SwRI engineers develop near-zero emissions diesel engine technology; 90% reduction of NOx
Green Car Congress
MAY 27, 2020
Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. Working with regulatory agencies, vehicle manufacturers and suppliers, SwRI combined engine modifications with integrated aftertreatment technology and control strategies to reach near-zero emissions levels (0.02 g/hp-hr NO x emissions).