Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis

摘要

A supported composite particle material comprising a composite particle formed of an oxidized nickel and X, wherein X represents at least one of elements selected from the group consisting of palladium, platinum, ruthenium, gold, and silver; and a support on which the composite particle is supported, the supported composite particle material having a supported layer in which the composite particle is localized. Also disclosed is a process for producing said composite particle material and a process of using said composite particle material for producing a carboxylic acid ester.