The catalytic material of the present invention can oxidize/burn {HEAD ~ PM} in {TAIL ~ a short period} of time, while suppressing CO emission during the burning of the PM, and can achieve further enhanced NOx conversion performance 
The catalytic material of the present invention can oxidize / burn { HEAD ~ PM } in { TAIL ~ a short period } of time , while suppressing CO emission during the burning of the PM , and can achieve further enhanced NOx conversion performance
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH