Technical Paper
Fundamental Study and Possible Application of New Concept Honeycomb Substrate for Emission Control
2007-04-16
2007-01-0658
To meet the legislation of future diesel emission level, high-performance catalysts are desired. One of the key technologies to realize the catalyst is to highly disperse the precious metal on the catalytic support with high specific surface area. The catalytic support with high specific surface area is directly extruded in honeycomb configuration (New honeycomb substrate) and, as a result, the amount of catalytic support and the surface area reached to around factor of two compared with the conventional catalytic support.
