Catalyst supporting honeycomb and method of manufacturing the same

摘要

The present invention aims to provide a catalyst supporting honeycomb which can improve the continuous regeneration performance of soot and economically keep the amount of soot that accumulates with time on the cell walls small. The catalyst supporting honeycomb of the present invention includes a honeycomb structured body and an oxide supported on the honeycomb structured body, the method including the processes of: heating said honeycomb structured body; and flowing a gas containing a dispersed solution of a precursor of the oxide into said heated honeycomb structured body.