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dc.contributor.authorFernandez, Ekain
dc.contributor.authorMedrano, Jose Antonio
dc.contributor.authorMelendez, Jon
dc.contributor.authorParco, Maria
dc.contributor.authorViviente, J.L.
dc.contributor.authorvan Sint Annaland, Martin
dc.contributor.authorGallucci, Fausto
dc.contributor.authorPacheco Tanaka, David A.
dc.date.accessioned2016-04-19T12:50:04Z
dc.date.available2016-04-19T12:50:04Z
dc.date.issued2015-11-10
dc.identifier.citationChemical Engineering Journalen
dc.identifier.issn1385-8947en
dc.identifier.urihttp://hdl.handle.net/11556/201
dc.description.abstractThis paper reports the preparation and characterization of thin-film (4-5 µm thick) Pd-Ag metallic supported membranes for high temperature applications. Various thin film membranes have been prepared by depositing a ceramic interdiffusion barrier layer prior to the simultaneous Pd-Ag electroless plating deposition. Two deposition techniques for ceramic layers (made of zirconia and alumina) have been evaluated: atmospheric plasma spraying and dip coating of a powder suspension. Initially, the prepared ceramic layers have been characterized for nitrogen permeation at room temperature and surface roughness for the selection of the appropriate type of ceramic layer. The most promising membranes have been tested at 400 – 600 ºC for single gas permeation (H2 and N2), and have shown extremely high H2/N2 permselectivities (>200,000).en
dc.language.isoengen
dc.publisherElsevieren
dc.titlePreparation and characterization of metallic supported thin Pd-Ag membranes for hydrogen separationen
dc.typearticleen
dc.identifier.doi10.1016/j.cej.2015.09.119en
dc.isiYesen
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/278997/EU/Advanced Multi-Fuel Reformer for Fuel Cell CHP Systems/REFORCELLen
dc.rights.accessRightsembargoedAccessen
dc.subject.keywordsPalladium membrane preparationen
dc.subject.keywordsMetallic supporten
dc.subject.keywordsInterdiffusion barrier layeren
dc.subject.keywordsZirconiaen
dc.subject.keywordsAluminaen
dc.subject.keywordsH2 Separationen


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