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Catalytic precursors of β zeolite supported Anderson-Evans type FeMo, CoMo and NiMo polyoxometalates on thiophene hydrodesulfurization
(Universidad Autónoma del Caribe, 2017-12)
Precursores catalíticos de polioxometalatos de FeMo, CoMo y NiMo tipo Anderson-Evans soportados sobre zeolita β en la hidrodesulfuración de tiofeno fue investigada. Los sólidos fueron caracterizados por análisis elemental ...
Structural and compositional effect of heteropolyoxoanions [NiMo6-x WxO24H6]4- on the catalytic activity of clean selective oxidation of diphenylsulfide
(Bentham Science Publishers, 2014-02)
Diphenyilsulfide oxidation by H2O2 as oxidant was studied through the structural effect of the isomorphous W-Mo systems, Anderson type, with [Ni(II)Mo(VI)6-xW(VI)xO24H6]4- composition. These phases were proved as alternative ...
γ-Al2O3-supported XMo6 Anderson Heteropolyoxomolybdates: Adsorption Studies for X = TeVI, AlIII, CoIII, CrIII and NiII by DR Spectroscopy and TPR Analysis
(SAGE Publications, 2000-09-20)
The support–overlayer adsorptive interactions, generated when solutions of Anderson heteropolyoxomolybdates were supported as a monolayer on γ-Al2O3 by means of the equilibrium adsorption method, were studied by XRD analysis, ...
Síntesis y caracterización de heteropolioxometalatos tipo anderson de Ni-Mo(w) soportados sobre alúmina: actividad de hidrodesulfuración de tiofeno
(Universidad Santo Tomás. Seccional Bucaramanga, 2016-04-04)
Novel (NH4)4[NiMo6O24H6]·5H2O – TiO2 composite system: Photo-oxidation of toluene under UV and sunlight-type illumination
(Elsevier Science, 2018-12-20)
A series of composite materials based on titania and growing quantities of the (NH4)4[NiMo6O24H6]·5H2O heteropolyacid (NiMo6 HPA) was tested in the gas-phase toluene photo-oxidation reaction. Materials were characterized ...