Designing a catalyst for hydrogen production by steam reforming of ethanol

145 páginas incluye diagramas

Autores:

Tipo de recurso:

Fecha de publicación:: 2016

Institución:: Universidad de la Sabana

Repositorio:: Repositorio Universidad de la Sabana

Idioma:: eng

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spelling	Designing a catalyst for hydrogen production by steam reforming of ethanolHidrógenoAlcoholCambio de combustible -- Colombia145 páginas incluye diagramasThe negative effect of pollution on health and environment has raised the need to develop sustainable energy systems. The models based in hydrogen (H2) have been proposed as an alternative to replace fossil fuels due to their high efficiencies, no pollution generation and profitability. Besides, H2 can be obtained from renewable sources as bioethanol, which production has been promoted by Colombian government policies. However, bioethanol is currently used as fuel in internal combustion engines that generates hazardous compounds. Therefore, the conversion of ethanol to hydrogen could contribute to reduce pollution and boost the development of new businesses. Among the methods for producing H2 from ethanol, catalytic steam reforming provides high concentrations of H2 at competitive costs. Rh- and Pt- catalysts are very active in this process and basic supports contribute to mitigate deactivation. Although the process has been extensively studied, catalysts still have stability and selectivity drawbacks. Accordingly, it is necessary to design and evaluate catalytic materials that overcome these limitations, and which could be successfully integrated into extensive processes. Nota: Para consultar la carta de autorización de publicación de este documento por favor copie y pegue el siguiente enlace en su navegador de internet: http://intellectum.unisabana.edu.co/handle/10818/21697Confidencial por 2 años por solicitud del autorUniversidad de la SabanaMaestría en Diseño y Gestión de ProcesosFacultad de IngenieríaCobo Ángel, Martha IsabelCifuentes Vanegas, Bernay2016-01-30T20:24:12Z2016-01-30T20:24:12Z201820162016-01-30Tesis/Trabajo de grado - Especializaciónhttp://purl.org/coar/resource_type/c_7a1fTextoinfo:eu-repo/semantics/otherhttp://purl.org/redcol/resource_type/COtherinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://hdl.handle.net/10818/21696176857TE08013Intellectum Repositorio Universidad de la SabanaUniversidad de la Sabanaenghttp://purl.org/coar/access_right/c_16ecoai:intellectum.unisabana.edu.co:10818/216962025-12-11T18:04:34Z
dc.title.none.fl_str_mv	Designing a catalyst for hydrogen production by steam reforming of ethanol
title	Designing a catalyst for hydrogen production by steam reforming of ethanol
spellingShingle	Designing a catalyst for hydrogen production by steam reforming of ethanol Hidrógeno Alcohol Cambio de combustible -- Colombia
title_short	Designing a catalyst for hydrogen production by steam reforming of ethanol
title_full	Designing a catalyst for hydrogen production by steam reforming of ethanol
title_fullStr	Designing a catalyst for hydrogen production by steam reforming of ethanol
title_full_unstemmed	Designing a catalyst for hydrogen production by steam reforming of ethanol
title_sort	Designing a catalyst for hydrogen production by steam reforming of ethanol
dc.contributor.none.fl_str_mv	Cobo Ángel, Martha Isabel
dc.subject.none.fl_str_mv	Hidrógeno Alcohol Cambio de combustible -- Colombia
topic	Hidrógeno Alcohol Cambio de combustible -- Colombia
description	145 páginas incluye diagramas
publishDate	2016
dc.date.none.fl_str_mv	2016-01-30T20:24:12Z 2016-01-30T20:24:12Z 2016 2016-01-30 2018
dc.type.none.fl_str_mv	Tesis/Trabajo de grado - Especialización http://purl.org/coar/resource_type/c_7a1f Texto info:eu-repo/semantics/other http://purl.org/redcol/resource_type/COther info:eu-repo/semantics/acceptedVersion
status_str	acceptedVersion
dc.identifier.none.fl_str_mv	https://hdl.handle.net/10818/21696 176857 TE08013
url	https://hdl.handle.net/10818/21696
identifier_str_mv	176857 TE08013
dc.language.iso.fl_str_mv	eng
language	eng
dc.rights.coar.fl_str_mv	http://purl.org/coar/access_right/c_16ec
rights_invalid_str_mv	http://purl.org/coar/access_right/c_16ec
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Universidad de la Sabana Maestría en Diseño y Gestión de Procesos Facultad de Ingeniería
publisher.none.fl_str_mv	Universidad de la Sabana Maestría en Diseño y Gestión de Procesos Facultad de Ingeniería
dc.source.none.fl_str_mv	Intellectum Repositorio Universidad de la Sabana Universidad de la Sabana
institution	Universidad de la Sabana
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Designing a catalyst for hydrogen production by steam reforming of ethanol

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