Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae

This study aimed to evaluate the efficiency of green solvents (ethyl lactate and 2-methyltetrahydrofuran (MeTHF)) compared to conventional solvents (ethanol, methanol, and dimethyl sulfoxide) in the ultrasound-assisted extraction of carotenoids from Dunaliella bardawil. Two types of algae were evalu...

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Autores: Morón Ortiz, María de los Ángeles, Mapelli Brahm, Paula, León Vaz, Antonio, Benítez González, Ana, Martín Gómez, Andrés, León, Rosa, Meléndez Martínez, Antonio Jesús
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/164938
Acceso en línea:https://hdl.handle.net/11441/164938
https://doi.org/10.1016/j.lwt.2024.117007
Access Level:acceso abierto
Palabra clave:Norflurazon
Bioactive compounds
Sustainability
Green extraction
Blue economy
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spelling Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgaeMorón Ortiz, María de los ÁngelesMapelli Brahm, PaulaLeón Vaz, AntonioBenítez González, AnaMartín Gómez, AndrésLeón, RosaMeléndez Martínez, Antonio JesúsNorflurazonBioactive compoundsSustainabilityGreen extractionBlue economyThis study aimed to evaluate the efficiency of green solvents (ethyl lactate and 2-methyltetrahydrofuran (MeTHF)) compared to conventional solvents (ethanol, methanol, and dimethyl sulfoxide) in the ultrasound-assisted extraction of carotenoids from Dunaliella bardawil. Two types of algae were evaluated, a control (common) and a phytoene-enriched algae obtained by treatment with norfluorazon. The extractions were performed on fresh, freeze-dried, and encapsulated samples, with and without ball-milling pre-treatment. The pre-treatment had no significant effect on carotenoid extraction for any of the solvents tested. The solvents that achieved the highest carotenoid yield from fresh samples were MeTHF, methanol, and ethanol (control: 2105.3, 2001.8, and 1919.1 μg/g, respectively; phytoene-rich: 3220.9, 3669.1, and 3275.0 μg/g, respectively). In freeze-dried samples, ethanol was most effective in the control strain (14337.1 μg/g), while methanol yielded the most in the phytoene-rich strain (8464.1 μg/g). For encapsulated samples, MeTHF and ethanol were the top performers (control: 421.0 and 394.0 μg/g, respectively; phytoene-rich: 186.9 and 166.4 μg/g, respectively). Overall, the green solvent MeTHF proved to be a promising alternative to traditional solvents in the food industry.ElsevierNutrición y Bromatología, Toxicología y Medicina LegalMinisterio de Ciencia e Innovación (MICIN). EspañaAgencia Estatal de Investigación. EspañaEuropean Union (UE)2024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/164938https://doi.org/10.1016/j.lwt.2024.117007reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésLWT - Food Science and Technology, 213, 117007.PID2019-110438RB-C21PID2022-140995OB-C22PID2019-110438RB-C22PID2022- 140995OB-C21RED2022-134577-TCA15136https://dx.doi.org/10.1016/j.lwt.2024.117007info:eu-repo/semantics/openAccessoai:idus.us.es:11441/1649382026-06-17T12:51:07Z
dc.title.none.fl_str_mv Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
title Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
spellingShingle Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
Morón Ortiz, María de los Ángeles
Norflurazon
Bioactive compounds
Sustainability
Green extraction
Blue economy
title_short Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
title_full Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
title_fullStr Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
title_full_unstemmed Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
title_sort Assessment of milling and the green biosolvents ethyl lactate and 2-methyltetrahydrofuran (2-methyloxolane) for the ultrasound-assisted extraction of carotenoids in common and phytoene-rich Dunaliella bardawil microalgae
dc.creator.none.fl_str_mv Morón Ortiz, María de los Ángeles
Mapelli Brahm, Paula
León Vaz, Antonio
Benítez González, Ana
Martín Gómez, Andrés
León, Rosa
Meléndez Martínez, Antonio Jesús
author Morón Ortiz, María de los Ángeles
author_facet Morón Ortiz, María de los Ángeles
Mapelli Brahm, Paula
León Vaz, Antonio
Benítez González, Ana
Martín Gómez, Andrés
León, Rosa
Meléndez Martínez, Antonio Jesús
author_role author
author2 Mapelli Brahm, Paula
León Vaz, Antonio
Benítez González, Ana
Martín Gómez, Andrés
León, Rosa
Meléndez Martínez, Antonio Jesús
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Nutrición y Bromatología, Toxicología y Medicina Legal
Ministerio de Ciencia e Innovación (MICIN). España
Agencia Estatal de Investigación. España
European Union (UE)
dc.subject.none.fl_str_mv Norflurazon
Bioactive compounds
Sustainability
Green extraction
Blue economy
topic Norflurazon
Bioactive compounds
Sustainability
Green extraction
Blue economy
description This study aimed to evaluate the efficiency of green solvents (ethyl lactate and 2-methyltetrahydrofuran (MeTHF)) compared to conventional solvents (ethanol, methanol, and dimethyl sulfoxide) in the ultrasound-assisted extraction of carotenoids from Dunaliella bardawil. Two types of algae were evaluated, a control (common) and a phytoene-enriched algae obtained by treatment with norfluorazon. The extractions were performed on fresh, freeze-dried, and encapsulated samples, with and without ball-milling pre-treatment. The pre-treatment had no significant effect on carotenoid extraction for any of the solvents tested. The solvents that achieved the highest carotenoid yield from fresh samples were MeTHF, methanol, and ethanol (control: 2105.3, 2001.8, and 1919.1 μg/g, respectively; phytoene-rich: 3220.9, 3669.1, and 3275.0 μg/g, respectively). In freeze-dried samples, ethanol was most effective in the control strain (14337.1 μg/g), while methanol yielded the most in the phytoene-rich strain (8464.1 μg/g). For encapsulated samples, MeTHF and ethanol were the top performers (control: 421.0 and 394.0 μg/g, respectively; phytoene-rich: 186.9 and 166.4 μg/g, respectively). Overall, the green solvent MeTHF proved to be a promising alternative to traditional solvents in the food industry.
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11441/164938
https://doi.org/10.1016/j.lwt.2024.117007
url https://hdl.handle.net/11441/164938
https://doi.org/10.1016/j.lwt.2024.117007
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv LWT - Food Science and Technology, 213, 117007.
PID2019-110438RB-C21
PID2022-140995OB-C22
PID2019-110438RB-C22
PID2022- 140995OB-C21
RED2022-134577-T
CA15136
https://dx.doi.org/10.1016/j.lwt.2024.117007
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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