CATALYST, ITS PRODUCTION METHOD, AND ALKENE PRODUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a high-performance alkane oxidative dehydrogenation catalyst using a V-Mg compound and to provide a method for highly efficiently producing an alkene by alkane oxidative dehydrogenation using the catalyst.

SOLUTION: An alkene is produced by oxidatively dehydrogenating an alkane by using a catalyst containing at least a palladium compound and magnesium orthovanadate (Mg3V2O8). It is possible to more efficiently produce an alkene by performing the step of reactivating the catalyst by a non-regular operation.

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