Search Results - "Nora N. Nichio"

Heterogeneous Catalysts for Glycerol Biorefineries: Hydrogenolysis to 1,2-Propylene Glycol by Gatti, Martín N, Perez, Federico M, Santori, Gerardo F, Nichio, Nora N, Pompeo, Francisco

“…Research on the use of biomass resources for the generation of energy and chemical compounds is of great interest worldwide. The development and growth of the…”
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Silica-Resin-Bentonite Nanocomposite and Its Application in Catalysis by Federico M. Perez, Gerardo F. Santori, Francisco Pompeo, Nora N. Nichio

“…Bentonites are natural clays found in abundance in deposits all over the planet and possess certain properties that make them interesting for various…”
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Activated Bentonite Nanocomposite for the Synthesis of Solketal from Glycerol in the Liquid Phase by Federico M. Perez, Celeste Legarto, María B. Lombardi, Gerardo F. Santori, Francisco Pompeo, Nora N. Nichio

“…Activated bentonites are low-cost acid catalysts used in several reactions. However, their application at an industrial scale is affected by the formation of…”
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Obtaining xylitol by hydrolysis-hydrogenation of liquors derived from sugarcane bagasse by Cerioni Julieta L., Vallejos Maria E., Felissia Fernando E., Area María C., Nichio Nora N., Santori Gerardo F.

“…This work presents the study of heterogeneous catalysis of sugarcane bagasse hydrothermal treatment spent liquors using a sulfonated resin. Besides, results…”
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High Yield to 1-Propanol from Crude Glycerol Using Two Reaction Steps with Ni Catalysts by Martín N. Gatti, Julieta L. Cerioni, Francisco Pompeo, Gerardo F. Santori, Nora N. Nichio

“…The objective of the present work is to achieve high yield to 1-propanol (1-POH) by crude glycerol hydrogenolysis in liquid phase and find an alternative to…”
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Hydrogen and/or syngas from steam reforming of glycerol. Study of platinum catalysts by Pompeo, Francisco, Santori, Gerardo, Nichio, Nora N.

“…In the present work, Pt catalysts prepared on different supports were evaluated in order to apply them in the steam reforming of glycerol reaction to obtain…”
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Hydrothermal Stability of Ru/SiO2–C: A Promising Catalyst for Biomass Processing through Liquid-Phase Reactions by Martín N. Gatti, Bárbara Lombardi, Delia Gazzoli, Gerardo F. Santori, Francisco Pompeo, Nora N. Nichio

“…In this work, structural and morphological properties of SiO2–C composite material to be used as support for catalysts in the conversion of biomass-derived…”
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Hydrogen production by glycerol steam reforming with Pt/SiO₂ and Ni/SiO₂ catalysts by Pompeo, Francisco, Santori, Gerardo F, Nichio, Nora N

“…Pt and Ni catalysts supported on SiO₂ were prepared with different metal content in order to apply them in steam reforming of glycerol at temperatures between…”
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Stability improvements of Ni/α-Al2O3 catalysts to obtain hydrogen from methane reforming by POMPEO, Francisco, GAZZOLI, Delia, NICHIO, Nora N

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Aqueous phase hydrogenolysis of glycerol to bio-propylene glycol over Pt–Sn catalysts by Barbelli, Maria L, Santori, Gerardo F, Nichio, Nora N

“…PtSn supported on SiO₂ obtained via surface organometallic chemistry techniques catalyzes hydrogenolysis of glycerol to obtain bio-propylene glycol (PG)…”
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Pt catalyst supported on α-Al2O3 modified with CeO2 and ZrO2 for aqueous-phase-reforming of glycerol by Barbelli, Maria L., Pompeo, Francisco, Santori, Gerardo F., Nichio, Nora N.

“…•PtCe4Zr1α turned out to be the most active in the APR of glycerol.•The principal cause of the deactivation is a fast sintering.•PtCe4Zr1α presents the best…”
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Bio-propylene glycol by liquid phase hydrogenolysis of glycerol with Ni/SiO2-C catalysts by Gatti, Martín N., Pompeo, Francisco, Santori, Gerardo F., Nichio, Nora N.

“…[Display omitted] •Ni/SC-095 catalyst exhibits surface acidity due to carboxylic groups.•Ni/SC-095 catalyst was the most active and selective to…”
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Nickel catalysts applied in steam reforming of glycerol for hydrogen production by Buffoni, Ivana N., Pompeo, Francisco, Santori, Gerardo F., Nichio, Nora N.

“…In order to study catalysts to obtain hydrogen by steam reforming of glycerol, nickel catalysts supported on commercial α-Al 2O 3 and α-Al 2O 3 modified by…”
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Ni-supported catalysts on mesoporous carbon modified by Al(H2PO4)3 to obtain 1-propanol by Gatti, Martin N., Mizrahi, Martín D., Ramallo-Lopez, Jose M., Pompeo, Francisco, Santori, Gerardo F., Nichio, Nora N.

“…[Display omitted] •Ni3P, Ni12P5 and Ni2P phases, identified by XRD and XAFS, are selective towards 1-propanol.•The presence of AlPOx and NiPOx species,…”
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Hydrogen production from ethylene glycol reforming catalyzed by Ni and Ni–Pt hydrotalcite-derived catalysts by Cesar, Deborah V., Santori, Gerardo F., Pompeo, Francisco, Baldanza, Maria A., Henriques, Cristiane A., Lombardo, Eduardo, Schmal, Martin, Cornaglia, Laura, Nichio, Nora N.

“…In this work, we report a study of the steam reforming (SR) and the aqueous phase reforming (APR) of ethylene glycol (EG) with catalysts based on Ni, prepared…”
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Hydrogen from glycerol steam reforming with a platinum catalyst supported on a SiO2-C composite by Buffoni, Ivana N., Gatti, Martín N., Santori, Gerardo F., Pompeo, Francisco, Nichio, Nora N.

“…This work studies 2 wt% Pt catalysts. The support is a SiO2-C composite whose main features are a high specific surface due to its mesoporosity, a higher…”
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Study of Ni and Pt catalysts supported on α-Al2O3 and ZrO2 applied in methane reforming with CO2 by POMPEO, Francisco, NICHIO, Nora N, SOUZA, Mariana M. V. M, CESAR, Deborah V, FERRETTI, Osmar A, SCHMAL, Martin

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Bio-additives from glycerol acetylation with acetic acid: Chemical equilibrium model by Perez, Federico M., Gatti, Martín N., Nichio, Nora N., Pompeo, Francisco

“…In this work, the chemical equilibrium of glycerol (G) acetylation with acetic acid (AA) to form mono- (MAG), di- (DAG) and tri- (TAG) acetylglycerols has been…”
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Improvement of the catalytic activity of Ni/SiO2-C by the modification of the support and Zn addition: Bio-propylene glycol from glycerol by Gatti, Martin N., Mizrahi, Martín D., Ramallo-Lopez, Jose M., Pompeo, Francisco, Santori, Gerardo F., Nichio, Nora N.

“…[Display omitted] •The functionalization of the support allowed increasing the Lewis-type acidity.•The addition of 1.1–1.8wt% of Zn generates the formation…”
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Study of Ni catalysts on different supports to obtain synthesis gas by Pompeo, Francisco, Nichio, Nora N., Ferretti, Osmar A., Resasco, Daniel

“…Ni catalysts supported on α -Al 2O 3, ZrO 2 and α -Al 2O 3–ZrO 2 were studied in the synthesis gas reactions (partial oxidation, dry reforming and mixed…”
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