Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents

Compressed fluids and novel green solvents represent the most promising approaches for achieving sustainable sample preparation in food analysis. Traditional extraction techniques often rely on toxic organic solvents and energy-intensive processes, leading to environmental concerns and inefficient w...

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Autores: Santos, Luana Cristina dos, Grisales-Mejía, Juan Felipe, Martins Strieder, Monique, Mendiola, J. A., Ibáñez, Elena
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/399749
Acesso em linha:http://hdl.handle.net/10261/399749
Access Level:acceso abierto
Palavra-chave:Pressurized Liquid Extraction (PLE)
Supercritical Fluid Extraction (SFE)
Gas-Expanded Liquid Extraction (GXL)
Biobased solvents
Deep Eutectic Solvents (DES)
In silico
Green metrics
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spelling Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solventsSantos, Luana Cristina dosGrisales-Mejía, Juan FelipeMartins Strieder, MoniqueMendiola, J. A.Ibáñez, ElenaPressurized Liquid Extraction (PLE)Supercritical Fluid Extraction (SFE)Gas-Expanded Liquid Extraction (GXL)Biobased solventsDeep Eutectic Solvents (DES)In silicoGreen metricsCompressed fluids and novel green solvents represent the most promising approaches for achieving sustainable sample preparation in food analysis. Traditional extraction techniques often rely on toxic organic solvents and energy-intensive processes, leading to environmental concerns and inefficient workflows. Green Analytical Chemistry (GAC) promotes the adoption of eco-friendly alternatives that minimize solvent consumption, reduce waste, and enhance extraction efficiency. This review explores the role of compressed fluids’ technologies, including Pressurized Liquid Extraction (PLE), Supercritical Fluid Extraction (SFE), and Gas-Expanded Liquid Extraction (GXL) as viable replacements for conventional solvent-based methods. These techniques offer high selectivity, shorter extraction times, and lower environmental impact. Additionally, novel solvents such as deep eutectic solvents (DES), bio-based alternatives, and gas-expanded liquids present sustainable solutions that improve biodegradability, safety, and solvent recyclability. By integrating these innovative approaches into analytical workflows, food analysis can align with Green Chemistry principles while maintaining high analytical performance. This review critically evaluates the latest advancements in green sample preparation techniques based on pressurized fluids, highlighting their transformative potential in food safety, authenticity verification, and bioactive compound extraction.Luana C. dos Santos would like to thank her grant JDC2022-049001-I funded by MCIN/AEI/ 10.13039/501100011033 and by “European Union Next Generation EU/PRTR”. Monique Martins Strieder thanks the Fundação de Amparo à Pesquisa do Estado de São Paulo for her postdoctoral scholarship – (grants number 2023/05722-6 and 2021/12264-9). This work was supported by grants PID2020-113050RB-I00 and PDC2021-120814-I00 funded by MCIN/AEI/10.13039/501100011033 (Spain) and by the “European Union Next-GenerationEU/PRTR”.Peer reviewedElsevierAgencia Estatal de Investigación (España)Ministerio de Ciencia, Innovación y Universidades (España)European CommissionFundação de Amparo à Pesquisa do Estado de São PauloConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/399749reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI//JDC2022-049001-Iinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113050RB-I00info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PDC2021-120814-I00https://doi.org/10.1016/j.sampre.2025.100191Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3997492026-05-22T06:33:51Z
dc.title.none.fl_str_mv Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
title Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
spellingShingle Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
Santos, Luana Cristina dos
Pressurized Liquid Extraction (PLE)
Supercritical Fluid Extraction (SFE)
Gas-Expanded Liquid Extraction (GXL)
Biobased solvents
Deep Eutectic Solvents (DES)
In silico
Green metrics
title_short Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
title_full Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
title_fullStr Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
title_full_unstemmed Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
title_sort Innovative sample preparation techniques in food analysis: the rise of compressed fluids and novel solvents
dc.creator.none.fl_str_mv Santos, Luana Cristina dos
Grisales-Mejía, Juan Felipe
Martins Strieder, Monique
Mendiola, J. A.
Ibáñez, Elena
author Santos, Luana Cristina dos
author_facet Santos, Luana Cristina dos
Grisales-Mejía, Juan Felipe
Martins Strieder, Monique
Mendiola, J. A.
Ibáñez, Elena
author_role author
author2 Grisales-Mejía, Juan Felipe
Martins Strieder, Monique
Mendiola, J. A.
Ibáñez, Elena
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
European Commission
Fundação de Amparo à Pesquisa do Estado de São Paulo
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Pressurized Liquid Extraction (PLE)
Supercritical Fluid Extraction (SFE)
Gas-Expanded Liquid Extraction (GXL)
Biobased solvents
Deep Eutectic Solvents (DES)
In silico
Green metrics
topic Pressurized Liquid Extraction (PLE)
Supercritical Fluid Extraction (SFE)
Gas-Expanded Liquid Extraction (GXL)
Biobased solvents
Deep Eutectic Solvents (DES)
In silico
Green metrics
description Compressed fluids and novel green solvents represent the most promising approaches for achieving sustainable sample preparation in food analysis. Traditional extraction techniques often rely on toxic organic solvents and energy-intensive processes, leading to environmental concerns and inefficient workflows. Green Analytical Chemistry (GAC) promotes the adoption of eco-friendly alternatives that minimize solvent consumption, reduce waste, and enhance extraction efficiency. This review explores the role of compressed fluids’ technologies, including Pressurized Liquid Extraction (PLE), Supercritical Fluid Extraction (SFE), and Gas-Expanded Liquid Extraction (GXL) as viable replacements for conventional solvent-based methods. These techniques offer high selectivity, shorter extraction times, and lower environmental impact. Additionally, novel solvents such as deep eutectic solvents (DES), bio-based alternatives, and gas-expanded liquids present sustainable solutions that improve biodegradability, safety, and solvent recyclability. By integrating these innovative approaches into analytical workflows, food analysis can align with Green Chemistry principles while maintaining high analytical performance. This review critically evaluates the latest advancements in green sample preparation techniques based on pressurized fluids, highlighting their transformative potential in food safety, authenticity verification, and bioactive compound extraction.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025
2025
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/10261/399749
url http://hdl.handle.net/10261/399749
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#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI//JDC2022-049001-I
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113050RB-I00
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PDC2021-120814-I00
https://doi.org/10.1016/j.sampre.2025.100191
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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
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