Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis

Autores
Maidana, Yanina Paola; Izurieta, Eduardo Miguel; Casoni, Andrés Iván; Volpe, María Alicia; Lopez, Eduardo; Pedernera, Marisa Noemi
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work focuses on the study of hy-drogen production process departing from waste lig-nocellulosic biomass. The bio-oil was first obtained by non-catalytic fast pyrolysis of sunflower seed hulls. Subsequently, it was upgraded to reduce the concen-tration of higher molecular weight compounds by wa-ter addition and mixing. A 1/1 bio-oil: water ratio was selected here. Later, a thermodynamic analysis based on free energy minimization was profited to study the steam reforming process of the upgraded bio-oil sample. The influence of the operation temperature on the reforming was analyzed. The highest hydrogen yields were obtained at ~740°C. A comparison with acetic acid used as model compound of the bio-oil is included. Results show that acetic acid is not a good ap-proximation of a real aqueous phase of upgraded bio oil fraction. The study concludes with an analysis on the energetic efficiency, showing that its maximum is presented at lower temperatures than the maximum yield, due to the thermal requirements of preheating.
Fil: Maidana, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Izurieta, Eduardo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Fil: Casoni, Andrés Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina
Fil: Volpe, María Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina
Fil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Pedernera, Marisa Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Materia
HYDROGEN
THERMODYNAMIC ANALYSIS
BIO-OIL
STEAM REFORMING
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/114913
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysisMaidana, Yanina PaolaIzurieta, Eduardo MiguelCasoni, Andrés IvánVolpe, María AliciaLopez, EduardoPedernera, Marisa NoemiHYDROGENTHERMODYNAMIC ANALYSISBIO-OILSTEAM REFORMINGhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2This work focuses on the study of hy-drogen production process departing from waste lig-nocellulosic biomass. The bio-oil was first obtained by non-catalytic fast pyrolysis of sunflower seed hulls. Subsequently, it was upgraded to reduce the concen-tration of higher molecular weight compounds by wa-ter addition and mixing. A 1/1 bio-oil: water ratio was selected here. Later, a thermodynamic analysis based on free energy minimization was profited to study the steam reforming process of the upgraded bio-oil sample. The influence of the operation temperature on the reforming was analyzed. The highest hydrogen yields were obtained at ~740°C. A comparison with acetic acid used as model compound of the bio-oil is included. Results show that acetic acid is not a good ap-proximation of a real aqueous phase of upgraded bio oil fraction. The study concludes with an analysis on the energetic efficiency, showing that its maximum is presented at lower temperatures than the maximum yield, due to the thermal requirements of preheating.Fil: Maidana, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Izurieta, Eduardo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; ArgentinaFil: Casoni, Andrés Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; ArgentinaFil: Volpe, María Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; ArgentinaFil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; ArgentinaFil: Pedernera, Marisa Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; ArgentinaPlanta Piloto de Ingeniería Química2019-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/114913Maidana, Yanina Paola; Izurieta, Eduardo Miguel; Casoni, Andrés Iván; Volpe, María Alicia; Lopez, Eduardo; et al.; Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis; Planta Piloto de Ingeniería Química; Latin American Applied Research; 49; 4; 1-10-2019; 297-3020327-07931851-8796CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://laar.plapiqui.edu.ar/OJS/index.php/laar/article/view/210info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:27:04Zoai:ri.conicet.gov.ar:11336/114913instacron: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:34982025-10-15 14:27:04.631CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
title Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
spellingShingle Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
Maidana, Yanina Paola
HYDROGEN
THERMODYNAMIC ANALYSIS
BIO-OIL
STEAM REFORMING
title_short Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
title_full Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
title_fullStr Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
title_full_unstemmed Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
title_sort Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis
dc.creator.none.fl_str_mv Maidana, Yanina Paola
Izurieta, Eduardo Miguel
Casoni, Andrés Iván
Volpe, María Alicia
Lopez, Eduardo
Pedernera, Marisa Noemi
author Maidana, Yanina Paola
author_facet Maidana, Yanina Paola
Izurieta, Eduardo Miguel
Casoni, Andrés Iván
Volpe, María Alicia
Lopez, Eduardo
Pedernera, Marisa Noemi
author_role author
author2 Izurieta, Eduardo Miguel
Casoni, Andrés Iván
Volpe, María Alicia
Lopez, Eduardo
Pedernera, Marisa Noemi
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv HYDROGEN
THERMODYNAMIC ANALYSIS
BIO-OIL
STEAM REFORMING
topic HYDROGEN
THERMODYNAMIC ANALYSIS
BIO-OIL
STEAM REFORMING
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This work focuses on the study of hy-drogen production process departing from waste lig-nocellulosic biomass. The bio-oil was first obtained by non-catalytic fast pyrolysis of sunflower seed hulls. Subsequently, it was upgraded to reduce the concen-tration of higher molecular weight compounds by wa-ter addition and mixing. A 1/1 bio-oil: water ratio was selected here. Later, a thermodynamic analysis based on free energy minimization was profited to study the steam reforming process of the upgraded bio-oil sample. The influence of the operation temperature on the reforming was analyzed. The highest hydrogen yields were obtained at ~740°C. A comparison with acetic acid used as model compound of the bio-oil is included. Results show that acetic acid is not a good ap-proximation of a real aqueous phase of upgraded bio oil fraction. The study concludes with an analysis on the energetic efficiency, showing that its maximum is presented at lower temperatures than the maximum yield, due to the thermal requirements of preheating.
Fil: Maidana, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Izurieta, Eduardo Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Fil: Casoni, Andrés Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina
Fil: Volpe, María Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Química; Argentina
Fil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
Fil: Pedernera, Marisa Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
description This work focuses on the study of hy-drogen production process departing from waste lig-nocellulosic biomass. The bio-oil was first obtained by non-catalytic fast pyrolysis of sunflower seed hulls. Subsequently, it was upgraded to reduce the concen-tration of higher molecular weight compounds by wa-ter addition and mixing. A 1/1 bio-oil: water ratio was selected here. Later, a thermodynamic analysis based on free energy minimization was profited to study the steam reforming process of the upgraded bio-oil sample. The influence of the operation temperature on the reforming was analyzed. The highest hydrogen yields were obtained at ~740°C. A comparison with acetic acid used as model compound of the bio-oil is included. Results show that acetic acid is not a good ap-proximation of a real aqueous phase of upgraded bio oil fraction. The study concludes with an analysis on the energetic efficiency, showing that its maximum is presented at lower temperatures than the maximum yield, due to the thermal requirements of preheating.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-01
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/11336/114913
Maidana, Yanina Paola; Izurieta, Eduardo Miguel; Casoni, Andrés Iván; Volpe, María Alicia; Lopez, Eduardo; et al.; Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis; Planta Piloto de Ingeniería Química; Latin American Applied Research; 49; 4; 1-10-2019; 297-302
0327-0793
1851-8796
CONICET Digital
CONICET
url http://hdl.handle.net/11336/114913
identifier_str_mv Maidana, Yanina Paola; Izurieta, Eduardo Miguel; Casoni, Andrés Iván; Volpe, María Alicia; Lopez, Eduardo; et al.; Steam reforming of upgraded bio-oil aqueous phase fraction from sunflower seed hulls: Thermodynamic analysis; Planta Piloto de Ingeniería Química; Latin American Applied Research; 49; 4; 1-10-2019; 297-302
0327-0793
1851-8796
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://laar.plapiqui.edu.ar/OJS/index.php/laar/article/view/210
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
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
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score 13.22299

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