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A series of molybdenum carbide catalysts were prepared using 10% C 2 H 2 /H 2 to carburize molybdenum trioxide at different temperatures. Their catalytic performance was evaluated using methane partial oxidation to synthesis gas as the model reaction. The structure of the catalysts treated under various conditions was characterized using X-ray diffraction, laser Raman spectroscopy,...
A series of nickel and tungsten bimetallic oxides have been prepared using the solid state reaction of nickel nitrate and tungsten trioxide, which were carburised under temperature-programmed conditions with a mixture of 20% CH4/H2 and 10% C2H6/H2 to prepare the corresponding carbides. A GC–MS was employed to monitor the carburisation process, and the resulting oxides and carbides have been characterised...
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