Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices

During the last decades, many efforts have been devoted to the adaptation of sample preparation techniques and methods to the principles of Green Analytical Chemistry. Among them, this article review focusses on those aimed to green the solvents involved in sample treatment. Research in this field s...

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Autores: Bintanel-Cenis, J., Fernández Martín, Mario Antonio, Gómara, Belén, Ramos, Lourdes
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/342494
Acceso en línea:http://hdl.handle.net/10261/342494
Access Level:acceso abierto
Palabra clave:Eutectic mixtures
Deep eutectic solvents
Hydrophobic deep eutectic solvents
Sample treatment
Extraction
Organic pollutants
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spelling Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matricesBintanel-Cenis, J.Fernández Martín, Mario AntonioGómara, BelénRamos, LourdesEutectic mixturesDeep eutectic solventsHydrophobic deep eutectic solventsSample treatmentExtractionOrganic pollutantsDuring the last decades, many efforts have been devoted to the adaptation of sample preparation techniques and methods to the principles of Green Analytical Chemistry. Among them, this article review focusses on those aimed to green the solvents involved in sample treatment. Research in this field started in the late 1990s with the synthesis of room temperature ionic liquids, which were later replaced by the deep eutectic solvents (DESs). During the last years, a subclass of DESs, the so-called hydrophobic deep eutectic solvents (HDESs) have attracted attention. HDESs have contributed to circumventing some of the limitations of early-synthesised hydrophilic DESs regarding the cost of raw materials, the simplicity of synthesis, and the biocompatibility and, apparently, the biodegradability of the mixtures. In addition, these mixtures allowed the treatment of aqueous samples and the extraction of non-polar analytes. This article discusses fundamental aspects regarding the nomenclature used concerning HDESs, summarises the main physicochemical properties of these mixtures, and through discussion of key application studies, de- scribes current progress in the use of these green solvents for the extraction of trace organic contaminants from a variety of matrices. Remaining gaps and possible lines of future development in this emerging, active and attractive research area are also identified and critically discussed.Authors thank the Spanish Ministry of Science and Innovation and Spanish State Research Agency (project reference PID2019-106405 GB- I00/AEI/10.13039/501100011033) and the Comunidad of Madrid and European funding from FSE and FEDER programs (project reference S2018/BAA-4393, AVANSECAL–II–CM) for financial support.Peer reviewedElsevierMinisterio de Ciencia, Innovación y Universidades (España)Comunidad de MadridEuropean CommissionConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/342494reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-106405GB-I00S2018/BAA-4393/AVANSECALhttps://doi.org/10.1016/j.talanta.2023.125599Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3424942026-05-22T06:33:51Z
dc.title.none.fl_str_mv Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
title Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
spellingShingle Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
Bintanel-Cenis, J.
Eutectic mixtures
Deep eutectic solvents
Hydrophobic deep eutectic solvents
Sample treatment
Extraction
Organic pollutants
title_short Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
title_full Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
title_fullStr Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
title_full_unstemmed Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
title_sort Critical overview on the use of hydrophobic (deep) eutectic solvents for the extraction of organic pollutants in complex matrices
dc.creator.none.fl_str_mv Bintanel-Cenis, J.
Fernández Martín, Mario Antonio
Gómara, Belén
Ramos, Lourdes
author Bintanel-Cenis, J.
author_facet Bintanel-Cenis, J.
Fernández Martín, Mario Antonio
Gómara, Belén
Ramos, Lourdes
author_role author
author2 Fernández Martín, Mario Antonio
Gómara, Belén
Ramos, Lourdes
author2_role author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia, Innovación y Universidades (España)
Comunidad de Madrid
European Commission
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Eutectic mixtures
Deep eutectic solvents
Hydrophobic deep eutectic solvents
Sample treatment
Extraction
Organic pollutants
topic Eutectic mixtures
Deep eutectic solvents
Hydrophobic deep eutectic solvents
Sample treatment
Extraction
Organic pollutants
description During the last decades, many efforts have been devoted to the adaptation of sample preparation techniques and methods to the principles of Green Analytical Chemistry. Among them, this article review focusses on those aimed to green the solvents involved in sample treatment. Research in this field started in the late 1990s with the synthesis of room temperature ionic liquids, which were later replaced by the deep eutectic solvents (DESs). During the last years, a subclass of DESs, the so-called hydrophobic deep eutectic solvents (HDESs) have attracted attention. HDESs have contributed to circumventing some of the limitations of early-synthesised hydrophilic DESs regarding the cost of raw materials, the simplicity of synthesis, and the biocompatibility and, apparently, the biodegradability of the mixtures. In addition, these mixtures allowed the treatment of aqueous samples and the extraction of non-polar analytes. This article discusses fundamental aspects regarding the nomenclature used concerning HDESs, summarises the main physicochemical properties of these mixtures, and through discussion of key application studies, de- scribes current progress in the use of these green solvents for the extraction of trace organic contaminants from a variety of matrices. Remaining gaps and possible lines of future development in this emerging, active and attractive research area are also identified and critically discussed.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/342494
url http://hdl.handle.net/10261/342494
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-106405GB-I00
S2018/BAA-4393/AVANSECAL
https://doi.org/10.1016/j.talanta.2023.125599
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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