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Catalytic performance of V-MCM-41 nanocomposites in liquid phase limonene oxidation: Vanadium leaching mitigation
(Elsevier Science, 2021-02)
Chemical stability and catalytic performance of MCM-41 materials functionalized with vanadium by template-ion exchange (TIE) were studied. Solids with different vanadium loadings were synthesized and characterized by a ...
Carbon Modified with Vanadium Nanoparticles for Hydrogen Peroxide Electrogeneration
(2017-07-01)
This paper compares the results of two preparation routes for the production of carbon (Vulcan XC 72R) modified with vanadium nanostructured electrocatalysts for hydrogen peroxide (H2O2) electrogeneration using the following ...
Studies on dispersion and reactivity of vanadium oxides deposited on lamellar ferrierite zeolites for condensation of glycerol into bulky products
(2018-10-01)
The acetalization of acetone with glycerol was investigated using vanadium-impregnated catalysts. The siliceous supports FER, a purely microporous material, and ITQ-6, a micro/mesoporous material, were obtained from a ...
Thermal treatments of precursors of molybdenum and vanadium oxides and the formed Mo x V y O z phases active in the oxydehydration of glycerol
(Elsevier Science, 2017-02)
This paper presents an in situ study of the crystallographic phases formed during the thermal treatment of precursors of vanadium and molybdenum oxides, measured under synchrotron X-ray diffraction. The interest in the ...
Oxidative dehydrogenation of propane and n-butane over alumina supported vanadium catalysts
(Planta Piloto de Ingeniería Química, 2004-12)
Structural properties of vanadium dispersed species on γ-A1203 are investigated with the scope to detect changes related with V loading in the oxidative dehydrogenation (ODH) of propane and nbutane. XPS, FTIR, and FTIR of ...