Performance Evaluation of C I Engine Using Neem Biodiesel with Additive and Blends of Diesel
摘要
This work aspires to an evaluation of neem oil biodiesel is broadly assumptive as an equivalent fuel for diesel engines. Helps to the enhancement of cetane number, reduce hazardous emissions, reduced toxicity, enhanced safety, and lower CO2 emissions. Maintaining low-temperature flow characteristics is one of the major challenges when using biodiesel as an unconventional fuel for diesel engines. The highest brake thermal efficiency of diesel, B20, B20X1, B20X2, and B20X3 fuel are 34.67%, 35.58%, 41.6%, 40.47%, and 40.96% seriatim. Using different additives demonstrates enhancement in brake thermal efficiency by 1.9%, 1.6%, and 1.75%, respectively, compared to diesel fuel. The highest brake thermal efficiency of diesel, B40, B40X1, B40X2, and B40X3 fuels are 34.67%, 34.84, 38.95%, 38.048, and 39.96% seriatim. Using different additives demonstrates enhancement in brake thermal efficiency by B40X1, B40X2, and B40X3 fuel with 1.9%, 1.6%, and 1.75% superior time to diesel fuel. Superior oxygen contents are present in biodiesel representing better brake thermal. About 20% biofuel shows enhanced engine performance and lower pollutant discharge compared to pure diesel fuel. Additive fuels help to enhance engine performance and lower pollutant discharge of neem biodiesel blends.