Thermal decomposition of urea solution at low temperature in a lab-scaled exhaust pipe
실험실 규모 배기관에서 요소수의 저온 열분해
- Published : 2014.11.27
Abstract
An experimental study has been carried out to investigate a thermal decomposition of urea solution at relative low temperature with a lab-scaled exhaust pipe. The conversion efficiency of reductant considered with both ammonia and HNCO related with the urea injection quantity, inflow gas velocity and temperature. The conversion efficiency of ammonia was larger than that of HNCO under all experimental conditions unlike the theoretical thermolysis reaction.