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Browsing by Author "FUENTES, S"

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Browsing by Author "FUENTES, S"

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  • CO OXIDATION OF BI2MOO6 CATALYSTS
    GALVAN, DH; FUENTES, S; COTAARAIZA, L; EARLY, EA; MAPLE, MB; CRUZREYES, J; Avalos-Borja, M (1993)
    The aim of this study is to characterize the structure and catalytic properties of Bi2MoO6 compounds, for CO oxidation. These catalysts were prepared by solid state methods with an intended atomic ratio Bi/Mo = 2. X-ray ...
  • MIXED IMPREGNATED THIOSALT DECOMPOSITION CATALYSTS CHARACTERIZED BY X-RAY-DIFFRACTION
    CRUZREYES, J; FUENTES, S; Avalos-Borja, M; Farias, MH (1991)
    We used the impregnated thiosalt decomposition method (ITD) to prepare catalysts of molybedenum sulfide promoted with cobalt in atomic ratios (r = Co/(Co + Mo)) ranging from 0.0 to 1.0. Measurements obtained by X-ray ...
  • STRUCTURE AND CATALYTIC ACTIVITY CHARACTERIZATION OF BISMUTH MOLYBDATE CATALYSTS
    GALVAN, DH; FUENTES, S; COTAARAIZA, L; CRUZREYES, J; EARLY, EA; MAPLE, MB; Avalos-Borja, M (1993)
    We present a study of Bi-Mo catalysts prepared from pure oxides (MoO3 and Bi2O3) by solid state reaction methods. The structure characterization by X-ray diffraction shows only the low temperature (koechlinite) and high ...
  • THE STRUCTURE CHARACTERIZATION OF MOS2 AND WS2 CATALYSTS BY HREM
    PEDRAZA, F; CRUZREYES, J; YANEZ, MJ; FUENTES, S; Acosta, D; Avalos-Borja, M (1993)
    The microstructure of molybdenum disulphide and tungsten disulphide unsupported catalysts has been characterized by high-resolution electron microscopy. Lattice resolution of edge planes shows the typical layered structure, ...