TELLURIUM-CONTAINING COMPOUND OXIDE CATALYST AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a highly activated compound oxide catalyst containing tellurium. SOLUTION: The compound oxide catalyst containing tellurium and at least one kind of other metal is obtained by firing a precursor containing tellurium and a least one kind of other metal and the ratio of tellurium single substance in total tellurium is <=4%.