Artículo
Microreactors for the continuous and green synthesis of palladium nanoparticles: Enhancement of the catalytic properties
Fecha de publicación:
06/2019
Editorial:
Elsevier
Revista:
Journal of Environmental Chemical Engineering
ISSN:
2213-3437
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Synthesis of palladium nanoparticles (PdNPs) employing green reagents like glucose and starch was performed in two different reaction configurations: (i) the conventional batch method and (ii) with continuous microreactor technology. The synthetized nanoparticles were characterized by XRD, UV?vis spectroscopy and TEM. The reaction conducted in the microreactor led onto smaller PdNPs with a monodispersed size distribution. The catalytic response of both obtained materials was tested on the reduction of 4-nitrophenol. As a result, the smaller PdNPs synthesized with the continuous flow presented higher catalytic activity due to the high catalytic surface area of the small nanoparticles.
Palabras clave:
PALLADIUM NANOPARTICLES
,
MICROREACTORS
,
4-NITROPHENOL REDUCTION
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Identificadores
Colecciones
Articulos(INCAPE)
Articulos de INST.DE INVEST.EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"
Articulos de INST.DE INVEST.EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"
Citación
Gioria, Esteban Gaston; Wisniewski, Francisco; Gutierrez, Laura Beatriz; Microreactors for the continuous and green synthesis of palladium nanoparticles: Enhancement of the catalytic properties; Elsevier; Journal of Environmental Chemical Engineering; 7; 3; 6-2019
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