Experimental investigation of power micro-emulsification diesel output and soot emission for oil using for vehicle

摘要

The micro-emulsification diesel oil with water dopant of 5%,10% and 15% was prepared using the NAA micro-emulsification compound developed by the authors.The engine bench testing was carried out on the 485QB diesel engine.From the testing results of velocity,loading and exhaust gas,it can be seen that the power decreases and the fuel consumption increases using the micro-emulsification diesel oil.But based on the actual fuel consumption,the use of emulsification diesel with water dopant of 10% can get the effect of oil saving;while with water dopant of more than 15%,it doesn't work evidently.The investigation shows that using the micro-emulsification diesel oil,we can reduce the exhaust gas pollution and receive better environment benefit.