Listar por tema "porosity"
Mostrando ítems 1-7 de 7
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Comparison of freeze drying and spray drying to obtain porous nanostructured granules from nanosized suspensions
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 ... -
Development of lightweight porcelain stoneware tiles using foaming agents
Elsevier (2012)Recent market trends for porcelain stoneware tiles indicate that there is a growing interest for lightweight products, to be used vertically, in internal walls or ventilated facades. The decorative and structural functions ... -
Effect of pore generator on microstructure and resistivity of Sb(2)O(3)and CuO doped SnO(2)electrodes
Springer (2020-08-08)Sb2O3 and CuO doped SnO2 ceramic electrodes could be an alternative to the ones currently used ones in the electrooxidation process of water pollutants. The rise of electrode surface by introducing a porogen agent on the ... -
Effect of Pristine Graphene on Methylammonium Lead Iodide Films and Implications on Solar Cell Performance
American Chemical Society (2021)The relatively low stability of solar cells based on hybrid halide perovskites is the main issue to be solved for the implementation in real life of these extraordinary materials. Degradation is accelerated by temperature, ... -
Kinetics of the transformations occurring during the firing process of an industrial spray-dried porcelain stoneware body
Elsevier (2022-03-08)Pressed compacts of an industrial spray-dried porcelain stoneware powder, consisting mainly of albite, quartz, kaolinite, and illite, were thermally treated at different temperatures and times. Fired test piece bulk density ... -
Membranas cerámicas de bajo coste para el tratamiento de aguas residuales
Universitat Jaume I (2017-04-05)El principal objetivo de este trabajo es determinar el efecto que ejercen sobre las propiedades de las membranas de bajo coste las características del material generador de poros (en el presente trabajo, almidón o chamota ... -
Role of starch characteristics in the properties of low-cost ceramic membranes
Elsevier (2015)Starch is used as porosity generator in membranes and other porous ceramics. A study was conducted to evaluate the effects of the characteristics of starches (impurities, particle size), obtained from potato, pea, maize ...