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    • openAccess   Comparison of extruded and pressed low cost ceramic supports for microfiltration membranes 

      Lorente Ayza, Maria Magdalena; Mestre Beltrán, Sergio; Menéndez, M.; Sánchez-Vilches, Enrique Copyright © Elsevier (2015)
      A comparison has been made between ceramic supports for microfiltration membranes of the same composition obtained by pressing and by extrusion in terms of microstructure and properties. The extruded supports displayed ...

    • openAccess   Comparison of freeze drying and spray drying to obtain porous nanostructured granules from nanosized suspensions 

      Vicent Cabedo, Mónica; Sánchez-Vilches, Enrique; Molina, Tamara; Nieto, María Isabel; Moreno, Rodrigo Elsevier (2012)
      This work studies the spray drying and freeze drying of different nanosized ceramic materials and the physicochemical characteristics of the obtained granules. Colloidal suspensions of alumina, titania, and a 87/13 mixture ...

    • openAccess   Comparison of porosity assessment techniquesfor low-cost ceramic membranes 

      Lorente Ayza, Maria Magdalena; Pérez-Fernández, Olga; Alcalá, Raquel; Sánchez-Vilches, Enrique; Mestre Beltrán, Sergio; Coronas, Joaquin; Menéndez, Miguel Sociedad Española de Cerámica y Vidrio (2017-01)
      En el presente trabajo se han caracterizado mediante diferentes métodos membranas cerámicas de bajo coste desarrolladas para tratar aguas residuales en reactores biológicos de membrana (MBR) o mediante tratamientos terciarios. ...

    • openAccess   Comparison of two different ceramic electrodes based on Sb-SnO2 coated with BiFeO3 and Bi2WO6 for the photoelectrooxidation of an emerging pollutant 

      Domingo Torner, Carlos; Pérez-Herranz, Valentín; Martí Calatayud, Manuel César; Mestre Beltrán, Sergio; García Gabaldón, Montserrat Elsevier (2023-07-21)
      In this work, a comparison between novel photoanodes based on Sb-SnO2 (BCE) coated with BiFeO3 (BFO-BCE) and Bi2WO6 (BWO-BCE) was carried out. An improvement in the catalytic activity of the electrodes under light exposure ...

    • openAccess   Comportamiento a fatiga térmica de la capa de anclaje de nuevas barreras térmicas cerámicas obtenidas mediante proyección por plasma atmosférico 

      Carpio Cobo, Pablo; Salvador Moya, María Dolores; Borrell, A.; Sánchez-Vilches, Enrique Universidad Pedágogica y Tecnológica de Colombia (UPTC) (2016-05)
      The development of new ceramic materials to protect the metallic components against corrosion and oxidation at high temperature, also known as thermal barriers coating (TBC), is of a great interest topic for many industrial ...

    • openAccess   Comportamiento al desgaste de recubrimientos de WC proyectados por plasma a partir de polvos micro y nanostructurados 

      Sánchez-Vilches, Enrique; Salvador Moya, María Dolores; Candel, J. J.; Bonache Bezares, Victoria; Segovia López, Francisco; Amigó Borrás, Vicente; Cantavella Soler, Vicente CSIC (2008)
      El objetivo de este trabajo es estudiar el comportamiento a desgaste de distintos recubrimientos de WC sobre acero inoxidable mediante proyección por plasma atmosférico. Se proyectan dos tipos de polvos comerciales con ...

    • openAccess   Comportamiento de tejas de diferente color (rojo y paja) frente al biodeterioro 

      Gazulla Barreda, Maria Fernanda; Sánchez-Vilches, Enrique; González, J. M.; Orduña, Mónica Elsevier (2014)
      La colonización biológica es un fenómeno que afecta de forma negativa a la durabilidad de los materiales de construcción. A nivel industrial se ha observado que las tejas de color paja muestran mayor tendencia a la ...

    • closedAccess   Compositional effects on the crosslink density of Ca–(Mg)–(Y)–Si–Al–oxyfluoronitride glasses 

      Clausell-Terol, Carolina; Barba-Juan, Antonio; Jarque Fonfría, Juan Carlos; García Bellés, Àngel R.; Pomeroy, M. J.; Hampshire, S. Wiley (2017-09)
      The effects of fluorine and nitrogen substitution for oxygen in aluminosilicate glasses, effectively oxyfluoronitride (OFN) glasses, modified by calcium, calcium–yttrium or calcium–magnesium on thermal and physical/mechanical ...

    • openAccess   Control de calidad de la capa de conversión nanotecnológica en galvanizado en caliente 

      Gimeno Pérez, María José Reconal (2012)
      El galvanizado o galvanización es el proceso electroquímico por el cual se puede cubrir un metal con otro (L. Galvani). La función del galvanizado es proteger la superficie del metal sobre el cual se realiza el proceso. ...

    • closedAccess   Cool products for building envelope - Part I: Development and lab scale testing 

      Revel, Gian Marco; Martarelli, Milena; Emiliani, Marco; Gozalbo Nebot, Ana; Orts Tarí, María José; Bengochea, Miguel Ángel; Guaita Delgado, Vicente Luis; Gaki, Anna; Katsiapi, Asimina; Taxiarchou, Maria; Arabatzis, Ioannis; Fasaki, Ioanna; Hermanns, Sacha Elsevier (2014-07)
      The paper describes the methodology followed for the development of new cool products in order to widen the range of existing solutions both including coloured (even dark) materials and extending the application also to ...

    • closedAccess   Correlation between the wear resistance, and the scratch resistance, for nanocomposite coatings 

      Bautista, Y.; González, J.; Gilabert, Jessica; Ibáñez, María Jesús; Sanz-Solana, Vicente Elsevier (2011)
      The nanoscratch test, used in this study, quantitatively characterizes the scratch behaviour of coatings. Some of the obtained parameters are plastic and elastic deformation, critical load to start the scratch, chipping ...

    • openAccess   Correlation of thermal conductivity of suspension plasma sprayed yttria stabilized zirconia coatings with some microstructural effects 

      Carpio Cobo, Pablo; Blochet, Quentin; Pateyron, Bernard; Pawłowski, L.; Salvador, M. D.; Borrell, A.; Sánchez-Vilches, Enrique Elsevier (2013)
      Yttria-stabilized zirconia (3YSZ) coatings were successfully obtained by suspension plasma spraying. The coatings present generally two-zones-microstructure comprising nanostructured zones contributed by unmolten, partially ...

    • openAccess   CuO improved (Sn,Sb)O2 ceramic anodes for electrochemical advanced oxidation processes 

      Sánchez-Rivera, María José; Giner Sanz, Juan José; Pérez-Herranz, Valentín; Mestre Beltrán, Sergio American Ceramic Society (2018-12)
      Antimony‐doped tin oxide electrodes with CuO as sintering aid are presented as an economical alternative to metal‐based electrodes, intended for the electrooxidation process of emerging and recalcitrant organic contaminants ...

    • openAccess   Decoração Cerâmica com Tecnologias de Jato de Tinta (Inkjet) 

      Feliu Mingarro, Carlos; Reig, Yolanda; Lázaro, Vicente; Mateu, Ana Associação Brasileira de Cerâmica (2012-01)
      Este artículo presenta una visión general de la tecnología de chorro de tinta de impresión digital aplicada al sector de la cerámica. Presenta un histórico de las principales tecnologías de inyección de tinta actualmente ...

    • closedAccess   Delayed curvature and residual stresses in porcelain tiles 

      Bannier, Emilie; García Ten, Francisco Javier; Castellano, Javier; Cantavella Soler, Vicente Elsevier (2013)
      Most industrial porcelain tiles suffer changes in their curvature after firing: such process is known as delayed curvature. One of the hypotheses used to explain this phenomenon is based on the relaxation of residual ...

    • openAccess   Delayed curvatures in porcelain tiles : analysis and measurement of incluencing factors 

      Cantavella Soler, Vicente; García Ten, Francisco Javier; Sánchez-Vilches, Enrique; Bannier, Emilie; Sánchez, J.; Sales, J. Göller Verlag GmbH (2008)
      Göller Verlag GmbH Glazed and unglazed porcelain tiles exhibit a phenomenon known as 'delayed curvatures', which consist of the change in tile curvature after the tiles leave the kiln. This phenomenon becomes more problematic ...

    • openAccess   Densification of irregular polydispersed glass particles described as a complex relaxation process 

      José Luis, Amorós Albaro; Blasco Roca, Encarna; Feliu Mingarro, Carlos; Moreno Berto, Arnaldo Vicente Elsevier (2022)
      The sintering of compacts of irregular non-crystallising glass particles was studied by isothermal and constantrate heating experiments in a hot stage microscope. The resulting data fitted very well to kinetic equations developed ...

    • closedAccess   Densification of monomodal quartz particle beds by tapping 

      Mallol Gasch, Gustavo; José Luis, Amorós Albaro; Orts Tarí, María José; Llorens, D. Elsevier (2008)
      A study has been undertaken to determine how the mean particle size of monomodal quartz particle beds and the bed preparation method affect initial and final bed apparent density and the kinetics of densification by tapping. ...

    • openAccess   Deposition of Al2O3-TiO2 Nanostructured Powders by Atmospheric Plasma Spraying 

      Sánchez-Vilches, Enrique; Bannier, Emilie; Cantavella Soler, Vicente; Salvador Moya, María Dolores; Klyatskina, Elizabeta; Morgiel, J.; Grzonka, J.; Boccaccini, Aldo R. Springer Verlag (2008)
      Al2O3-13%TiO2 coatings were deposited on stainless steel substrates from conventional and nanostructured powders using atmospheric plasma spraying (APS). A complete characterization of the feedstock confirmed its ...

    • openAccess   Depuración de emisiones ácidas en un horno de ladrillos que usa coque de petróleo como combustible 

      Moro, Eusebio; Monfort, Eliseo; Gomar Peiró, Salvador; Celades López, Irina; Martínez, Jesús; Márquez, Eduardo Pública (2008)
      En el trabajo que se presenta se ha estudiado un sistema de depuración de emisiones gaseosas de compuestos ácidos basado en el uso de hidróxido cálcico como reactante y filtros de mangas como sistema separador gas-sólido. ...