Insights on the use of alternative solvents and technologies to recover bio-based food pigments

Detalhes bibliográficos
Autor(a) principal: de Souza Mesquita, Leonardo M.
Data de Publicação: 2020
Outros Autores: Martins, Margarida, Pisani, Luciana P., Ventura, Sónia P. M., de Rosso, Veridiana V.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/30180
Resumo: This review will discuss, under the Circular Economy and Biorefinery concepts, the performance of the alternative solvents in the downstream process to recover natural pigments in a more sustainable way. Conventionally, pigments marketed on an industrial scale are produced through chemical synthesis by using petroleum derivatives as the main raw material. Also, the current production chain of the synthetic dyes is linear, with no solvent recycling and waste generation. Thus, the most promising processes of extraction and purification of natural pigments and strategies on the polishing of the solvents are here reviewed. In this review, the use of alternative solvents, namely, ionic liquids, eutectic solvents, aqueous solutions of surfactants, and edible oils, for recovering natural pigments was reviewed. Works discussing higher extraction yields and selectivity, while maintaining the stability of the target pigments, were reported. Also, a panorama between Sustainability and Circular Economy prospection was discussed for better comprehension of the main advances in the field. Behind the analysis of the works published so far on the theme, the most important lacunas to overcome in the next years on the field were pointed out and discussed. Also, the future trends and new perspectives to achieve the economic viability and sustainability of the processes using alternative solvents will be scrutinized.
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spelling Insights on the use of alternative solvents and technologies to recover bio-based food pigmentsAqueous biphasic systemsBiorefineryCircular economyDownstream processesEutectic solventsIonic liquidsThis review will discuss, under the Circular Economy and Biorefinery concepts, the performance of the alternative solvents in the downstream process to recover natural pigments in a more sustainable way. Conventionally, pigments marketed on an industrial scale are produced through chemical synthesis by using petroleum derivatives as the main raw material. Also, the current production chain of the synthetic dyes is linear, with no solvent recycling and waste generation. Thus, the most promising processes of extraction and purification of natural pigments and strategies on the polishing of the solvents are here reviewed. In this review, the use of alternative solvents, namely, ionic liquids, eutectic solvents, aqueous solutions of surfactants, and edible oils, for recovering natural pigments was reviewed. Works discussing higher extraction yields and selectivity, while maintaining the stability of the target pigments, were reported. Also, a panorama between Sustainability and Circular Economy prospection was discussed for better comprehension of the main advances in the field. Behind the analysis of the works published so far on the theme, the most important lacunas to overcome in the next years on the field were pointed out and discussed. Also, the future trends and new perspectives to achieve the economic viability and sustainability of the processes using alternative solvents will be scrutinized.Institute of Food Technologists2020-12-18T15:18:13Z2020-12-15T00:00:00Z2020-12-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/30180eng1541-433710.1111/1541-4337.12685de Souza Mesquita, Leonardo M.Martins, MargaridaPisani, Luciana P.Ventura, Sónia P. M.de Rosso, Veridiana V.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-06T04:29:21Zoai:ria.ua.pt:10773/30180Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-06T04:29:21Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Insights on the use of alternative solvents and technologies to recover bio-based food pigments
title Insights on the use of alternative solvents and technologies to recover bio-based food pigments
spellingShingle Insights on the use of alternative solvents and technologies to recover bio-based food pigments
de Souza Mesquita, Leonardo M.
Aqueous biphasic systems
Biorefinery
Circular economy
Downstream processes
Eutectic solvents
Ionic liquids
title_short Insights on the use of alternative solvents and technologies to recover bio-based food pigments
title_full Insights on the use of alternative solvents and technologies to recover bio-based food pigments
title_fullStr Insights on the use of alternative solvents and technologies to recover bio-based food pigments
title_full_unstemmed Insights on the use of alternative solvents and technologies to recover bio-based food pigments
title_sort Insights on the use of alternative solvents and technologies to recover bio-based food pigments
author de Souza Mesquita, Leonardo M.
author_facet de Souza Mesquita, Leonardo M.
Martins, Margarida
Pisani, Luciana P.
Ventura, Sónia P. M.
de Rosso, Veridiana V.
author_role author
author2 Martins, Margarida
Pisani, Luciana P.
Ventura, Sónia P. M.
de Rosso, Veridiana V.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv de Souza Mesquita, Leonardo M.
Martins, Margarida
Pisani, Luciana P.
Ventura, Sónia P. M.
de Rosso, Veridiana V.
dc.subject.por.fl_str_mv Aqueous biphasic systems
Biorefinery
Circular economy
Downstream processes
Eutectic solvents
Ionic liquids
topic Aqueous biphasic systems
Biorefinery
Circular economy
Downstream processes
Eutectic solvents
Ionic liquids
description This review will discuss, under the Circular Economy and Biorefinery concepts, the performance of the alternative solvents in the downstream process to recover natural pigments in a more sustainable way. Conventionally, pigments marketed on an industrial scale are produced through chemical synthesis by using petroleum derivatives as the main raw material. Also, the current production chain of the synthetic dyes is linear, with no solvent recycling and waste generation. Thus, the most promising processes of extraction and purification of natural pigments and strategies on the polishing of the solvents are here reviewed. In this review, the use of alternative solvents, namely, ionic liquids, eutectic solvents, aqueous solutions of surfactants, and edible oils, for recovering natural pigments was reviewed. Works discussing higher extraction yields and selectivity, while maintaining the stability of the target pigments, were reported. Also, a panorama between Sustainability and Circular Economy prospection was discussed for better comprehension of the main advances in the field. Behind the analysis of the works published so far on the theme, the most important lacunas to overcome in the next years on the field were pointed out and discussed. Also, the future trends and new perspectives to achieve the economic viability and sustainability of the processes using alternative solvents will be scrutinized.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-18T15:18:13Z
2020-12-15T00:00:00Z
2020-12-15
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/30180
url http://hdl.handle.net/10773/30180
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1541-4337
10.1111/1541-4337.12685
dc.rights.driver.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 Institute of Food Technologists
publisher.none.fl_str_mv Institute of Food Technologists
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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