| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method for the catalyst by which the yield of acrylic acid is further enhanced as the manufacturing method for the catalyst which can be used for the method for manufacturing acrylic acid using propane as a raw material. SOLUTION: The manufacturing method for catalyst for manufacturing acrylic acid comprises the step of wetly mixing compounds containing Mo, V, Sb and A (A denotes Nb or Ta) as indispensable constituent components in the presence of an oxidizing agent to obtain an aqueous mixture or the concentrate thereof, a step of irradiating the aqueous mixture or the concentrate thereof with a microwave to obtain a mixture of the compounds containing the indispensable constituent components and a step of baking the mixture. |
