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The total oxidation of short-chain hydrocarbons has been studied using a titania-supported palladium catalyst modified with vanadium. A range of catalysts has been prepared by coimpregnation of the titania support with palladium (II) chloride and ammonium metavanadate. The addition of vanadium promoted the rates of oxidation at lower temperatures. Vanadium loadings between 0.5 and 3.0 wt% were investigated...
The dehydrogenation of ethane and propane using a Pt catalyst supported on a novel Mg(Ga)(Al)O mixed oxide support was investigated. Catalyst performance is strongly dependent on Ga content in the support, a peak in activity for both ethane and propane dehydrogenation occurs at Ga/Pt=1.4–5.4, and selectivity is a monotonic function of Ga/Pt, reaching nearly 100% at Ga/Pt=5.4. The addition of hydrogen...
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