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