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dc.contributor.author
Faroldi, Betina María Cecilia
dc.contributor.author
Paviotti, María Aneley
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Camino-Manjarrés, M.
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González-Carrazán, S.
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López-Olmos, C.
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Rodríguez-Ramos, I.
dc.date.available
2020-06-23T13:37:25Z
dc.date.issued
2019-10
dc.identifier.citation
Faroldi, Betina María Cecilia; Paviotti, María Aneley; Camino-Manjarrés, M.; González-Carrazán, S.; López-Olmos, C.; et al.; Hydrogen Production by Formic Acid Decomposition over Ca Promoted Ni/SiO2 Catalysts: Effect of the Calcium Content; MDPI; Nanomaterials; 9; 11; 10-2019; 1-14
dc.identifier.issn
2079-4991
dc.identifier.uri
http://hdl.handle.net/11336/107897
dc.description.abstract
Formic acid, a major product of biomass processing, is regarded as a potential liquid carrier for hydrogen storage and delivery. The catalytic dehydrogenation of FA to generate hydrogen using heterogeneous catalysts is of great interest. Ni based catalysts supported on silica were synthesized by incipient wet impregnation. The eect of doping with an alkaline earth metal (calcium) wasstudied, and the solids were tested in the formic acid decomposition reaction to produce hydrogen.The catalysts were characterized by X-ray diraction (XRD), X-ray photoelectron spectroscopy (XPS), temperature-programmed reduction (TPR), Fourier transform infrared spectroscopy (FTIR), transmission electron microscopy (TEM), and programmed temperature surface reaction (TPSR).The catalyst doped with 19.3 wt.% of Ca showed 100% conversion of formic acid at 160 C, with a 92% of selectivity to hydrogen. In addition, all the tested materials were promising for their application, since they showed catalytic behaviors (conversion and selectivity to hydrogen) comparable to thoseof noble metals reported in the literature.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
MDPI
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
HYDROGEN PRODUCTION
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FORMIC ACID DECOMPOSITION
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NICKEL CATALYST
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CALCIUM OXIDE PROMOTER
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Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Hydrogen Production by Formic Acid Decomposition over Ca Promoted Ni/SiO2 Catalysts: Effect of the Calcium Content
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-06-16T13:39:05Z
dc.journal.volume
9
dc.journal.number
11
dc.journal.pagination
1-14
dc.journal.pais
Suiza
dc.journal.ciudad
Basel
dc.description.fil
Fil: Faroldi, Betina María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Paviotti, María Aneley. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Camino-Manjarrés, M.. Universidad de Salamanca; España
dc.description.fil
Fil: González-Carrazán, S.. Universidad de Salamanca; España
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Fil: López-Olmos, C.. Consejo Superior de Investigaciones Científicas. Instituto de Catálisis y Petroleoquímica; España
dc.description.fil
Fil: Rodríguez-Ramos, I.. Consejo Superior de Investigaciones Científicas. Instituto de Catálisis y Petroleoquímica; España
dc.journal.title
Nanomaterials
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2079-4991/9/11/1516
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3390/nano9111516
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