Browsing by Author "Centeno Gallego, Miguel Ángel"
Now showing items 1-20 of 90
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Article
A direct in situ observation of water-enhanced proton conductivity of Eu-doped ZrO2: Effect on WGS reaction
(Elsevier, 2018)Eu-doped ZrO2 solid solutions have been synthesized in order to prepare proton conductors as water-enhancer additives for ...
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PhD Thesis
Aprovechamiento de gas no convencional en procesos GTL.
(2018-10-22) -
Article
Au-supported on Fe-doped ceria solids prepared in water-in-oil microemulsions: Catalysts for CO oxidation
(Elsevier, 2016)Gold catalysts were synthesized by deposition-precipitation employing Fe-doped ceria systems, previously obtained by means ...
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Article
Au/CeO2 catalysts: structure and CO oxidation activity
(Multidisciplinary Digital Publishing Institute (MDPI), 2016)In this comprehensive review, the main aspects of using Au/CeO2 catalysts in oxidation reactions are considered. The ...
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Article
Au/CeO2 metallic monolith catalysts: Influence of the metallic substrate
(World Gold Council, 2013)Ceria-based gold catalysts were successfully deposited on ferritic stainless steel (Fecralloy) and aluminium monoliths. ...
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Article
Bimetallic Ni–Ru and Ni–Re Catalysts for Dry Reforming of Methane: Understanding the Synergies of the Selected Promoters
(Frontiers Media, 2021)Designing an economically viable catalyst that maintains high catalytic activity and stability is the key to unlock dry ...
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Article
Boosting the activity of a Au/CeO2/Al2O3 catalyst for the WGS reaction
(Elsevier, 2015)Herein a strategy to design highly efficient Au/CeO2/Al2O3 based WGS catalysts is proposed. The inclusion of transition ...
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Article
Carbon Supported Gold Nanoparticles for the Catalytic Reduction of 4-Nitrophenol
(Frontiers Media, 2019)This work is a detailed study on how to optimize gold colloids preparation and their deposition to very different in nature ...
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PhD Thesis
Catalizadores de RU/TIO2 para la metanación selectiva de Co
(2014-07-28)En el presente trabajo se desarrolla una formulación catalítica activa, selectiva y estable para la reacción de metanación ...
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Article
Chemical CO2 recycling via dry and bi reforming of methane using Ni-Sn/ Al2O3 and Ni-Sn/CeO2-Al2O3 catalysts
(Elsevier, 2018)Carbon formation and sintering remain the main culprits regarding catalyst deactivation in the dry and bireforming of ...
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Article
CO oxidation at low temperature on Au/CePO4: Mechanistic aspects
(Elsevier, 2011)This work reports the synthesis and characterization of a cerium phosphate supported gold catalyst as well as its catalytic ...
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Article
CO oxidation: effect of Ce and Au addition on MnOx catalysts
(Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina) Universidad Nacional del Sur (Argentina), 2012)The effect of cerium and/or gold addition to a manganese oxide which was greatly active in CO oxidation was studied. The ...
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Article
CO2 reforming of methane over Ni-Ru supported catalysts: On the nature of active sites by operando DRIFTS study
(Elsevier, 2018)The present paper addresses the nature of the active sites of a bimetallic Ni-Ru supported catalyst on the dry reforming ...
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Article
Colombian metallurgical coke as catalysts support of the direct coal liquefaction
(Elsevier, 2019)A Colombian metallurgical coke was modified in its surface chemistry and was used as support of iron sulfide catalysts for ...
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Article
Could an efficient WGS catalyst be useful in the CO-PrOx reaction?
(Elsevier, 2014)This work presents an evaluation of a high performance series of water gas shift (WGS) catalysts in the preferential CO ...
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Article
Current scenario and prospects in manufacture strategies for glass, quartz, polymers and metallic microreactors: A comprehensive review
(Institute of Chemical Engineers, 2021)One of the most remarkable benefits of the microreactors is the achievement of more efficient processes by enhancing the ...
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Article
Deep insight into Zr/Fe combination for successful Pt/CeO2/Al2O3 WGS catalyst doping
(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 ...
- PhD Thesis
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Article
Design and testing of a microchannel reactor for the PROX reaction
(Elsevier, 2011)The different steps for manufacturing a microchannel reactor for the PROX reaction are discussed. Transient Liquid Phase ...
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PhD Thesis
Diseño y preparación de catalizadores soportados en materiales carbonosos estructurados
(2021-04-27)La presente tesis desarrolla una nueva metodología de preparación de monolitos de carbono a partir de diversos materiales ...