Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis

The authors acknowledge the support from ALGATEC-CM (S2018/BAA-4532) project, financed by Comunidad de Madrid, and co-financed by the European Social Fund and the European Regional Development Fund and the RENUWAL network (320RT0005) financed by the CYTED Program.

Detalles Bibliográficos
Autores: Sánchez-Laso, Jennifer, Espada, Juan José, Rodríguez, Rosalía, Vicente, Gemma, Bautista, Luis Fernando
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad Rey Juan Carlos
Repositorio:BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlos
OAI Identifier:oai:burjcdigital.urjc.es:10115/27637
Acceso en línea:https://hdl.handle.net/10115/27637
Access Level:acceso abierto
Palabra clave:Arthrospira platensis
bioproducts
biofuels
phycocyanin
ionic liquid
HTL process.
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spelling Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensisSánchez-Laso, JenniferEspada, Juan JoséRodríguez, RosalíaVicente, GemmaBautista, Luis FernandoArthrospira platensisbioproductsbiofuelsphycocyaninionic liquidHTL process.The authors acknowledge the support from ALGATEC-CM (S2018/BAA-4532) project, financed by Comunidad de Madrid, and co-financed by the European Social Fund and the European Regional Development Fund and the RENUWAL network (320RT0005) financed by the CYTED Program.A new biorefinery from Arthrospira platensis was proposed to obtain phycocyanin (PC) and a biocrude by hydrothermal liquefaction (HTL). PC is a high-added-value phycobiliprotein widely used as a food colorant and in the nutraceutical and pharmaceutical industries. However, the use of conventional solvents in the extraction process and the purity grade of the extract are shortcomings in bioproduct production. PC was extracted using a reusable ionic liquid [EMIM][EtSO4], achieving a PC purity of the lowest commercial grade. Therefore, two downstream processes were applied: (1) dialysis + precipitation and (2) aqueous two-phase system (ATPS) + dialysis + precipitation. After the second purification process, the PC purity increased remarkably to reach the analytical grade for pharmaceutical and nutraceutical applications. The waste biomass (WB) obtained in the PC extraction was valorized by hydrothermal liquefaction (HTL) to produce a biocrude. The biocrude yield and composition remarkably enhanced using isopropanol at 350 °C as a cosolvent.ACS202320232023info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10115/27637reponame:BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlosinstname:Universidad Rey Juan CarlosInglésAtribución 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:burjcdigital.urjc.es:10115/276372026-06-24T12:48:17Z
dc.title.none.fl_str_mv Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
title Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
spellingShingle Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
Sánchez-Laso, Jennifer
Arthrospira platensis
bioproducts
biofuels
phycocyanin
ionic liquid
HTL process.
title_short Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
title_full Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
title_fullStr Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
title_full_unstemmed Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
title_sort Novel Biorefinery Approach for Phycocyanin Extraction and Purification and Biocrude Production from Arthrospira platensis
dc.creator.none.fl_str_mv Sánchez-Laso, Jennifer
Espada, Juan José
Rodríguez, Rosalía
Vicente, Gemma
Bautista, Luis Fernando
author Sánchez-Laso, Jennifer
author_facet Sánchez-Laso, Jennifer
Espada, Juan José
Rodríguez, Rosalía
Vicente, Gemma
Bautista, Luis Fernando
author_role author
author2 Espada, Juan José
Rodríguez, Rosalía
Vicente, Gemma
Bautista, Luis Fernando
author2_role author
author
author
author
dc.subject.none.fl_str_mv Arthrospira platensis
bioproducts
biofuels
phycocyanin
ionic liquid
HTL process.
topic Arthrospira platensis
bioproducts
biofuels
phycocyanin
ionic liquid
HTL process.
description The authors acknowledge the support from ALGATEC-CM (S2018/BAA-4532) project, financed by Comunidad de Madrid, and co-financed by the European Social Fund and the European Regional Development Fund and the RENUWAL network (320RT0005) financed by the CYTED Program.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/10115/27637
url https://hdl.handle.net/10115/27637
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv Atribución 4.0 Internacional
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución 4.0 Internacional
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv ACS
publisher.none.fl_str_mv ACS
dc.source.none.fl_str_mv reponame:BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlos
instname:Universidad Rey Juan Carlos
instname_str Universidad Rey Juan Carlos
reponame_str BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlos
collection BURJC-Digital. Repositorio Institucional de la Universidad Rey Juan Carlos
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869419118628700161
score 15,811543

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