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dc.contributor.author | Jurca, Bogdan | es_ES |
dc.contributor.author | Bucur, Cristina | es_ES |
dc.contributor.author | Primo Arnau, Ana Maria | es_ES |
dc.contributor.author | Concepción Heydorn, Patricia | es_ES |
dc.contributor.author | Parvulescu, Vasile I. | es_ES |
dc.contributor.author | García Gómez, Hermenegildo | es_ES |
dc.date.accessioned | 2020-11-13T04:32:57Z | |
dc.date.available | 2020-11-13T04:32:57Z | |
dc.date.issued | 2019-02-06 | es_ES |
dc.identifier.issn | 1867-3880 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/155011 | |
dc.description | This is the peer reviewed version of the following article: B. Jurca, C. Bucur, A. Primo, P. Concepción, V. I. Parvulescu, H. García, ChemCatChem 2019, 11, 985, which has been published in final form at https://doi.org/10.1002/cctc.201801984. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. | es_ES |
dc.description.abstract | [EN] N-doped, defective graphene obtained by pyrolysis of chitosan at 900 degrees C under Ar exhibits catalytic activity for the Sabatier hydrogenation of CO2 to CH4 at temperatures about 500 degrees C with estimated turnover frequencies and activation energy values of 73.17s(-1) and 24.3 kcal x mol(-1), respectively. It has been found that this enhanced catalytic activity compared to other related doped defective graphenes derives from the presence of pyridinic N atoms that adsorbs CO2 forming carbamate-type adsorbates. | es_ES |
dc.description.sponsorship | Financial support by the Spanish Ministry of Economy and Competitiveness (Severo Ochoa, Grapas and CTQ2015-69153-CO2-R1) and Generalitat Valenciana (Prometeo 2017-083) is gratefully acknowledged. A.P. thanks the Spanish Ministry for a Ramon y Cajal research associate contract. V.I.P. kindly acknowledges UEFISCDI for financial support (projects PN-III-P4-ID-PCE-2016-0146, Nr. 121/2017, PN-III-P4-ID-PCCF-2016-0088 and PN-III-P1-1.2-PCCDI-2017-0541). Cristina Bucur thanks IFTM for the financial support. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | John Wiley & Sons | es_ES |
dc.relation.ispartof | ChemCatChem | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | N-doped defective graphene | es_ES |
dc.subject | Hydrogenation of CO2 to methane | es_ES |
dc.subject | Pyridinic active species | es_ES |
dc.subject | Carbamate intermediates | es_ES |
dc.subject.classification | QUIMICA ORGANICA | es_ES |
dc.title | N-Doped Defective Graphene from Biomass as Catalyst for CO2 Hydrogenation to Methane | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1002/cctc.201801984 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UEFISCDI//PN-III-P4-ID-PCE-2016-0146 121%2F2017/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2015-69153-C2-1-R/ES/EXPLOTANDO EL USO DEL GRAFENO EN CATALISIS. USO DEL GRAFENO COMO CARBOCATALIZADOR O COMO SOPORTE/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UEFISCDI//PN-III-P1-1.2-PCCDI-2017-0541/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UEFISCDI//PN-III-P4-ID-PCCF-2016-0088/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//PROMETEO%2F2017%2F083/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Química - Departament de Química | es_ES |
dc.description.bibliographicCitation | Jurca, B.; Bucur, C.; Primo Arnau, AM.; Concepción Heydorn, P.; Parvulescu, VI.; García Gómez, H. (2019). N-Doped Defective Graphene from Biomass as Catalyst for CO2 Hydrogenation to Methane. ChemCatChem. 11(3):985-990. https://doi.org/10.1002/cctc.201801984 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1002/cctc.201801984 | es_ES |
dc.description.upvformatpinicio | 985 | es_ES |
dc.description.upvformatpfin | 990 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 11 | es_ES |
dc.description.issue | 3 | es_ES |
dc.relation.pasarela | S\407319 | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |
dc.contributor.funder | Executive Agency for Higher Education, Scientific Research, Development and Innovation Funding, Rumanía | es_ES |