Chemistry Department, School of Science, Loughborough University, Loughborough LE11 3TU, United Kingdom.
J Agric Food Chem. 2021 Jan 27;69(3):878-912. doi: 10.1021/acs.jafc.0c06641. Epub 2021 Jan 15.
For more sustainable and environmentally friendly scientific research, it is essential to apply green chemistry principles in all areas of science. A possible area in which green chemistry principles can significantly influence the productivity and the quality of the outcome is extraction of natural products. The conventional toxic solvents can be replaced by environmentally friendly solvents known as deep eutectic solvents, which fortunately, due to their unique properties, can significantly improve extraction efficiency. In this literature review, the extraction of a specific class of natural products, phenolic compounds, using different types of green deep eutectic solvents has been reviewed. Within this review, the composition of those solvents used to extract different types of phenolic compounds has been discussed. In addition, the factors affecting their extraction, extracting solvent component structure, molar ratio of extracting solvent components, extraction temperature, solid to extraction solvent ratio, and water content, have been evaluated.
为了实现更可持续和环保的科学研究，有必要在科学的各个领域应用绿色化学原则。绿色化学原则可能会对生产力和成果质量产生重大影响的一个领域是天然产物的提取。传统的有毒溶剂可以被称为深共熔溶剂的环保溶剂所取代，这些溶剂由于其独特的性质，幸运地可以显著提高提取效率。在本文献综述中，使用不同类型的绿色深共熔溶剂提取了一类特定的天然产物，即酚类化合物。在本综述中，讨论了用于提取不同类型酚类化合物的溶剂组成。此外，还评估了影响其提取的因素，包括提取溶剂成分结构、提取溶剂成分的摩尔比、提取温度、固液比和含水量。
