Abstract
This chapter presents a complete picture of current knowledge on microwave-assisted extractions (MAE) of essential oils and aromas. It elaborates the necessary theoretical background about essential oils and aromas. Various microwave-related techniques, and their advantages and applications in extracting essential oils and aromas, are reviewed in detail. All the reported microwave-assisted extraction techniques and their applications have shown that MAE can be considered an alternative to conventional techniques because of its benefits in reduction of extraction times, of cost, energy, and solvent consumption, and of CO2 emission, which have also been validated by subsequent environmental impact assessment. In addition, some MAE techniques have already successfully applied at an industrial scale in the cosmetic, perfume, and nutraceutical industries.
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Chemat, F., Abert-Vian, M., Fernandez, X. (2012). Microwave-Assisted Extraction of Essential Oils and Aromas. In: Chemat, F., Cravotto, G. (eds) Microwave-assisted Extraction for Bioactive Compounds. Food Engineering Series. Springer, Boston, MA. https://doi.org/10.1007/978-1-4614-4830-3_3
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DOI: https://doi.org/10.1007/978-1-4614-4830-3_3
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