Research on Extraction Process of Flavonoids from Passion Fruit Peel

本文围绕百香果果皮黄酮提取工艺展开研究，介绍百香果果皮黄酮含量与作用，梳理现有黄酮提取技术，深入剖析不同提取工艺对黄酮类化合物种类、结构及生物活性的影响，从原料预处理、工艺参数优化与提取效果评价三方面剖析提取工艺，探讨工艺研究的原因及未来发展方向，为百香果果皮黄酮提取工艺的优化与应用提供理论和实践参考。This paper focuses on the research of the extraction process of flavonoids from passion fruit peel. It introduces the content and functions of flavonoids in passion fruit peel, reviews the existing flavonoid extraction technologies, and deeply analyzes the impacts of different extraction processes on the types, structures, and biological activities of flavonoids. An in-depth analysis of the extraction process is carried out from three aspects: raw material pretreatment, process parameter optimization, and extraction effect evaluation. The reasons for process research and future development directions are also discussed, aiming to provide theoretical and practical references for the optimization and application of the extraction process of flavonoids from passion fruit peel.