Numerical Evaluation of a New Strategy of Emission reduction by EREA Direct Injection for Heavy Duty Diesel Engines

Journal article, 2007

The effect of ammoniac deoxidizing agent (Urea) on the reduction of NOx produced in the Diesel Engine was invesrigated numerically. The results showed that the amount of NOx could be substantially reduced up to 80% with the Urea injection timing and its fraction in the solution optimized.