Diesel Emission Control in Review

This paper gives a comprehensive overview of the current state-of-the-art in diesel emission control. The nature of diesel particulates is summarized. The variety of diesel particulate filter regeneration strategies that will become so important to filter application are reviewed. Filter retrofit and durability issues are addressed. DeNOx catalysts, SCR, NOx traps for diesel, and non-thermal plasma methods are summarized. Integrated NOx/PM systems are described. And reduction of exhaust toxics is discussed. The paper covers all major conferences in the year 2000 that occurred in the US and Europe. US and Europe.