Search Results - "NORONHA, Fabio B"

Selective conversion of m-cresol to toluene over bimetallic Ni–Fe catalysts by Nie, Lei, de Souza, Priscilla M., Noronha, Fabio B., An, Wei, Sooknoi, Tawan, Resasco, Daniel E.

“…•Ni–Fe catalysts are selective for cresol-to-toluene reaction at all conversions.•Fe oxophilicity enhances chemoselective hydrogenation of ketone…”
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Ethanol conversion at low temperature over CeO2—Supported Ni-based catalysts. Effect of Pt addition to Ni catalyst by Moraes, Tamara Siqueira, Rabelo Neto, Raimundo Crisostomo, Ribeiro, Mauro Celso, Mattos, Lisiane Veiga, Kourtelesis, Marios, Ladas, Spyros, Verykios, Xenophon, Noronha, Fábio B.

“…[Display omitted] •Pt promoted the decomposition reaction to H2, CH4, CO and carbonate species.•Pt surface enrichment demonstrated by in situ XPS determined…”
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Cobalt particle size effects on catalytic performance for ethanol steam reforming – Smaller is better by da Silva, Andre L.M., den Breejen, Johan P., Mattos, Lisiane V., Bitter, Johannes H., de Jong, Krijn P., Noronha, Fábio B.

“…[Display omitted] •Turnover frequency increases with decreasing Co particle size.•Decreasing Co particle size led to a higher fraction of corner surface…”
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Role of the metal-support interface in the hydrodeoxygenation reaction of phenol by Teles, Camila A., Rabelo-Neto, Raimundo C., Duong, Nhung, Quiroz, Jhon, Camargo, Pedro H.C., Jacobs, Gary, Resasco, Daniel E., Noronha, Fábio B.

“…[Display omitted] •Hydrodeoxygenation of phenol at gas phase over Pd-NbOx/SiO2 catalysts.•Pd/SiO2 promotes hydrogenation pathways whereas addition of Nb favors…”
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Modelling the effects of reaction temperature and flow rate on the conversion of ethanol to 1,3-butadiene by Da Ros, Simoní, Jones, Matthew D., Mattia, Davide, Schwaab, Marcio, Noronha, Fábio B., Pinto, José Carlos

“…[Display omitted] •Effects of reaction variables on ethanol to 1,3-BD reactions were quantified.•Reaction variables were investigated utilising statistical…”
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Role of Keto Intermediates in the Hydrodeoxygenation of Phenol over Pd on Oxophilic Supports by de Souza, Priscilla M, Rabelo-Neto, Raimundo C, Borges, Luiz E. P, Jacobs, Gary, Davis, Burtron H, Sooknoi, Tawan, Resasco, Daniel E, Noronha, Fabio B

“…The performance of Pd catalysts supported on SiO2, Al2O3 and ZrO2 for the hydrodeoxygenation (HDO) of phenol has been compared in the gas phase, at 300 °C and…”
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Effect of Zirconia Morphology on Hydrodeoxygenation of Phenol over Pd/ZrO2 by de Souza, Priscilla M, Rabelo-Neto, Raimundo C, Borges, Luiz E. P, Jacobs, Gary, Davis, Burtron H, Graham, Uschi M, Resasco, Daniel E, Noronha, Fabio B

“…This work studies the effect of zirconia structure on the performance of Pd/ZrO2 catalysts for hydrodeoxygenation of phenol at 300 °C and 1 atm using a fixed…”
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Kinetics of the hydrodeoxygenation of cresol isomers over Ni2P/SiO2: Proposals of nature of deoxygenation active sites based on an experimental study by Gonçalves, Vinicius O.O., de Souza, Priscilla M., da Silva, Victor Teixeira, Noronha, Fabio B., Richard, Frédéric

“…[Display omitted] •Ni2P/SiO2 favored the deoxygenation of cresols through the HYD route.•Kinetic analyses allowed to measure the effects of the methyl…”
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Hydrodeoxygenation of m-cresol over Pd/Al-SBA-15 catalysts: Effect of Al content on the deoxygenation reaction pathways by Teles, Camila A., Ciotonea, Carmen, Gomes, Nicolas, Gonçalves, Vinicius O.O., Ungureanu, Adrian, Catrinescu, Cezar, Marinova, Maya, Clacens, Jean-Marc, Royer, Sébastien, Noronha, Fábio B., Richard, Frédéric

“…The effect of aluminium content (x = 5, 20 and 40 wt %) in SBA-15 type silica supports used to obtain Pd/xAl-SBA-15 catalysts was evaluated in the HDO reaction…”
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Hydrodeoxygenation of Phenol over Zirconia‐Supported Catalysts: The Effect of Metal Type on Reaction Mechanism and Catalyst Deactivation by Teles, Camila A., Rabelo‐Neto, Raimundo C., Jacobs, Gary, Davis, Burtron H., Resasco, Daniel E., Noronha, Fábio B.

“…This work aims at investigating the effect of the type of metal (Pt, Pd, Rh, Ru, Cu, Ni, Co) on the performance of ZrO2‐supported catalysts for the…”
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Steam reforming of ethanol over Ni-based catalysts obtained from LaNiO3 and LaNiO3/CeSiO2 perovskite-type oxides for the production of hydrogen by Marinho, André Luiz A., Rabelo-Neto, Raimundo C., Noronha, Fabio B., Mattos, Lisiane V.

“…[Display omitted] •Ni-based catalyst derived from CeSiO2 supported LaNiO3 perovskite-type oxide was tested for the ethanol steam reforming.•Supporting LaNiO3…”
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Steam reforming of ethanol for hydrogen production over MgO—supported Ni-based catalysts by Wurzler, Gleicielle T., Rabelo-Neto, Raimundo C., Mattos, Lisiane V., Fraga, Marco A., Noronha, Fábio B.

“…[Display omitted] •The preparation method of MgO significantly affected basicity and reducibility.•The basicity followed the order:…”
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Hydrogenation of Guaiacol and Pyrolysis of Biomass Using Nickel and Niobium-Based Catalysts by Moura, Lucas G., dos Santos, Grazielle Emanuella S., Alves, Higor O., Marinho, Juliane Z., Barrozo, Marcos A. S., Patrocinio, Antonio Otavio T., Noronha, Fábio B., Hori, Carla E.

“…The hydrogenation reaction of guaiacol in the gas phase at 300 °C and atmospheric pressure of hydrogen was investigated over Ni-based catalysts supported on…”
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Hydrogen production from steam and oxidative steam reforming of liquefied petroleum gas over cerium and strontium doped LaNiO3 catalysts by Silva, Priscila P., Ferreira, Rondinele A.R., Noronha, Fábio B., Hori, Carla E.

“…LPG conversions obtained during OSR of LPG using La0.95Ce0.05NiO3 catalyst at different reaction temperatures. Conditions:…”
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Effect of the Support (Silica vs Niobia) and the Pressure (Atmospheric vs High Pressure) on the Catalytic Performance of Pd Based Catalysts for the Hydrodeoxygenation of m-Cresol by Teles, Camila A., Francisco, Lucas R., Gonçalves, Vinicius O. O., Noronha, Fábio B., Richard, Frédéric

“…This work investigated the effect of reaction pressure (1 bar and 30 bar of total pressure) in the hydrodeoxygenation (HDO) of m -cresol over both catalysts:…”
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Cellulose depolymerization using zinc chloride hydrate and solid acid catalysts by Paiva, Mateus F., Albuquerque, Elise M., de Souza, Priscilla M., Bitter, Johannes H., Vanhove, Guillaume, Wojcieszak, Robert, Noronha, Fábio B.

“…Increasing the efficiency of cellulose hydrolysis is a crucial milestone to enable its use as a platform for the production of renewable chemicals…”
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Hydrogen production through oxidative steam reforming of ethanol over Ni-based catalysts derived from La1−xCexNiO3 perovskite-type oxides by de Lima, Sania M., da Silva, Adriana M., da Costa, Lídia O.O., Assaf, José M., Mattos, Lisiane V., Sarkari, Reema, Venugopal, A., Noronha, Fábio B.

“…[Display omitted] ► The incorporation of Ce into the LaNiO3 structure affected the catalyst stability. ► La0.90Ce0.10NiO3 catalyst exhibited better stability…”
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Effect of P/Ni ratio on the performance of nickel phosphide phases supported on zirconia for the hydrodeoxygenation of m-cresol by Gonçalves, Vinicius Ottonio O., de Souza, Priscilla M., Cabioc'h, Thierry, da Silva, Victor Teixeira, Noronha, Fabio B., Richard, Frédéric

“…The catalytic performances of various nickel phosphide catalysts (NiP) supported on ZrO2 synthesized with different P/Ni molar ratios (0.8, 2 and 3) were…”
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effect of support reducibility on the stability of Co/CeO₂ for the oxidative steam reforming of ethanol by da Silva, Adriana M, de Souza, Kátia Regina, Mattos, Lisiane V, Jacobs, Gary, Davis, Burtron H, Noronha, Fábio B

“…Ceria plays an active catalytic role in removing carbon from the catalyst by a support-mediated cleaning mechanism. Increasing the support surface area using a…”
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Influence of carbide formation on oxygenates selectivity during Fischer-Tropsch synthesis over Ce-containing Co catalysts by Gnanamani, Muthu Kumaran, Jacobs, Gary, Graham, Uschi M., Ribeiro, Mauro C., Noronha, Fabio B., Shafer, Wilson D., Davis, Burtron H.

“…•Ce0.75Si0.25O2 or Ce0.65Mn0.1Si0.25O2 were used as supports for Co FT synthesis.•Cobalt carbide was formed under the FT synthesis conditions selected.•Cobalt…”
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