Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling

Autores
Carciochi, Ramiro Ariel; Sologubik, Carlos Angel; Fernández, María Belén; Manrique, Guillermo Daniel; Galván D'alessandro, Leandro
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The kinetics of polyphenol extraction from brewer’s spent grain (BSG), using a batch system, ultrasound assistance, and microwave assistance and the evolution of antioxidant capacity of these extracts over time, were studied. The main parameters of extraction employed in the batch system were evaluated, and, by applying response surface analysis, the following optimal conditions were obtained: Liquid/solid ratio of 30:1 mL/g at 80 ◦C, using 72% (v/v) ethanol:water as the solvent system. Under these optimized conditions, ultrasound assistance demonstrated the highest extraction rate and equilibrium yield, as well as shortest extraction times, followed by microwave assistance. Among the mathematical models used, Patricelli’s model proved the most suitable for describing the extraction kinetics for each method tested, and is therefore able to predict the response values and estimate the extraction rates and potential maximum yields in each case.
Fil: Carciochi, Ramiro Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Institut Charles Viollette; Francia
Fil: Sologubik, Carlos Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina
Fil: Fernández, María Belén. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; Argentina
Fil: Manrique, Guillermo Daniel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Galván D'alessandro, Leandro. Institut Charles Viollette; Francia
Materia
BREWER’S SPENT GRAIN
EXTRACTION
MODELING
OPTIMIZATION
POLYPHENOLS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/95912
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/95912
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modelingCarciochi, Ramiro ArielSologubik, Carlos AngelFernández, María BelénManrique, Guillermo DanielGalván D'alessandro, LeandroBREWER’S SPENT GRAINEXTRACTIONMODELINGOPTIMIZATIONPOLYPHENOLShttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The kinetics of polyphenol extraction from brewer’s spent grain (BSG), using a batch system, ultrasound assistance, and microwave assistance and the evolution of antioxidant capacity of these extracts over time, were studied. The main parameters of extraction employed in the batch system were evaluated, and, by applying response surface analysis, the following optimal conditions were obtained: Liquid/solid ratio of 30:1 mL/g at 80 ◦C, using 72% (v/v) ethanol:water as the solvent system. Under these optimized conditions, ultrasound assistance demonstrated the highest extraction rate and equilibrium yield, as well as shortest extraction times, followed by microwave assistance. Among the mathematical models used, Patricelli’s model proved the most suitable for describing the extraction kinetics for each method tested, and is therefore able to predict the response values and estimate the extraction rates and potential maximum yields in each case.Fil: Carciochi, Ramiro Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Institut Charles Viollette; FranciaFil: Sologubik, Carlos Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; ArgentinaFil: Fernández, María Belén. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; ArgentinaFil: Manrique, Guillermo Daniel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Galván D'alessandro, Leandro. Institut Charles Viollette; FranciaMDPI2018-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/95912Carciochi, Ramiro Ariel; Sologubik, Carlos Angel; Fernández, María Belén; Manrique, Guillermo Daniel; Galván D'alessandro, Leandro; Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling; MDPI; Antioxidants; 7; 4; 4-2018; 1-102076-3921CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/2076-3921/7/4/45info:eu-repo/semantics/altIdentifier/doi/10.3390/antiox7040045info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:07Zoai:ri.conicet.gov.ar:11336/95912instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:57:08.19CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
title Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
spellingShingle Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
Carciochi, Ramiro Ariel
BREWER’S SPENT GRAIN
EXTRACTION
MODELING
OPTIMIZATION
POLYPHENOLS
title_short Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
title_full Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
title_fullStr Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
title_full_unstemmed Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
title_sort Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling
dc.creator.none.fl_str_mv Carciochi, Ramiro Ariel
Sologubik, Carlos Angel
Fernández, María Belén
Manrique, Guillermo Daniel
Galván D'alessandro, Leandro
author Carciochi, Ramiro Ariel
author_facet Carciochi, Ramiro Ariel
Sologubik, Carlos Angel
Fernández, María Belén
Manrique, Guillermo Daniel
Galván D'alessandro, Leandro
author_role author
author2 Sologubik, Carlos Angel
Fernández, María Belén
Manrique, Guillermo Daniel
Galván D'alessandro, Leandro
author2_role author
author
author
author
dc.subject.none.fl_str_mv BREWER’S SPENT GRAIN
EXTRACTION
MODELING
OPTIMIZATION
POLYPHENOLS
topic BREWER’S SPENT GRAIN
EXTRACTION
MODELING
OPTIMIZATION
POLYPHENOLS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The kinetics of polyphenol extraction from brewer’s spent grain (BSG), using a batch system, ultrasound assistance, and microwave assistance and the evolution of antioxidant capacity of these extracts over time, were studied. The main parameters of extraction employed in the batch system were evaluated, and, by applying response surface analysis, the following optimal conditions were obtained: Liquid/solid ratio of 30:1 mL/g at 80 ◦C, using 72% (v/v) ethanol:water as the solvent system. Under these optimized conditions, ultrasound assistance demonstrated the highest extraction rate and equilibrium yield, as well as shortest extraction times, followed by microwave assistance. Among the mathematical models used, Patricelli’s model proved the most suitable for describing the extraction kinetics for each method tested, and is therefore able to predict the response values and estimate the extraction rates and potential maximum yields in each case.
Fil: Carciochi, Ramiro Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Institut Charles Viollette; Francia
Fil: Sologubik, Carlos Angel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina
Fil: Fernández, María Belén. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; Argentina
Fil: Manrique, Guillermo Daniel. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Galván D'alessandro, Leandro. Institut Charles Viollette; Francia
description The kinetics of polyphenol extraction from brewer’s spent grain (BSG), using a batch system, ultrasound assistance, and microwave assistance and the evolution of antioxidant capacity of these extracts over time, were studied. The main parameters of extraction employed in the batch system were evaluated, and, by applying response surface analysis, the following optimal conditions were obtained: Liquid/solid ratio of 30:1 mL/g at 80 ◦C, using 72% (v/v) ethanol:water as the solvent system. Under these optimized conditions, ultrasound assistance demonstrated the highest extraction rate and equilibrium yield, as well as shortest extraction times, followed by microwave assistance. Among the mathematical models used, Patricelli’s model proved the most suitable for describing the extraction kinetics for each method tested, and is therefore able to predict the response values and estimate the extraction rates and potential maximum yields in each case.
publishDate 2018
dc.date.none.fl_str_mv 2018-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/95912
Carciochi, Ramiro Ariel; Sologubik, Carlos Angel; Fernández, María Belén; Manrique, Guillermo Daniel; Galván D'alessandro, Leandro; Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling; MDPI; Antioxidants; 7; 4; 4-2018; 1-10
2076-3921
CONICET Digital
CONICET
url http://hdl.handle.net/11336/95912
identifier_str_mv Carciochi, Ramiro Ariel; Sologubik, Carlos Angel; Fernández, María Belén; Manrique, Guillermo Daniel; Galván D'alessandro, Leandro; Extraction of antioxidant phenolic compounds from brewer’s spent grain: Optimization and kinetics modeling; MDPI; Antioxidants; 7; 4; 4-2018; 1-10
2076-3921
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/2076-3921/7/4/45
info:eu-repo/semantics/altIdentifier/doi/10.3390/antiox7040045
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269441759379456
score 13.13397

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