Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel

Main objectives of this work were to investigate the influences of ultrasound pretreatment (UP) and microwave pretreatment (MP) on extraction kinetics, chemical composition, and antioxidant activity of Kumquat peel essential oil (EO) obtained by hydrodistillation extraction (HDE). The effects of ult...

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Autores principales: Yu, Fen, Wan, Na, Zheng, Qin, Li, Yuanhui, Yang, Ming, Wu, Zhenfeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8116871/
https://www.ncbi.nlm.nih.gov/pubmed/34026056
http://dx.doi.org/10.1002/fsn3.2073
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author Yu, Fen
Wan, Na
Zheng, Qin
Li, Yuanhui
Yang, Ming
Wu, Zhenfeng
author_facet Yu, Fen
Wan, Na
Zheng, Qin
Li, Yuanhui
Yang, Ming
Wu, Zhenfeng
author_sort Yu, Fen
collection PubMed
description Main objectives of this work were to investigate the influences of ultrasound pretreatment (UP) and microwave pretreatment (MP) on extraction kinetics, chemical composition, and antioxidant activity of Kumquat peel essential oil (EO) obtained by hydrodistillation extraction (HDE). The effects of ultrasound power and processing time, and microwave power and processing time were evaluated. As compared with HDE individually, UP and MP decreased the extraction time, increased the yield and DPPH radical‐scavenging activity but did not noticeably affect chemical composition of the EO. For UP and MP, the highest EO yield was obtained when the ultrasonic power and processing time, and microwave power and processing time were 210 W and 30 min, 300 W and 6 min, respectively. In comparison with MP, UP gave a higher yield and DPPH radical‐scavenging activity of the EO. Overall, UP and MP are promising techniques for HDE of EO from kumquat peel.
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spelling pubmed-81168712021-05-20 Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel Yu, Fen Wan, Na Zheng, Qin Li, Yuanhui Yang, Ming Wu, Zhenfeng Food Sci Nutr Original Research Main objectives of this work were to investigate the influences of ultrasound pretreatment (UP) and microwave pretreatment (MP) on extraction kinetics, chemical composition, and antioxidant activity of Kumquat peel essential oil (EO) obtained by hydrodistillation extraction (HDE). The effects of ultrasound power and processing time, and microwave power and processing time were evaluated. As compared with HDE individually, UP and MP decreased the extraction time, increased the yield and DPPH radical‐scavenging activity but did not noticeably affect chemical composition of the EO. For UP and MP, the highest EO yield was obtained when the ultrasonic power and processing time, and microwave power and processing time were 210 W and 30 min, 300 W and 6 min, respectively. In comparison with MP, UP gave a higher yield and DPPH radical‐scavenging activity of the EO. Overall, UP and MP are promising techniques for HDE of EO from kumquat peel. John Wiley and Sons Inc. 2021-03-27 /pmc/articles/PMC8116871/ /pubmed/34026056 http://dx.doi.org/10.1002/fsn3.2073 Text en © 2021 The Authors. Food Science & Nutrition published by Wiley Periodicals LLC https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Research
Yu, Fen
Wan, Na
Zheng, Qin
Li, Yuanhui
Yang, Ming
Wu, Zhenfeng
Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title_full Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title_fullStr Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title_full_unstemmed Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title_short Effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from Kumquat peel
title_sort effects of ultrasound and microwave pretreatments on hydrodistillation extraction of essential oils from kumquat peel
topic Original Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8116871/
https://www.ncbi.nlm.nih.gov/pubmed/34026056
http://dx.doi.org/10.1002/fsn3.2073
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