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dc.contributor.author
Gutierrez, Laura Beatriz
dc.contributor.author
Gomez, Leyre
dc.contributor.author
Irusta, Silvia
dc.contributor.author
Arruebo, Manuel
dc.contributor.author
Santamaría, Jesús
dc.date.available
2018-08-13T22:11:00Z
dc.date.issued
2011-07
dc.identifier.citation
Gutierrez, Laura Beatriz; Gomez, Leyre; Irusta, Silvia; Arruebo, Manuel; Santamaría, Jesús; Comparative study of the synthesis of silica nanoparticles in micromixer-microreactor and batch reactor systems; Elsevier Science Sa; Chemical Engineering Journal; 171; 2; 7-2011; 674-683
dc.identifier.issn
1385-8947
dc.identifier.uri
http://hdl.handle.net/11336/55279
dc.description.abstract
Two different reactors, namely a microreactor with an interdigital micromixer and a batch reactor, have been used to prepare silica nanoparticles. The effect of synthesis variables was studied, and the results are compared in terms of particle-size distribution and synthesis reproducibility for different reaction conditions. The microreactors operated with shorter nucleation times and a greater homogeneity in terms of temperature and composition. This resulted in narrower particle-size distributions and a lower polydispersity. The synthesis reproducibility and the reactant (TEOS) conversion were also higher when using micromixers compared with batch reactors for the same synthesis times. Because of these characteristics micromixer-microreactor systems appear as a promising alternative for the continuous synthesis of nanoparticles.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science Sa
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Continuous Synthesis
dc.subject
Micromixer
dc.subject
Microreactor
dc.subject
Nanoparticles
dc.subject
StÖBer Silica
dc.subject.classification
Nano-materiales
dc.subject.classification
Nanotecnología
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Comparative study of the synthesis of silica nanoparticles in micromixer-microreactor and batch reactor systems
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-20T14:18:16Z
dc.journal.volume
171
dc.journal.number
2
dc.journal.pagination
674-683
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Gutierrez, Laura Beatriz. Universidad de Zaragoza; España. 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: Gomez, Leyre. Universidad de Zaragoza; España
dc.description.fil
Fil: Irusta, Silvia. Universidad de Zaragoza; España
dc.description.fil
Fil: Arruebo, Manuel. Universidad de Zaragoza; España
dc.description.fil
Fil: Santamaría, Jesús. Universidad de Zaragoza; España
dc.journal.title
Chemical Engineering Journal
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1385894711005742
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.cej.2011.05.019


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    Articulos de INST.DE INVEST.EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"

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