MECHANICALLY FUSED MATERIALS FOR POLLUTION ABATEMENT IN MOBILE AND STATIONARY SOURCES

摘要

PROBLEM TO BE SOLVED: To provide catalyst composites containing mechanically fused components, methods of making the catalyst composites, and methods of using the catalyst composites in pollution abatement applications and the like.SOLUTION: The catalyst composites contain a core and a shell at least substantially covering the core, the shell mechanically fused to the core and comprising particles mechanically fused to each other, where a size ratio of the core to the particles of the shell is at least about 10:1.