2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.

Autores
Ledesma , Brenda Cecilia; Beltramone , Andrea Raquel
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Catalytic hydrogenolysis reaction of 5-hydroxymethylfurfural platform molecule to produce 2,5-dimethylfuran conversion was studied. For that purpose noble metal (Pt and Ir) catalysts supported on SBA-15 and Ti-SBA-15 supports were used. All of the tested catalysts were able to convert completely HMF. However, among the mentioned catalysts, the bimetallic Pt-Ir catalyst supported on Ti-SBA-15 showed the best behavior in terms of DMF selectivity, probably due to Ti incorporation and the synergic effect with the noble metals. Moreover, this catalyst was studied in order to know the influence of some reaction parameters on DMF selectivity. As results obtained, the increment of the pressure and the bimetallic formation improved the DMF selectivity. Keywords: Bimetallic, Hydrogenolysis, biomass, titanium
Fil: Ledesma, Brenda Cecilia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Materia
2,5-DMF
5-DMF
SBA-15
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Attribution-NonCommercial-NoDerivatives 4.0 International
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/12839
Acceder
id RIAUTN_83e2bccd2127dc8a41501f883a69fb9e
oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/12839
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.Ledesma , Brenda CeciliaBeltramone , Andrea Raquel2,5-DMF5-DMFSBA-15Catalytic hydrogenolysis reaction of 5-hydroxymethylfurfural platform molecule to produce 2,5-dimethylfuran conversion was studied. For that purpose noble metal (Pt and Ir) catalysts supported on SBA-15 and Ti-SBA-15 supports were used. All of the tested catalysts were able to convert completely HMF. However, among the mentioned catalysts, the bimetallic Pt-Ir catalyst supported on Ti-SBA-15 showed the best behavior in terms of DMF selectivity, probably due to Ti incorporation and the synergic effect with the noble metals. Moreover, this catalyst was studied in order to know the influence of some reaction parameters on DMF selectivity. As results obtained, the increment of the pressure and the bimetallic formation improved the DMF selectivity. Keywords: Bimetallic, Hydrogenolysis, biomass, titaniumFil: Ledesma, Brenda Cecilia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Fil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.Universidad Tecnológica Nacional.2025-04-30T20:09:58Z2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articulopdfapplication/pdfXXVI International Materials Research Congress.https://hdl.handle.net/20.500.12272/12839enginfo:eu-repo/semantics/openAccessAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Ledesma, Brenda Cecilia; Beltramone, Andrea Raquel.https://creativecommons.org/licenses/by-nc-nd/4.0/reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-09-24T12:44:23Zoai:ria.utn.edu.ar:20.500.12272/12839instacron: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 12:44:23.744Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
title 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
spellingShingle 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
Ledesma , Brenda Cecilia
2,5-DMF
5-DMF
SBA-15
title_short 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
title_full 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
title_fullStr 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
title_full_unstemmed 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
title_sort 2,5-DMF production through hydrogenation of 5 HMF over noble metal catalysts supported on Ti modified SBA-15.
dc.creator.none.fl_str_mv Ledesma , Brenda Cecilia
Beltramone , Andrea Raquel
author Ledesma , Brenda Cecilia
author_facet Ledesma , Brenda Cecilia
Beltramone , Andrea Raquel
author_role author
author2 Beltramone , Andrea Raquel
author2_role author
dc.subject.none.fl_str_mv 2,5-DMF
5-DMF
SBA-15
topic 2,5-DMF
5-DMF
SBA-15
dc.description.none.fl_txt_mv Catalytic hydrogenolysis reaction of 5-hydroxymethylfurfural platform molecule to produce 2,5-dimethylfuran conversion was studied. For that purpose noble metal (Pt and Ir) catalysts supported on SBA-15 and Ti-SBA-15 supports were used. All of the tested catalysts were able to convert completely HMF. However, among the mentioned catalysts, the bimetallic Pt-Ir catalyst supported on Ti-SBA-15 showed the best behavior in terms of DMF selectivity, probably due to Ti incorporation and the synergic effect with the noble metals. Moreover, this catalyst was studied in order to know the influence of some reaction parameters on DMF selectivity. As results obtained, the increment of the pressure and the bimetallic formation improved the DMF selectivity. Keywords: Bimetallic, Hydrogenolysis, biomass, titanium
Fil: Ledesma, Brenda Cecilia. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
Fil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación Nanociencia y Nanotecnología; Argentina.
description Catalytic hydrogenolysis reaction of 5-hydroxymethylfurfural platform molecule to produce 2,5-dimethylfuran conversion was studied. For that purpose noble metal (Pt and Ir) catalysts supported on SBA-15 and Ti-SBA-15 supports were used. All of the tested catalysts were able to convert completely HMF. However, among the mentioned catalysts, the bimetallic Pt-Ir catalyst supported on Ti-SBA-15 showed the best behavior in terms of DMF selectivity, probably due to Ti incorporation and the synergic effect with the noble metals. Moreover, this catalyst was studied in order to know the influence of some reaction parameters on DMF selectivity. As results obtained, the increment of the pressure and the bimetallic formation improved the DMF selectivity. Keywords: Bimetallic, Hydrogenolysis, biomass, titanium
publishDate 2017
dc.date.none.fl_str_mv 2017
2025-04-30T20:09:58Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv XXVI International Materials Research Congress.
https://hdl.handle.net/20.500.12272/12839
identifier_str_mv XXVI International Materials Research Congress.
url https://hdl.handle.net/20.500.12272/12839
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
Ledesma, Brenda Cecilia; Beltramone, Andrea Raquel.
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
Ledesma, Brenda Cecilia; Beltramone, Andrea Raquel.
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Universidad Tecnológica Nacional.
publisher.none.fl_str_mv Universidad Tecnológica Nacional.
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_ 1877230880137674752
score 13.265058

Publicaciones similares