Manufacturing method of noble metal particle supported catalyst, manufacturing method of noble metal fine particle, catalyst for supporting precious metal fine particle, and precious metal fine particle

摘要

Problem to be solved: to fabricate a highly active metal oxide supported catalyst by a simplified method.Solution: the method for producing the noble metal particulate support catalyst comprises a noble metal salt, a process of mixing a carbon of 1 to 5 carbon atoms, and a carrier to mix the mixture, and a heating step for heating the mixture at 150.degree. C. or more at 800.degree. C. to generate a noble metal particulate support catalyst.Diagram