide valuable references for the future extraction and application of essential oils of plants featured in the Qinling Mountains,which will further promote the efficient and sustainable utilization of the rich natural resources in this region,and provide new ideas and methods for the development and utilization of natural spice plant resources.