Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction

11 figures, 7 tables.

Detalles Bibliográficos
Autores: López de los Ríos, Jaime, Torres Gamarra, Daniel, Di Stasi, Christian, Ayala Cortés, Alejandro, Suelves Laiglesia, Isabel, Pinilla Ibarz, José Luis
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/371340
Acceso en línea:http://hdl.handle.net/10261/371340
Access Level:acceso abierto
Palabra clave:Methane catalytic cracking
Toluene hydrogenation
Carbon-based catalyst
Iron ore valorization
Acid functionalization
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
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spelling Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reactionLópez de los Ríos, JaimeTorres Gamarra, DanielDi Stasi, ChristianAyala Cortés, AlejandroSuelves Laiglesia, IsabelPinilla Ibarz, José LuisMethane catalytic crackingToluene hydrogenationCarbon-based catalystIron ore valorizationAcid functionalizationhttp://metadata.un.org/sdg/7Ensure access to affordable, reliable, sustainable and modern energy for all11 figures, 7 tables.Iron ore has been proven as an abundant and sustainable catalyst in the production of hydrogen by catalytic cracking of methane. One of the main challenges is the identification of suitable market niches for the utilization of the resulting iron-carbon hybrid in order to make this process economically viable. This study examines the feasibility of using the iron-carbon hybrid obtained from methane cracking as support of Pd catalysts for the hydrogenation of toluene (350 ºC, 35 bar of H2 at room temperature and 90 min). Before supporting Pd, Fe-C hybrid was subjected to different acid functionalization treatments (nitric and/or phosphoric acids). The results indicate that sequential oxidation with nitric acid, followed by phosphoric acid, is the most effective strategy for achieving the highest catalytic activity (1294 mmolToluene gPd⁻¹) and conversion (27 %). Toluene conversion was 1.8 and 14.2 times higher than with the catalysts treated with nitric and phosphoric acid separately. Therefore, this work proves the possibility of employing carbon/Fe hybrid materials obtained in iron ore catalyzed methane cracking as catalytic supports in industrial relevant reactions.This research was funded by MCIN/AEI/10.13039/501100011033 and EU “NextGenerationEU”/PRTR” through project TED2021- 131416B-I00. The authors also acknowledge Gobierno de Aragón (DGA) for the financial support to Grupo de Conversión de Combustibles (T06_20R). J L-d.l.R. acknowledges Diputación General de Aragón (DGA) for the predoctoral fellowship. DT is grateful for the Juan de la Cierva Incorporación (JdC-I) fellowship (Grant Number: IJC2020-045553-I) funded by MCIN/AEI/ 10.13039/501100011033 and by “European Union NextGenerationEU/PRTR. C.D.S is grateful for the Juan de la Cierva (JdC) fellowship (Grant Number: JDC2022-048765-I) funded by MICIU/AEI /10.13039/501100011033 and by FSE+.Peer reviewedElsevierMinisterio de Ciencia, Innovación y Universidades (España)Agencia Estatal de Investigación (España)European CommissionGobierno de AragónTorres Gamarra, Daniel [0000-0002-7843-6141]Di Stasi, Christian [0000-0001-5266-398X]Ayala Cortés, Alejandro [0000-0003-3933-5820]Suelves Laiglesia, Isabel [0000-0001-8437-2204]Pinilla Ibarz, José Luis [0000-0002-8304-9656]PInilla Ibarz, José Luis [jlpinilla@icb.csic.es]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/371340reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-131416B-I00López de los Ríos, Jaime; Torres Gamarra, Daniel; Di Stasi, Christian; Ayala Cortés, Alejandro; Suelves Laiglesia, Isabel; Pinilla Ibarz, José Luis; 2024; Supplementary Information for Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction [Dataset]; Elsevier; http://dx.doi.org/10.1016/j.jece.2024.114602http://dx.doi.org/10.1016/j.jece.2024.114602Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3713402026-05-22T06:33:51Z
dc.title.none.fl_str_mv Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
title Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
spellingShingle Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
López de los Ríos, Jaime
Methane catalytic cracking
Toluene hydrogenation
Carbon-based catalyst
Iron ore valorization
Acid functionalization
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
title_short Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
title_full Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
title_fullStr Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
title_full_unstemmed Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
title_sort Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction
dc.creator.none.fl_str_mv López de los Ríos, Jaime
Torres Gamarra, Daniel
Di Stasi, Christian
Ayala Cortés, Alejandro
Suelves Laiglesia, Isabel
Pinilla Ibarz, José Luis
author López de los Ríos, Jaime
author_facet López de los Ríos, Jaime
Torres Gamarra, Daniel
Di Stasi, Christian
Ayala Cortés, Alejandro
Suelves Laiglesia, Isabel
Pinilla Ibarz, José Luis
author_role author
author2 Torres Gamarra, Daniel
Di Stasi, Christian
Ayala Cortés, Alejandro
Suelves Laiglesia, Isabel
Pinilla Ibarz, José Luis
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia, Innovación y Universidades (España)
Agencia Estatal de Investigación (España)
European Commission
Gobierno de Aragón
Torres Gamarra, Daniel [0000-0002-7843-6141]
Di Stasi, Christian [0000-0001-5266-398X]
Ayala Cortés, Alejandro [0000-0003-3933-5820]
Suelves Laiglesia, Isabel [0000-0001-8437-2204]
Pinilla Ibarz, José Luis [0000-0002-8304-9656]
PInilla Ibarz, José Luis [jlpinilla@icb.csic.es]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Methane catalytic cracking
Toluene hydrogenation
Carbon-based catalyst
Iron ore valorization
Acid functionalization
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
topic Methane catalytic cracking
Toluene hydrogenation
Carbon-based catalyst
Iron ore valorization
Acid functionalization
http://metadata.un.org/sdg/7
Ensure access to affordable, reliable, sustainable and modern energy for all
description 11 figures, 7 tables.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/371340
url http://hdl.handle.net/10261/371340
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-131416B-I00
López de los Ríos, Jaime; Torres Gamarra, Daniel; Di Stasi, Christian; Ayala Cortés, Alejandro; Suelves Laiglesia, Isabel; Pinilla Ibarz, José Luis; 2024; Supplementary Information for Valorization of carbonaceous co-product obtained from iron ore-catalyzed methane cracking as support for Pd catalysts in toluene hydrogenation reaction [Dataset]; Elsevier; http://dx.doi.org/10.1016/j.jece.2024.114602
http://dx.doi.org/10.1016/j.jece.2024.114602
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
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