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dc.contributor.author
Lombardi, Maria Barbara
dc.contributor.author
Pompeo, Francisco
dc.contributor.author
Scian, Alberto Nestor
dc.contributor.author
Nichio, Nora Nancy
dc.date.available
2016-03-14T19:38:35Z
dc.date.issued
2013-05-25
dc.identifier.citation
Lombardi, Maria Barbara; Pompeo, Francisco; Scian, Alberto Nestor; Nichio, Nora Nancy; High specific surface area of SiO2–C meso- and nanoporous materials textural assessment and surface development; Elsevier Science; Materials Letters; 106; 25-5-2013; 393-395
dc.identifier.issn
0167-577X
dc.identifier.uri
http://hdl.handle.net/11336/4778
dc.description.abstract
In this work a SiO2-C system has been prepared on the basis of phenolic resins co-gellification and prehydrolized ethylsilicate.This material was cured at 180º and calcinated at 1500ºC in a reducing atmosphere, obtaining a composite material with two different crosslinked frameworks,one of silica and the other ofcarbon.These frameworks are self-supported and independent,and the carbon structure can be isolated by the elimination of silica network by HF acida ttack.SiO2-C and C materials were characterized and employed as Pt catalytic support.These catalytic systems were studied on hydrogen production by glycerol steam reforming. Pt/SiO2-C resulted into a more active and stable catalyst due to the effect of low metal sintering and more favorable transport and diffusion of the reactants and products.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Adsorbed Material
dc.subject
Meso- Andnanoporousmaterials
dc.subject
Silica Carboncomposite
dc.subject.classification
Ingeniería Química
dc.subject.classification
Ingeniería Química
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
High specific surface area of SiO2–C meso- and nanoporous materials textural assessment and surface development
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.journal.volume
106
dc.journal.pagination
393-395
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Lombardi, Maria Barbara. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro Tecnológico de Recursos Minerales y Cerámica (i); Argentina
dc.description.fil
Fil: Pompeo, Francisco. Universidad Nacional de la Plata. Facultad de Ingenieria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
dc.description.fil
Fil: Scian, Alberto Nestor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro Tecnológico de Recursos Minerales y Cerámica (i); Argentina
dc.description.fil
Fil: Nichio, Nora Nancy. Universidad Nacional de la Plata. Facultad de Ingenieria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
dc.journal.title
Materials Letters
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matlet.2013.05.083
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0167577X13007313
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/issn/0167-577X
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.matlet.2013.05.083


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