- idUS
- Listar por autor
Listar por autor "Martínez Tejada, Leidy Marcela"
Mostrando ítems 1-18 de 18
-
Artículo
Au/CeO2 metallic monolith catalysts: Influence of the metallic substrate
Martínez Tejada, Leidy Marcela; Domínguez Leal, María Isabel; Sanz, Oihane; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (World Gold Council, 2013)Ceria-based gold catalysts were successfully deposited on ferritic stainless steel (Fecralloy) and aluminium monoliths. ...
-
Artículo
Colombian clays binary mixtures: physical changes due to thermal treatments
Betancourt Parra, Santiago; Domínguez Ortíz, Manuel Alejandro; Martínez Tejada, Leidy Marcela (Universidad Nacional de Colombia, 2020)Usually, smectite clays, which are used for catalytic purposes, are subjected to chemical and thermochemical treatments ...
-
Artículo
Current scenario and prospects in manufacture strategies for glass, quartz, polymers and metallic microreactors: A comprehensive review
Domínguez Leal, María Isabel; Centeno Gallego, Miguel Ángel; Martínez Tejada, Leidy Marcela; Bobadilla Baladrón, Luis Francisco; Laguna Espitia, Oscar Hernando; Odriozola Gordón, José Antonio (Institute of Chemical Engineers, 2021)One of the most remarkable benefits of the microreactors is the achievement of more efficient processes by enhancing the ...
-
Tesis Doctoral
Deposición de catalizadores sobre superficies metálicas para aplicaciones catalíticas
Martínez Tejada, Leidy Marcela (2008-04-04) -
Artículo
Editorial: Special issue catalysis by precious metals, past and future past and future
Ivanova, Svetlana; Martínez Tejada, Leidy Marcela (Multidisciplinary Digital Publishing Institute (MDPI), 2020) -
Artículo
Effect of noble metal addition over active Ru/TiO2 catalyst for CO selective methanation from H2 rich-streams
Bobadilla Baladrón, Luis Francisco; Muñoz Murillo, Ara; Gándara Loe, Jesús; Laguna Espitia, Óscar Hernando; Pérez Flórez, Alejandro; Martínez Tejada, Leidy Marcela; Penkova, Anna Dimitrova; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Elsevier, 2022)Selective CO methanation from H2-rich stream has been regarded as a promising route for deep removal of low CO concentration ...
-
Artículo
Formic Acid Dehydrogenation over Ru- and Pd-Based Catalysts: Gas- vs. Liquid-Phase Reactions
Ruiz López, Estela; Ribota Peláez, María; Blasco Ruz, María; Domínguez Leal, María Isabel; Martínez Tejada, Leidy Marcela; Ivanova, Svetlana (Multidisciplinary Digital Publishing Institute (MDPI), 2023)Formic acid has recently been revealed to be an excellent hydrogen carrier, and interest in the development of efficient ...
-
Artículo
In-situ Raman spectroscopy study of Ru/TiO2 catalyst in the selective methanation of CO
Martínez Tejada, Leidy Marcela; Muñoz Murillo, Ara; Centeno Gallego, Miguel Ángel; Odriozola Gordón, José Antonio (Wiley, 2016)Raman spectroscopic technique has been used to characterize a Ru/TiO2 catalyst and to follow in situ their structural ...
-
Artículo
Innovando en la enseñanza de las diferentes teorías que explican el enlace químico
Martínez Tejada, Leidy Marcela (Universidad de Sevilla, 2018)En la presente comunicación se desarrolla una experiencia de innovación docente en la explicación del enlace químico por ...
-
Artículo
New 3D Printing Strategy for Structured Carbon Devices Fabrication
Delgado Martín, Gabriel; Rodríguez, Nicolás; Domínguez Leal, María Isabel; Agámez, Jazmín Yaneth; Martínez Tejada, Leidy Marcela; Ruiz López, Estela; Ivanova, Svetlana; Centeno Gallego, Miguel Ángel (MDPI, 2023)This work shows a new method for the preparation of 100% carbon-structured devices. The method is based on resorcinol-formaldehyde ...
-
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) ...
-
Trabajo Fin de Grado
Recubrimientos anti-rayadura para lentes oftálmicas
Bermúdez Domínguez, Diego (2019)Los materiales orgánicos han ido sustituyendo al vidrio en las lentes oftálmicas por sus mejores propiedades (resistencia ...
-
Trabajo Fin de Grado
Recubrimientos fotocromáticos para lentes oftálmicas
Cárdenas Baña, Ana (2022)El estudio del fotocromatismo se remonta a la época de Alejandro Magno y actualmente es de gran interés en diferentes ...
-
Artículo
Role of ruthenium on the catalytic properties of CeZr and CeZrCo mixed oxides for glycerol steam reforming reaction toward H2 production
Martínez Tejada, Leidy Marcela; Araque, Marcia; Centeno Gallego, Miguel Ángel; Roger, Anne-Cécile (Elsevier, 2015)The effect of ruthenium on the physico-chemical properties of CeZr and CeZrCo mixed oxides for H2 production by glycerol ...
-
Artículo
Selective CO methanation with structured RuO2/Al2O3 catalysts
Muñoz Murillo, Ara; Martínez Tejada, Leidy Marcela; Domínguez Leal, María Isabel; Odriozola Gordón, José Antonio; Centeno Gallego, Miguel Ángel (Elsevier, 2018)Active and selective structured RuO2/Al2O3 catalysts for CO methanation using a flow simulating CO2-rich reformate gases ...
-
Artículo
Selective CO methanation with structured RuO2/Al2O3 catalysts
Muñoz Murillo, Ara; Martínez Tejada, Leidy Marcela; Domínguez Leal, María Isabel; Odriozola Gordón, José Antonio; Centeno Gallego, Miguel Ángel (Elsevier, 218)Active and selective structured RuO2/Al2O3 catalysts for CO methanation using a flow simulating CO2-rich reformate gases ...
-
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 ...
-
Artículo
Synthesis and characterization of Rh/MnO2-CeO2/Al2O3 catalysts for CO-PrOx reaction
Martínez Tejada, Leidy Marcela; Laguna Espitia, Oscar Hernando; López Cartes, Carlos; Centeno Gallego, Miguel Ángel (Elsevier, 2017)Rh/MnO2-CeO2/Al2O3 catalysts with different manganese-to-ceria ratios have been synthesized, characterized and tested in ...