309 Impact on Fuel Consumption and Exhaust Gas Composition of the Concentrated Exhaust Gas Components Injection into Diesel Engine Intake : Combination of ad/desorption NOx treatment system

Abstract

The author investigates adsorption and desorption process of NOx as an aftertreatment system for diesel engine exhaust gas. This report suggests the possibility of the system that can reduce both the NOx generation and fuel consumption of diesel engine. In this study, the mechanism of NOx reduction is studied qualitatively through the extended-Zeldovich mechanism.