The ultrasound-assisted synthesis of effective monodisperse nickel nanoparticles: magnetic characterization and its catalytic activity in CO2 methanation
Author | dc.contributor.author | Vargas, E. | |
Author | dc.contributor.author | Romero Saez, M. | |
Author | dc.contributor.author | Denardin, J. C. | |
Author | dc.contributor.author | Gracia Caroca, Francisco | |
Admission date | dc.date.accessioned | 2017-03-02T14:17:49Z | |
Available date | dc.date.available | 2017-03-02T14:17:49Z | |
Publication date | dc.date.issued | 2016 | |
Cita de ítem | dc.identifier.citation | New Journal of Chemistry. Volumen: 40 Número: 9 Páginas: 7307-7310 | es_ES |
Identifier | dc.identifier.other | 10.1039/c6nj01574c | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/142945 | |
Abstract | dc.description.abstract | Homogeneous nickel nanoparticles were synthesized and supported over m-ZrO2 through a simple ultrasonic process. The microscopic and magnetic characterization of nanoparticles showed high quality and effective monodisperse size distribution. The catalytic performance of the samples, containing only 1% wt nickel, was evaluated for CO2 methanation reaction. The experimental results showed high activity ( 70%) and excellent selectivity to CH4 ( 90% at 720 K). This low-cost and simple fabrication method of a nanocatalyst proves to be a potential candidate for further application. | es_ES |
Lenguage | dc.language.iso | en | es_ES |
Source | dc.source | New Journal of Chemistry | es_ES |
Keywords | dc.subject | ru | es_ES |
Keywords | dc.subject | reduction | es_ES |
Keywords | dc.subject | hydrogenation | es_ES |
Keywords | dc.subject | ni/al2o3 catalysts | es_ES |
Título | dc.title | The ultrasound-assisted synthesis of effective monodisperse nickel nanoparticles: magnetic characterization and its catalytic activity in CO2 methanation | es_ES |
Document type | dc.type | Artículo de revista | |
dcterms.accessRights | dcterms.accessRights | Acceso a solo metadatos | es_ES |
Cataloguer | uchile.catalogador | C. R. B. | es_ES |
Indexation | uchile.index | Artículo de publicación ISI | es_ES |
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