UTN- FRC -Producción Académica de Investigación y Desarrollo - Artículos
Material subido recientemente.
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Esterification of succinic acid using sulfated zirconia supported on SBA-15
(2021)Catalytic esterification of succinic acid with ethanol to obtain diethyl succinate (DES), a nontoxic plasticizer, is reported. Three sulfated zirconias supported on SBA-15 [SZ-SBA-15(X)] with Si/Zr molar ratios (X) of 10, ... -
EXperimental design optimization of the ODS of DBT using vanadium oXide supported on mesoporous Ga-SBA-15
(2020)EXperiment design-response surface methodology is applied in this work to model and optimize the o Xidation of dibenzothiophene (DBT) using VOX-Ga-SBA-15 catalyst. The analyzed variables are the influence of the nature of ... -
Indole HDN using iridium nanoparticles supported on titanium nanotubes
(2022)The HDN of indole was studied over iridium modified titanate nanotube catalyst. Titanium nanotube was prepared by the alkaline hydrothermal method. Iridium was added by wetness impregnation. The activity was compared with ... -
Iridium-supported SBA-15 modified with Ga and Al as a highly active catalyst in the hydrodenitrogenation of quinoline
(2020)Ir-supported SBA-15 was studied in the hydrodenitrogenation (HDN) of quinoline as a model nitrogen com- pound. The activity was improved when Si-SBA-15 support was modified with Ga and Al. Characterization of the catalysts ... -
Iron-modified mesoporous materials as catalysts for ODS of sulfur compounds
(2020)Fe-modified mesoporous catalysts were used in the ODS of DBTs using H2O2 as oXidant and acetonitrile as solvent. SBA-15, MCM-48, CMK-3 and CMK-1 were used as supports. Iron was incorporated using iron nitrate by wetness ... -
Multiple-wall carbon nanotubes obtained with mesoporous material decorated with ceria-zirconia
(2020)In this work, Ceria-Zirconia on ordered Santa Barbara mesoporous silica (Ce-Zr-SBA-15), has been used directly as a catalyst for the synthesis of carbon nanotubes (CNTs) through Chemical Vapor Deposition (CVD). In addition ... -
Catalytic oxidation of sulfur compounds over Ce-SBA-15 and Ce-Zr-SBA-15
(2021)The catalytic oXidation of different sulfur compounds, commonly present in liquid fuel, was studied over a series of ceria and ceria-zirconium based oXidation mesoporous catalysts. SBA-15 was synthesized using sol-gel ... -
Short time synthesis of titania modified-CMK-3 carbon mesostructure as support for Ir-catalyst applied in catalytic hydrotreating
(2020)Ti-CMK-3 carbon mesoporous was prepared using a novel synthesis method. This new method avoids the hard template synthesis used commonly. The method developed here, allows to reduce time, energy consumptionand cost. ... -
Influence of ti incorporation to bimetallic mesoporous carbon in the production of 2,5‑dimethylfuran from biomass derivatives
(2021)Monometallic and bimetallic supported catalysts were developed to produce 2,5-dimethylfuran (DMF) trough hydrogenolysis of 5-(hydroxymethyl)furfural (HMF). Detailed physicochemical characterization was done to understand ... -
Hydrodenitrogenation of indol using iridium catalyst supported on titanium nanotubes
(2022)The HDN of indole was studied over iridium modified titanate nanotube catalyst. Titaniun nanotube was prepared by the alkaline hydrothermal method. Iridium was added by wetness impregnation. The activity was compared ... -
Activated carbons synthetized from orange peel to produce clean energy
(2022)As we all know, a clean energy revolution is taking place all over the world in pursuit of replacing oil. The present work stands out an environmental point of view by proposing biomass wastes from different industrial ... -
New catalyst source applied in biofuel manufacturing
(2020)A clean energy revolution is taking place all over the world in pursuit of replacing oil. This work stands out an environmental point of view by proposing biomass wastes from different industrial areas to produce not only ... -
HDT of the model diesel feed over Ir-modified Zr-SBA-15 catalysts
(2018)Iridium catalyst using different zirconium modified-SBA-15 supports were tested in the HDT of tetralin and typical sulfur and nitrogen compounds present in diesel feed. The zirconium modified-SBA-15 supports were synthesized ... -
Magnetic Fe3O4@SiO2–Pt and Fe3O4@SiO2–Pt@SiO2 structures for HDN of indole
(2019)The effect of a second porous SiO2 shell in the activity and selectivity of the Fe3O4@SiO2–Pt catalyst in the hydrodenitrogenation of indole is reported. The double Fe3O4@SiO2–Pt@SiO2 structure was prepared by coating Fe3O4 ... -
HDT process performance over noble metal-mesoporous catalysts
(2022)The greater concentration of market demand in the diesel range forces refiners to consider redirecting internal refinery cuts to new hydrocracking units to increase the contribution to the gasoline and diesel pool. These ... -
Biomass wastes as a raw material for mesoporous catalyst applied in HDO of guaiacol
(2022)As we all know, a clean energy revolution is taking place all over the world in pursuit of replacing oil. The present work stands out an environmental point of view by proposing biomass wastes different industrial areas ... -
Sustainable utilization of orange peels waste for preparation of activated carbon: synthesis, characterization and hydrogen storage application
(2022)The recovery and reuse of orange peel waste (OP) is a sustainable strategy in a circular economy. In this research, OP was used as the raw material for the preparation of a novel carbonaceous nanomaterial to be used in the ... -
Hydrothermal carbonization (HTC) of residues, a patent analysis with patentscope
(2022)Research related to the environment and energy has been expanding along with a growth in scientific knowledge. In this sense, the use of the hydrothermal carbonization technique (HTC) for the treatment of waste and at the ... -
Identificación y evaluación de factores de éxito para la competitividad y la sustentibilidad de las Pymes del sector metalmecanico de la provincia de Córdoba
(2019)Lograr ventajas competitivas que permitan a las organizaciones ser rentables a lo largo del tiempo es vital para su supervivencia y éxito. Ello sin perder de vista el ambiente cada vez más competitivo y dinámico en el ... -
Análisis del impacto de los regímenes provinciales de promoción industrial en el desarrollo productivo de la provincia de Córdoba
(2019)La primera Ley de Promoción Industrial en la provincia de Córdoba (LEY Provincial N° 3992) se sancionó en el año 1942. Su objetivo principal fue constituirse como un pilar legal esencial promotor del desarrollo de la ...