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Listar por palabra clave "Composite membranes"

Mostrando ítems 1-6 de 6

Fluid Dynamic Modeling of Oxygen Permeation through Mixed Ionic-Electronic Conducting Membranes

Gozálvez-Zafrilla, José M.; Santafé Moros, María Asunción; Escolástico Rozalén, Sonia; Serra Alfaro, José Manuel (ELSEVIER SCIENCE BV, 2011-08-15)

[EN] The oxygen transport in a lab-scale experimental set-up for permeation testing of oxygen transport membranes has been modeled using computational fluid dynamics using Finite Element Analysis. The modeling considered ...
Low-cost inorganic cation exchange membrane for electrodialysis: optimum processing temperature for the cation exchanger

Mestre, S.; Sales, S.; Palacios, M.D.; Lorente, M.M.; Mallol, G.; Pérez-Herranz, Valentín (Taylor & Francis, 2013-04)

The optimum temperature for fixing zirconium phosphate, obtained by precipitation, on a low-cost ceramic support was determined in order to obtain an inorganic cation exchange membrane for electrodialysis. Zirconium phosphate ...
Novel ultrathin composite membranes of Nafion/PVA for PEMFCs

Mollá Romano, Sergio; Compañ Moreno, Vicente; Giménez Torres, Enrique; Blazquez, Alberto; Urdanpilleta, Idoia (Elsevier, 2011-08)

The electrospinning approach is an easy and useful method to fabricate porous supports with tailored properties for the preparation of impregnated membranes with enhanced characteristics. Therein, this technique was used ...
Polyvinyl alcohol nanofiber reinforced Nafion membranes for fuel cell applications

Mollá Romano, Sergio; Compañ Moreno, Vicente (Elsevier, 2011-04-15)

This work has been focused on the preparation and characterization of composite membranes with thickness between 19 and 97 mu m and containing Nafion(R) infiltrated into a porous mat obtained by electrospinning of an aqueous ...
Recent Progress in the Development of Composite Membranes Based on Polybenzimidazole for High Temperature Proton Exchange Membrane (PEM) Fuel Cell Applications

Escorihuela, Jorge; Olvera-Mancilla, Jessica; Alexandrova, Larissa; del Castillo, L. Felipe; Compañ Moreno, Vicente (MDPI AG, 2020-09)

[EN] The rapid increasing of the population in combination with the emergence of new energy-consuming technologies has risen worldwide total energy consumption towards unprecedent values. Furthermore, fossil fuel reserves ...
Study of the interference of natural organic matter in the removal of steroid hormones by ultrafiltration-nanoparticle composite membranes (UPF-SWCNTs)

Hervás Martínez, Rubén (Universitat Politècnica de València, 2020-05-15)

[ES] Las nanopartículas de carbono (CNPs) pueden adsorber eficientemente los compuestos disruptores endocrinos (EDCs), tales como las hormonas esteroides (por encima del 60% de eficiencia en la eliminación). Sin embargo, ...