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Catalizadores estructurados aplicados al control de contaminantes gaseosos y a reacciones de deshidrogenación oxidativa de hidrocarburos
(2014-05-11)
Los reactores catalíticos de lecho fijo presentan desventajas operativas como distribución de flujo deficiente y perfiles de temperatura no homogéneos. Por ello, la comunidad científica invierte esfuerzos en el estudio de ...
Alumina-supported nickel onto cordierite monoliths for ethane oxydehydrogenation: Coating strategies and their effect on the catalytic behavior
(American Chemical Society, 2016-01)
Different strategies for the generation of Ni (15 wt.%)/Al2O3 catalytic coatings onto cordierite monoliths applied to the oxidative dehydrogenation of ethane (ODHE) were investigated. Strategy 1 involved the deposition of ...
Surrogate-model based MILP for the optimal design of ethylene production from shale gas
(Pergamon-Elsevier Science Ltd, 2020-10-04)
We propose a novel algorithm for the optimal design of entire plants by refining piecewise linear surrogate models within an iterative framework. We apply this strategy to a superstructure for ethane-based ethylene production, ...
Double effect of La as a promoter for Ni/Al2O3 cordierite monoliths in the oxydehydrogenation of ethane (ODE)
(Elsevier Science, 2019-04)
In the present work different amounts of lanthanum were added to Ni/Al 2 O 3 cordierite monoliths with the objective to enhance the catalytic performance of the un-promoted structured catalyst in the oxidative dehydrogenation ...
NiO-based ceramic structured catalysts for ethylene production: Substrates and active sites
(Elsevier Science, 2020-09)
Structured catalysts have important advantages compared to powder formulations and they are required for processes intensification. In this work, three different ceramic structures: a cordierite monolith, an alumina foam ...
Síntesis y catalizadores basados en óxidos de niquel dopado con titanio para la producción de etileno a partir de la deshidrogenación oxidativa (ODH) del etano
(Universidad Nacional de Ingeniería, 2018)
Síntesis y catalizadores basados en óxidos de Niquel dopado con Titanio para la producción de etileno a partir de la deshidrogenación oxidativa (ODH) del etano
(Universidad Nacional de Ingeniería, 2018)