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http://hdl.handle.net/10261/182790
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Rojas García, Elizabeth | - |
dc.contributor.author | Guerrero Pérez, María Olga | - |
dc.contributor.author | Bañares, Miguel A. | - |
dc.date.accessioned | 2019-05-29T12:43:54Z | - |
dc.date.available | 2019-05-29T12:43:54Z | - |
dc.date.issued | 2013-01 | - |
dc.identifier.citation | Catalysis Letters 143(1): 31-42 (2013) | - |
dc.identifier.issn | 1011-372X | - |
dc.identifier.uri | http://hdl.handle.net/10261/182790 | - |
dc.description.abstract | Two series of supported nanoscaled NiO catalysts have been prepared using Nb2O5 supports with different surface areas. NiO nanoparticles interacting with Ni–O–Nb mixed phases are active and selective for ethane ammoxidation; both are required in order to have an active and selective catalyst. In this paper we report the dispersion of NiO nanoparticles on two Nb2O5 supports in order to generate an active phase for ethane ammoxidation. The use of a support stabilizes NiO nanoparticles, which otherwise would sinter. This work shows how the activity can be modulated by the size of the NiO nanoparticles and by the NiO/Ni–Nb–O ratio, which depends on the nickel coverage and support surface area. The catalysts obtained are very promising for ethane ammoxidation reaction. | - |
dc.description.sponsorship | The Ministry of Science and Innovation (Spain) funded this study under project CTQ2011-25517. E. Rojas thanks (Mexico) and ICyTDF (Mexico) for her PhD program fellowship. | - |
dc.publisher | Springer Nature | - |
dc.rights | closedAccess | - |
dc.subject | Ammoxidation | - |
dc.subject | Acetonitrile | - |
dc.subject | Niobic acid | - |
dc.subject | Ethane | - |
dc.subject | Supported-nickel catalysts | - |
dc.title | Niobia-supported nanoscaled bulk-NiO catalysts for the ammoxidation of ethane into acetonitrile | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1007/s10562-012-0937-7 | - |
dc.relation.publisherversion | https://doi.org/10.1007/s10562-012-0937-7 | - |
dc.identifier.e-issn | 1572-879X | - |
dc.date.updated | 2019-05-29T12:43:54Z | - |
dc.description.version | Peer Reviewed | - |
dc.language.rfc3066 | eng | - |
dc.contributor.funder | Ministerio de Ciencia e Innovación (España) | - |
dc.contributor.funder | Instituto de Ciencia y Tecnología del Distrito Federal (México) | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100004837 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/100007774 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
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accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
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