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Textural properties evolution of Ir and Ru supported on alumina catalysts during hydrazine decomposition in satellite thruster

Neto, TGS; Cobo, AJG; Cruz, GM (Elsevier Science BvAmsterdamHolanda, 2003)

Role of catalyst preparation on determining selective sites for hydrogenation of dimethyl adipate over RuSn/Al2O3

Silva, AM; Santos, OAA; Morales, MA; Baggio-Saitovitch, EM; Jordao, E; Fraga, MA (Elsevier Science BvAmsterdamHolanda, 2006)

Ru‐Pt catalysts supported on Al2O3 and SiO2─Al2O3 for the selective ring opening of naphthenes

Vicerich, Maria Ana; Benitez, Viviana Monica; Sánchez, María Amparo; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis (Wiley, 2019-11)

Alumina and silica-alumina supported Ru-Pt catalysts were evaluated for the ring opening of naphthenes. Pt, Ru and Ru-Pt catalysts were prepared by impregnation of inorganic precursors over γ-alumina and silica-alumina ...

Ir-Ru/Al2O3 catalysts used in satellite propulsion

Soares Neto, T.G.; Gobbo-Ferreira, J.; Cobo, A.J.G.; Cruz, G.M. (Brazilian Society of Chemical Engineering, 2003)

Effect of the support on the selective hydrogenation of benzeneover ruthenium catalysts. 1. Al2O3 and SiO2

Mazzieri, Vanina Alejandra; Fígoli, Nora; Pascual, Fernando-Coloma; L'Argentière, Pablo (Springer, 2005-07)

The effect of the support on the liquid phase selective hydrogenation of benzene to cyclohexene over Ru catalysts was studied. Catalysts were prepared using RuCl3 as precursor and characterized by hydrogen chemisorption, ...

Biogas steam reformer for hydrogen production: Evaluation of the reformer prototype and catalysts

Universidade Estadual Paulista (Unesp); Fed Ctr Technol Educ Celso Suckow Fonseca CEFET R (Elsevier B.V., 2018-01-25)

This work aims to investigate a biogas steam reforming prototype performance for hydrogen production by mass spectrometry and gas chromatography analyses of catalysts and products of the reform. It was found that 7.4% ...

Ru-Sn-B/TiO2 catalysts for methyl oleate selective hydrogenation. Influence of the preparation method and the chlorine content

Sánchez, María Amparo; Mazzieri, Vanina Alejandra; Pronier, Stéphane; Vicerich, Maria Ana; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis (John Wiley & Sons Ltd, 2019-07)

BACKGROUND: Fatty alcohols are produced commercially by selective hydrogenation of fatty acid esters using copper-chromium catalysts. To reduce drastic reaction conditions, ruthenium-tin (Ru-Sn) catalysts reduced with ...

Ru-Sn-B/TiO 2 catalysts for methyl oleate selective hydrogenation. Influence of the preparation method and the chlorine content

Sánchez, María Amparo; Mazzieri, Vanina Alejandra; Pronier, Stéphane; Vicerich, Maria Ana; Especel, Catherine; Epron, Florence; Pieck, Carlos Luis (John Wiley & Sons Ltd, 2019-03)

Background: Fatty alcohols are produced commercially by selective hydrogenation of fattyacid esters using copper and chromium catalysts. To reduce drastic reaction conditions, Ru-Sn catalysts reduced with NaBH4 have been ...

Influence Of Noble Metals (pd, Pt) On The Performance Of Ru/al2o3 Based Catalysts For Toluene Hydrogenation In Liquid Phase

Suppino; Raphael Soeira; Landers; Richard; Gomez Cobo; Antonio Jose (Elsevier Science BVAmsterdam, 2016)

Ru-Promoted Ni/γAl2O3 Fluidized Catalyst for Biomass Gasification

Calzada Hernandez, Alan Rubén; González Castañeda, Daniel Gibran; Sánchez Enriquez, Adriana; de Lasa, Hugo; Serrano Rosales, Benito (MDPI, 2020-03-10)

Fluidizable catalysts based on Ni/γAl2O3 with added Ru were used for the gasification of a lignin surrogate (2-methoxy-4-methylphenol) in a fluidized CREC Riser Simulator reactor. This was done in order to quantify lignin ...

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