Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins

Autores
Ruiz, Carlos Raúl; Sequeira, Alfredo Fabián; Dagnino, Eliana Paola
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Worldwide, since last decade levulinic acid (LA) was one of the most sought-after chemical precursors. Lignocellulosic waste of agroforestry-industrial origin like rice hulk, sawdust, and cotton stubble are pointed as raw material for this work, at the same time those lignocellulosic wastes are abundant in Argentina´s northeastern. Report about the evaluation of LA obtention reaction using different raw materials obtained in different treatment steps and maintaining the same operation conditions is the main objective of this work. This objective aims to demonstrate the technical feasibility to obtain LA from a lignocellulosic waste biorefinery scheme. The reaction was running in a cylindrical steel reactor (AISI 316) provided with a manometer and a security valve to ensure the maximum pressure work. The reactor was heated indirectly in a heat-resistant silicone bath. The raw material used were rice hulk (pretreated to extract hemicellulose, lignin, and inorganic compounds), Prosopis nigra sawdust (pretreated to extract lignin and others), and cotton stubble (two fractions one rich in the ground cotton husk and other rich in cotton fiber).
Fil: Ruiz, Carlos Raúl. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Sequeira, Alfredo Fabián. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Dagnino, Eliana Paola. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Dagnino, Eliana Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Nacional del Nordeste. Instituto de Modelado e Innovación Tecnológica; Argentina.
Peer Reviewed
Materia
levulinic acid
lignocellulosic waste
biorefinery
Nivel de accesibilidad
acceso abierto
Condiciones de uso
2024-04-03T19:27:38Z
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/10269
Acceder
id RIAUTN_caeb248e1a9041fee8e49620fb773fb4
oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/10269
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different originsRuiz, Carlos RaúlSequeira, Alfredo FabiánDagnino, Eliana Paolalevulinic acidlignocellulosic wastebiorefineryWorldwide, since last decade levulinic acid (LA) was one of the most sought-after chemical precursors. Lignocellulosic waste of agroforestry-industrial origin like rice hulk, sawdust, and cotton stubble are pointed as raw material for this work, at the same time those lignocellulosic wastes are abundant in Argentina´s northeastern. Report about the evaluation of LA obtention reaction using different raw materials obtained in different treatment steps and maintaining the same operation conditions is the main objective of this work. This objective aims to demonstrate the technical feasibility to obtain LA from a lignocellulosic waste biorefinery scheme. The reaction was running in a cylindrical steel reactor (AISI 316) provided with a manometer and a security valve to ensure the maximum pressure work. The reactor was heated indirectly in a heat-resistant silicone bath. The raw material used were rice hulk (pretreated to extract hemicellulose, lignin, and inorganic compounds), Prosopis nigra sawdust (pretreated to extract lignin and others), and cotton stubble (two fractions one rich in the ground cotton husk and other rich in cotton fiber).Fil: Ruiz, Carlos Raúl. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.Fil: Sequeira, Alfredo Fabián. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.Fil: Dagnino, Eliana Paola. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.Fil: Dagnino, Eliana Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Nacional del Nordeste. Instituto de Modelado e Innovación Tecnológica; Argentina.Peer Reviewed2024-04-03T19:27:38Z2024-04-03T19:27:38Z2023-08-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articulopdfapplication/pdf11th World Congress of Chemical Engineering WCCE112953-5565http://hdl.handle.net/20.500.12272/10269engPATCARE0008065TCBiorrefinería de biomasa microalgal: Obtención de colorantes y bioplásticos a partir de microalgas autóctonas producidas en el tratamiento de efluentes localesDesarrollo de productos biobasados, a partir de carbohidratos estructurales de residuos lignocelulósicos, en el marco de una biorrefineríaPAECBRE0008350TCinfo:eu-repo/semantics/openAccess2024-04-03T19:27:38Zhttp://creativecommons.org/licenses/by-nc-sa/4.0/Atribución-NoComercial-CompartirIgual 4.0 InternacionalAcceso abiertoreponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-09-24T12:47:08Zoai:ria.utn.edu.ar:20.500.12272/10269instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2026-09-24 12:47:09.915Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
title Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
spellingShingle Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
Ruiz, Carlos Raúl
levulinic acid
lignocellulosic waste
biorefinery
title_short Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
title_full Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
title_fullStr Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
title_full_unstemmed Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
title_sort Levulinic acid obtention from lignocellulosic waste of agroforestry-industrial of different origins
dc.creator.none.fl_str_mv Ruiz, Carlos Raúl
Sequeira, Alfredo Fabián
Dagnino, Eliana Paola
author Ruiz, Carlos Raúl
author_facet Ruiz, Carlos Raúl
Sequeira, Alfredo Fabián
Dagnino, Eliana Paola
author_role author
author2 Sequeira, Alfredo Fabián
Dagnino, Eliana Paola
author2_role author
author
dc.subject.none.fl_str_mv levulinic acid
lignocellulosic waste
biorefinery
topic levulinic acid
lignocellulosic waste
biorefinery
dc.description.none.fl_txt_mv Worldwide, since last decade levulinic acid (LA) was one of the most sought-after chemical precursors. Lignocellulosic waste of agroforestry-industrial origin like rice hulk, sawdust, and cotton stubble are pointed as raw material for this work, at the same time those lignocellulosic wastes are abundant in Argentina´s northeastern. Report about the evaluation of LA obtention reaction using different raw materials obtained in different treatment steps and maintaining the same operation conditions is the main objective of this work. This objective aims to demonstrate the technical feasibility to obtain LA from a lignocellulosic waste biorefinery scheme. The reaction was running in a cylindrical steel reactor (AISI 316) provided with a manometer and a security valve to ensure the maximum pressure work. The reactor was heated indirectly in a heat-resistant silicone bath. The raw material used were rice hulk (pretreated to extract hemicellulose, lignin, and inorganic compounds), Prosopis nigra sawdust (pretreated to extract lignin and others), and cotton stubble (two fractions one rich in the ground cotton husk and other rich in cotton fiber).
Fil: Ruiz, Carlos Raúl. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Sequeira, Alfredo Fabián. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Dagnino, Eliana Paola. Universidad Tecnológica Nacional. Facultad Regional Resistencia. Centro de Investigación en Química Orgánica Biológica; Argentina.
Fil: Dagnino, Eliana Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Nacional del Nordeste. Instituto de Modelado e Innovación Tecnológica; Argentina.
Peer Reviewed
description Worldwide, since last decade levulinic acid (LA) was one of the most sought-after chemical precursors. Lignocellulosic waste of agroforestry-industrial origin like rice hulk, sawdust, and cotton stubble are pointed as raw material for this work, at the same time those lignocellulosic wastes are abundant in Argentina´s northeastern. Report about the evaluation of LA obtention reaction using different raw materials obtained in different treatment steps and maintaining the same operation conditions is the main objective of this work. This objective aims to demonstrate the technical feasibility to obtain LA from a lignocellulosic waste biorefinery scheme. The reaction was running in a cylindrical steel reactor (AISI 316) provided with a manometer and a security valve to ensure the maximum pressure work. The reactor was heated indirectly in a heat-resistant silicone bath. The raw material used were rice hulk (pretreated to extract hemicellulose, lignin, and inorganic compounds), Prosopis nigra sawdust (pretreated to extract lignin and others), and cotton stubble (two fractions one rich in the ground cotton husk and other rich in cotton fiber).
publishDate 2023
dc.date.none.fl_str_mv 2023-08-04
2024-04-03T19:27:38Z
2024-04-03T19:27:38Z
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 11th World Congress of Chemical Engineering WCCE11
2953-5565
http://hdl.handle.net/20.500.12272/10269
identifier_str_mv 11th World Congress of Chemical Engineering WCCE11
2953-5565
url http://hdl.handle.net/20.500.12272/10269
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv PATCARE0008065TC
Biorrefinería de biomasa microalgal: Obtención de colorantes y bioplásticos a partir de microalgas autóctonas producidas en el tratamiento de efluentes locales
Desarrollo de productos biobasados, a partir de carbohidratos estructurales de residuos lignocelulósicos, en el marco de una biorrefinería
PAECBRE0008350TC
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
2024-04-03T19:27:38Z
http://creativecommons.org/licenses/by-nc-sa/4.0/
Atribución-NoComercial-CompartirIgual 4.0 Internacional
Acceso abierto
eu_rights_str_mv openAccess
rights_invalid_str_mv 2024-04-03T19:27:38Z
http://creativecommons.org/licenses/by-nc-sa/4.0/
Atribución-NoComercial-CompartirIgual 4.0 Internacional
Acceso abierto
dc.format.none.fl_str_mv pdf
application/pdf
dc.source.none.fl_str_mv reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
_version_ 1877230933275312128
score 13.265058

Publicaciones similares