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Abstract：
Rosemary, oregano, pink savory, lemon balm, St. John\'s wort, and saffron are common herbs wildly grown and easily cultivated in many countries. All of them are rich in antioxidant compounds that exhibit several biological and health activities. They are commercialized as spices, traditional medicines, or raw materials for the production of essential oils. The whole herbs or the residues of their current use are potential sources for the recovery of natural antioxidant extracts. Finding effective and feasible extraction and purification methods is a major challenge for the industrial production of natural antioxidant extracts. In this respect, the present paper is an extensive literature review of the solvents and extraction methods that have been tested on these herbs. Green solvents and novel extraction methods that can be easily scaled up for industrial application are critically discussed.
摘要：
迷迭香,牛至,粉红色的咸味，柠檬香脂,圣约翰麦汁，藏红花是常见的草本植物，在许多国家都很容易种植。它们都富含抗氧化化合物，表现出多种生物和健康活性。它们作为香料被商业化，传统药物,或生产精油的原料。整个草药或其当前使用的残留物是回收天然抗氧化剂提取物的潜在来源。寻找有效和可行的提取和纯化方法是天然抗氧化剂提取物工业生产的主要挑战。在这方面,本文是对这些草药的溶剂和提取方法的广泛文献综述。严格讨论了绿色溶剂和可以轻松扩大工业应用的新型提取方法。
