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Listar por autor "González Castaño, Míriam"
Mostrando ítems 1-12 de 12
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Artículo
Are Ni/ and Ni5Fe1/biochar catalysts suitable for synthetic natural gas production? A comparison with γ-Al2O3 supported catalysts
González Castaño, Míriam; Morales, Carlos; Navarro de Miguel, Juan Carlos; Boelte, Jens H.; Klepel, Olaf; Flege, Jan Ingo; Arellano García, Harvey (KeAi Communications Co., 2021)Among challenges implicit in the transition to the post–fossil fuel energetic model, the finite amount of resources available ...
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Artículo
Catalytic Upgrading of Biomass-Gasification Mixtures Using Ni-Fe/MgAl2O4 as a Bifunctional Catalyst
Tarifa, Pilar; Ramírez Reina, Tomás; González Castaño, Míriam; Arellano García, Harvey (American Chemical Society, 2022)Biomass gasification streams typically contain a mixture of CO, H2, CH4, and CO2 as the majority components and frequently ...
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Ponencia
CO2 methanation: on the modeling of reacting laminar flows in structured Ni/MgAl2O4 catalysts
Medina Méndez, Juan A.; González Castaño, Míriam; Baena-Moreno, Francisco M.; Arellano García, Harvey (IOP Publishing, 2022)This work presents an overview of issues for the modeling of laminar flows in monolith catalysts. Both 0-D and 3-D models ...
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Artículo
Deep insight into Zr/Fe combination for successful Pt/CeO2/Al2O3 WGS catalyst doping
González Castaño, Míriam; Ivanova, Svetlana; Ioannides, T.; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Royal Society of Chemistry (Great Britain), 2017)Efficient promotion of the Pt/CeO/AlO catalytic system was achieved by the addition of two different ceria promoters, Zr ...
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Tesis Doctoral
Design, characterization and structuring of Pt based catalysts for Water Gas Shift reaction
González Castaño, Míriam (2015-12-10)Ante la necesidad de encontrar fuentes energéticas alternativas, el vector energético del H2 aparece como una alternativa ...
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Artículo
Development of Power-to-X Catalytic Processes for CO2 Valorisation: From the Molecular Level to the Reactor Architecture
Bobadilla Baladrón, Luis Francisco; Azancot Luque, Lola de las Aguas; Luque Álvarez, Ligia Amelia; Torres Sempere, Guillermo; González Castaño, Míriam; Pastor Pérez, Laura; Ramírez Reina, Tomás; Ivanova, Svetlana; Odriozola Gordón, José Antonio (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Nowadays, global climate change is likely the most compelling problem mankind is facing. In this scenario, decarbonisation ...
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Artículo
Microreactors technology for hydrogen purification: Effect of the catalytic layer thickness on CuOx/CeO2-coated microchannel reactors for the PROX reaction
Laguna Espitia, Oscar Hernando; González Castaño, Míriam; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2015)Two blocks of microreactors composed by 100 microchannels and coated, respectively, with 150 and 300 mg of a CuOx/CeO2 ...
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Artículo
O2-assisted Water Gas Shift reaction over structured Au and Pt catalysts
González Castaño, Míriam; Ramírez Reina, Tomás; Ivanova, Svetlana; Martínez Tejada, Leidy Marcela; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2016)Platinum and gold structured catalysts were compared as active phases in classical and O2-assisted Water Gas Shift (WGS) ...
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Artículo
Pt vs. Au in water-gas shift reaction
González Castaño, Míriam; Ramírez Reina, Tomás; Ivanova, Svetlana; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2014)This work presents a comparison of the gold- and platinum-based catalysts behavior in the water-gas shift (WGS) reaction. ...
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Artículo
Spinel Ferrite Catalysts for CO2 Reduction Via Reverse Water Gas Shift Reaction
Navarro, J. C.; Hurtado, C.; González Castaño, Míriam; Bobadilla Baladrón, Luis Francisco; Ivanova, Svetlana; Cumbrera Hernández, Francisco Luis; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2023)The production of CO via Reverse Water Gas Shift (RWGS) reaction is a suitable route for CO2 valorization. In this study ...
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Artículo
Structuring Pt/CeO2/Al2O3 WGS catalyst: Introduction of buffer layer
González Castaño, Míriam; Ivanova, Svetlana; Laguna Espitia, Oscar Hernando; Martínez Tejada, Leidy Marcela; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2017)This work is devoted to the development of novel structured catalytic system for WGS reaction. The new concept is related ...
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Artículo
Tailoring structured WGS catalysts: Impact of multilayered concept on the water surface interactions
González Castaño, Míriam; Saché, E. Le; Ivanova, Svetlana; Romero Sarria, Francisca; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2018)A novel multilayer approach for designing structured WGS catalyst is employed in this study as a response to the lack of ...