Multiproduct microalgae biorefineries mediated by ionic liquids

Detalhes bibliográficos
Autor(a) principal: Eppink, Michel H. M.
Data de Publicação: 2021
Outros Autores: Ventura, Sónia P. M., Coutinho, João A. P., Wijffels, Rene H.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/35514
Resumo: Ionic liquids (ILs) are salts with low melting points that can be used as solvents for mild extraction and selective fractionation of biomolecules (e.g., proteins, carbohydrates, lipids, and pigments), enabling the valorisation of microalgal biomass in a multiproduct biorefinery concept, while maintaining the biomolecules' structural integrity and activity. Aqueous biphasic systems and emulsions stabilised by core-shell particles have been used to fractionate disrupted microalgal biomass into hydrophobic (lipids and pigments) and hydrophilic (proteins and carbohydrates) components. From nondisrupted biomass, the hydrophobic components can be directly extracted using ILs from intact cells, while the most fragile hydrophilic components can be obtained upon further mechanical cell disruption. These multiproduct biorefinery concepts will be discussed in an outlook on future separations using IL-based systems.
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spelling Multiproduct microalgae biorefineries mediated by ionic liquidsBiomassCarbohydratesSolventsIonic LiquidsMicroalgaeIonic liquids (ILs) are salts with low melting points that can be used as solvents for mild extraction and selective fractionation of biomolecules (e.g., proteins, carbohydrates, lipids, and pigments), enabling the valorisation of microalgal biomass in a multiproduct biorefinery concept, while maintaining the biomolecules' structural integrity and activity. Aqueous biphasic systems and emulsions stabilised by core-shell particles have been used to fractionate disrupted microalgal biomass into hydrophobic (lipids and pigments) and hydrophilic (proteins and carbohydrates) components. From nondisrupted biomass, the hydrophobic components can be directly extracted using ILs from intact cells, while the most fragile hydrophilic components can be obtained upon further mechanical cell disruption. These multiproduct biorefinery concepts will be discussed in an outlook on future separations using IL-based systems.Elsevier2022-12-21T10:13:26Z2021-11-01T00:00:00Z2021-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/35514eng0167-779910.1016/j.tibtech.2021.02.009Eppink, Michel H. M.Ventura, Sónia P. M.Coutinho, João A. P.Wijffels, Rene H.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:RCAAP2024-02-22T12:08:18Zoai:ria.ua.pt:10773/35514Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:06:29.456300Repositório 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 Multiproduct microalgae biorefineries mediated by ionic liquids
title Multiproduct microalgae biorefineries mediated by ionic liquids
spellingShingle Multiproduct microalgae biorefineries mediated by ionic liquids
Eppink, Michel H. M.
Biomass
Carbohydrates
Solvents
Ionic Liquids
Microalgae
title_short Multiproduct microalgae biorefineries mediated by ionic liquids
title_full Multiproduct microalgae biorefineries mediated by ionic liquids
title_fullStr Multiproduct microalgae biorefineries mediated by ionic liquids
title_full_unstemmed Multiproduct microalgae biorefineries mediated by ionic liquids
title_sort Multiproduct microalgae biorefineries mediated by ionic liquids
author Eppink, Michel H. M.
author_facet Eppink, Michel H. M.
Ventura, Sónia P. M.
Coutinho, João A. P.
Wijffels, Rene H.
author_role author
author2 Ventura, Sónia P. M.
Coutinho, João A. P.
Wijffels, Rene H.
author2_role author
author
author
dc.contributor.author.fl_str_mv Eppink, Michel H. M.
Ventura, Sónia P. M.
Coutinho, João A. P.
Wijffels, Rene H.
dc.subject.por.fl_str_mv Biomass
Carbohydrates
Solvents
Ionic Liquids
Microalgae
topic Biomass
Carbohydrates
Solvents
Ionic Liquids
Microalgae
description Ionic liquids (ILs) are salts with low melting points that can be used as solvents for mild extraction and selective fractionation of biomolecules (e.g., proteins, carbohydrates, lipids, and pigments), enabling the valorisation of microalgal biomass in a multiproduct biorefinery concept, while maintaining the biomolecules' structural integrity and activity. Aqueous biphasic systems and emulsions stabilised by core-shell particles have been used to fractionate disrupted microalgal biomass into hydrophobic (lipids and pigments) and hydrophilic (proteins and carbohydrates) components. From nondisrupted biomass, the hydrophobic components can be directly extracted using ILs from intact cells, while the most fragile hydrophilic components can be obtained upon further mechanical cell disruption. These multiproduct biorefinery concepts will be discussed in an outlook on future separations using IL-based systems.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-01T00:00:00Z
2021-11
2022-12-21T10:13:26Z
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/10773/35514
url http://hdl.handle.net/10773/35514
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0167-7799
10.1016/j.tibtech.2021.02.009
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 Elsevier
publisher.none.fl_str_mv Elsevier
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
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