Catalysts and methods useful for the production of olefins from alkanes
via oxidative dehydrogenation (ODH) comprise at least one base metal and
copper with an optional promoter. The catalyst preferably comprises a
base metal and a copper-modified Groups 8, 9, or 10 metal on a support
comprising alumina, zirconia, or mixtures thereof. Copper is preferably
present in an amount of from about 0.1 to about 1.0 percent by weight of
the total catalyst weight. The base metal preferably comprises manganese,
chromium, gold, their corresponding oxides, or combinations thereof. The
optional promoter preferably comprises platinum, palladium, iridium,
rhodium, ruthenium, or any combinations thereof.