Bio-ethanol steam reforming on Ni/Al2O3 catalyst
- Autores
- Comas, Jose Luis; Mariño, Fernando Javier; Laborde, Miguel Angel; Amadeo, Norma Elvira
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this work, the ethanol steam reforming on Ni/ Al2O3 catalyst at temperatures between 573 and 773 K was studied and an overall reaction scheme as a function of temperature was proposed. It can be concluded that higher water/ethanol ratio (6:1) and higher temperature (773 K) promote hydrogen production (91% selectivity). Over Ni-based catalyst there would not be evidences that water gas shift reaction occurs. The presence of oxygen in the feed produces a favorable effect on carbon deposition; nevertheless the carbon monoxide production is not reduced.
Fil: Comas, Jose Luis. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Amadeo, Norma Elvira. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Ethanol reforming
Hydrogen production
Fuel cell
Ni-based catalyst - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/244388
Ver los metadatos del registro completo
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Bio-ethanol steam reforming on Ni/Al2O3 catalystComas, Jose LuisMariño, Fernando JavierLaborde, Miguel AngelAmadeo, Norma ElviraEthanol reformingHydrogen productionFuel cellNi-based catalystIn this work, the ethanol steam reforming on Ni/ Al2O3 catalyst at temperatures between 573 and 773 K was studied and an overall reaction scheme as a function of temperature was proposed. It can be concluded that higher water/ethanol ratio (6:1) and higher temperature (773 K) promote hydrogen production (91% selectivity). Over Ni-based catalyst there would not be evidences that water gas shift reaction occurs. The presence of oxygen in the feed produces a favorable effect on carbon deposition; nevertheless the carbon monoxide production is not reduced.Fil: Comas, Jose Luis. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Amadeo, Norma Elvira. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science SA2004-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/244388Comas, Jose Luis; Mariño, Fernando Javier; Laborde, Miguel Angel; Amadeo, Norma Elvira; Bio-ethanol steam reforming on Ni/Al2O3 catalyst; Elsevier Science SA; Chemical Engineering Journal; 98; 1-2; 12-2004; 61-681385-8947CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385894703001864info:eu-repo/semantics/altIdentifier/doi/10.1016/S1385-8947(03)00186-4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T11:38:33Zoai:ri.conicet.gov.ar:11336/244388instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-29 11:38:33.613CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| title |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| spellingShingle |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst Comas, Jose Luis Ethanol reforming Hydrogen production Fuel cell Ni-based catalyst |
| title_short |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| title_full |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| title_fullStr |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| title_full_unstemmed |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| title_sort |
Bio-ethanol steam reforming on Ni/Al2O3 catalyst |
| dc.creator.none.fl_str_mv |
Comas, Jose Luis Mariño, Fernando Javier Laborde, Miguel Angel Amadeo, Norma Elvira |
| author |
Comas, Jose Luis |
| author_facet |
Comas, Jose Luis Mariño, Fernando Javier Laborde, Miguel Angel Amadeo, Norma Elvira |
| author_role |
author |
| author2 |
Mariño, Fernando Javier Laborde, Miguel Angel Amadeo, Norma Elvira |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Ethanol reforming Hydrogen production Fuel cell Ni-based catalyst |
| topic |
Ethanol reforming Hydrogen production Fuel cell Ni-based catalyst |
| dc.description.none.fl_txt_mv |
In this work, the ethanol steam reforming on Ni/ Al2O3 catalyst at temperatures between 573 and 773 K was studied and an overall reaction scheme as a function of temperature was proposed. It can be concluded that higher water/ethanol ratio (6:1) and higher temperature (773 K) promote hydrogen production (91% selectivity). Over Ni-based catalyst there would not be evidences that water gas shift reaction occurs. The presence of oxygen in the feed produces a favorable effect on carbon deposition; nevertheless the carbon monoxide production is not reduced. Fil: Comas, Jose Luis. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina Fil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina Fil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Amadeo, Norma Elvira. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
| description |
In this work, the ethanol steam reforming on Ni/ Al2O3 catalyst at temperatures between 573 and 773 K was studied and an overall reaction scheme as a function of temperature was proposed. It can be concluded that higher water/ethanol ratio (6:1) and higher temperature (773 K) promote hydrogen production (91% selectivity). Over Ni-based catalyst there would not be evidences that water gas shift reaction occurs. The presence of oxygen in the feed produces a favorable effect on carbon deposition; nevertheless the carbon monoxide production is not reduced. |
| publishDate |
2004 |
| dc.date.none.fl_str_mv |
2004-12 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://hdl.handle.net/11336/244388 Comas, Jose Luis; Mariño, Fernando Javier; Laborde, Miguel Angel; Amadeo, Norma Elvira; Bio-ethanol steam reforming on Ni/Al2O3 catalyst; Elsevier Science SA; Chemical Engineering Journal; 98; 1-2; 12-2004; 61-68 1385-8947 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/244388 |
| identifier_str_mv |
Comas, Jose Luis; Mariño, Fernando Javier; Laborde, Miguel Angel; Amadeo, Norma Elvira; Bio-ethanol steam reforming on Ni/Al2O3 catalyst; Elsevier Science SA; Chemical Engineering Journal; 98; 1-2; 12-2004; 61-68 1385-8947 CONICET Digital CONICET |
| dc.language.none.fl_str_mv |
eng |
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eng |
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Elsevier Science SA |
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Elsevier Science SA |
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dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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