An assessment different type of nano additives on tailpipe Emissions of CI engine fueled Prosopis juliflora biodiesel

In this current research work, Prosopis juliflora biodiesel and its fuel blends, Titanium oxide, Cerium oxide and Zirconium oxide nanoadditives blended with Prosopis juliflora biodiesel and its fuel blends were inspected on the CI engine. Then the addition of 25 ppm of Titanium oxide, Cerium oxide and Zirconium oxide nanoadditives results better BTE and emissions are deduced in higher level. The tested fuel blends are Diesel, B20+TiO2 (25ppm), B20+CeO2 (25ppm), B20+ ZrO2 (25ppm), B20 and B100 and its fuel properties were tested based on the ASTM and Euro fuel standards. By using these nanoadditives the test fuel blends properties were enhanced. Next, the emissions of nanoadditives blended fuel blends possess major reduction due to surplus oxygen and better combustion compared with mineral diesel fuel.