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精油的综合超临界流体提取

Kheibar Dashtian¹, Mahdie Kamalabadi², Arash Ghoorchian³

¹Department of Chemistry, Iran University of Science and Technology, Tehran, Iran.

Journal of chromatography. A

|August 18, 2024

概括

超临界流体提取 (SFE) 提供了一种有效的方式来获得植物精油 (EO). 本综述探讨了将SFE与其他方法结合起来,以改善EO生产和商业可行性.

科学领域:

绿色化学绿色化学
分析化学分析化学
工艺工程是过程工程.

背景情况:

超临界流体提取 (SFE) 是一种高效,环保,快速的技术,用于从植物来源中分离精油 (EO).
富含芳香化合物的精油是食品,香水,化品,制药和医疗保健等行业的重要组成部分.
虽然EO的SFE已经建立,但将其与互补的提取技术集成为流程优化提供了机会.

研究的目的:

为提高精油 (EO) 的超临界流体提取 (SFE) 提供先进技术的全面审查.
将SFE与其他提取工艺相结合的方法分类和分析.
应对挑战,并探索商业化EO生产增强SFE方法的机会.

主要方法:

对精油提取的联合SFE技术的文献综述.
综合方法的分类包括压缩液体,超声波,蒸汽蒸,微流体,酶,吸附剂,超临界抗溶剂,分子蒸,微波,削和机械压.
分析与每种综合方法相关的挑战和机遇.

主要成果:

介绍了一个复杂的框架,用于将SFE与各种提取方法集成在一起.
详细讨论了联合SFE技术的协同效应,挑战和潜在好处.
确定克服商业SFE对EO的当前局限性的途径.

结论:

将SFE与其他提取方法相结合,可以显著提高精油产量,质量和生产效率.
应对已识别的挑战可以导致优质精油的简化商业生产.
这种综合方法为精油行业的新应用和进步铺平了道路.

关键词:

芳香植物是一种芳香植物.生物活性材料是生物活性材料.精油 (EOs) 是一种精油.集成的 SFE 系统.超临界流体提取 (SFE) 是一种超临界流体提取技术.

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