Effect Of Zno Nano Particles On Performance And Emission Characteristics Of Ci Engine Fuelled With Blend Of Palm Biodiesel

Abstract

To improve the efficiency and emission characteristics of the CI Engine, nano particles play a very important role. In various formulations, ZnO nano additives strengthen the physical and chemical properties of palm biodiesel. Current work shows that after combining ZnO nano particles, the properties of palm biodiesel are improved. In the current investigation, the high viscosity of palm biodiesel, considered to be a possible substitute fuel for the compression ignition (C.I.) engine, was reduced by mixing with diesel. Variable proportions of palm biodiesel and diesel blends were prepared, analyzed and compared with diesel fuel. The engine efficiency was measured using a blend of palm biodiesel with ZnO nano particles in a single C.I cylinder. Important changes in engine performance were observed compared to vegetable oil alone.