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dc.contributor.author Casanovas, Albert
dc.contributor.author Domínguez, Montserrat
dc.contributor.author Ledesma, Cristian
dc.contributor.author Lopez, Eduardo
dc.contributor.author Llorca, Jordi
dc.date.available 2018-04-13T18:46:08Z
dc.date.issued 2009-05-21
dc.identifier.citation Casanovas, Albert; Domínguez, Montserrat; Ledesma, Cristian; Lopez, Eduardo; Llorca, Jordi; Catalytic walls and micro-devices for generating hydrogen by low temperature steam reforming of ethanol; Elsevier Science; Catalysis Today; 143; 1-2; 21-5-2009; 32-37
dc.identifier.issn 0920-5861
dc.identifier.uri http://hdl.handle.net/11336/42014
dc.description.abstract Ethanol steam reforming (S/C = 3) was effectively performed at low temperature over catalytic wall reactors comprising a wide range of channel dimensions, ranging from conventional monoliths (channel width of 0.9 mm) to semicylindrical microchannels (0.35 mm radius) and to silicon micromonoliths (channel diameter of 3–4 mm). Co3O4 catalyst coatings were successfully prepared inside the channels from in situ thermal decomposition of two-dimensional layered cobalt hydroxide salts and showed a remarkable high homogeneity and mechanical stability. The Si-micromonolithic reactor proved extremely promising for hydrogen production for micro-fuel cell operation. Specific H2 production rates exceeding 50 LN of H2 per mL of liquid and cm3 of reactor were measured for ca. 42% ethanol conversion and residence times in the order of milliseconds.
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-sa/2.5/ar/
dc.subject Hydrogen
dc.subject Ethanol steam reforming
dc.subject Monolith
dc.subject Microreactor
dc.subject.classification Otras Ingeniería Química
dc.subject.classification Ingeniería Química
dc.subject.classification INGENIERÍAS Y TECNOLOGÍAS
dc.title Catalytic walls and micro-devices for generating hydrogen by low temperature steam reforming of ethanol
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-04-05T18:18:35Z
dc.journal.volume 143
dc.journal.number 1-2
dc.journal.pagination 32-37
dc.journal.pais Países Bajos
dc.journal.ciudad Amsterdam
dc.description.fil Fil: Casanovas, Albert. Universitat Politécnica de Catalunya, Instituto de Técniques Energétiques; España
dc.description.fil Fil: Domínguez, Montserrat. Universitat Politécnica de Catalunya, Instituto de Técniques Energétiques; España
dc.description.fil Fil: Ledesma, Cristian. Universitat Politécnica de Catalunya, Instituto de Técniques Energétiques; España
dc.description.fil Fil: Lopez, Eduardo. Universitat Politécnica de Catalunya, Instituto de Técniques Energétiques; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
dc.description.fil Fil: Llorca, Jordi. Universitat Politécnica de Catalunya, Instituto de Técniques Energétiques; España
dc.journal.title Catalysis Today
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cattod.2008.08.040
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0920586108004203
dc.conicet.fuente individual


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)