MATERIAL WITH COMPOSITE PARTICLES ON A SUBSTRATE, METHOD OF ITS PRODUCTION AND METHOD OF PRODUCING COMPOUNDS USING MATERIAL WITH COMPOSITE PARTICLES ON A SUBSTRATE AS A CATALYST FOR A CHEMICAL CHEMISTRY

摘要

1. A material with composite particles on a substrate, comprising:! composite particles formed from oxidized nickel and X (where X represents at least one of the elements selected from the group consisting of nickel, palladium, platinum, ruthenium, gold, silver and copper); and! carrier onto which composite particles are applied! where the material with composite particles on the substrate contains a deposited layer in which the composite particles are localized. ! 2. The material with composite particles on the substrate according to claim 1, where the deposited layer in which the composite particles are localized is in the region extending from the surface of the material with composite particles on the substrate to 40% of the equivalent diameter of the material with composite particles on the substrate. ! 3. The material with composite particles on the substrate according to claim 1 or 2, where the equivalent diameter of the material with composite particles on the substrate exceeds 200 μm and the deposited layer in which the composite particles are localized is in the region extending 80 μm from the outer surface of the material with composite particles on a substrate. ! 4. The material with composite particles on the substrate according to claim 1 or 2, where the equivalent diameter of the material with composite particles on the substrate is 200 μm or less and the deposited layer in which the composite particles are localized is in the region extending from the surface of the material with composite particles on the substrate, up to 30% of the equivalent diameter of the material with composite particles on the substrate. ! 5. A material with composite particles on a substrate according to claim 1 or 2, comprising an outer layer substantially free of composite particles on the outer