Investigate the emission characteristic of biodiesel from waste cooking oil

This paper aims to investigate the emission characteristics of biodiesel prepared from the waste cooking oil. The characterization of the performance of the blended fuel in diesel engines results in an improvement and a reduction in hydrocarbon and carbon monoxide emissions. Various amounts of fuel were mixed with leftover cooking oil to create the final product. In order to explore the performance function, combustion range, and emission properties of diesel engines, the setup described here was developed. The combustion properties, including exhaust gas emissions of NOx, CO, CO2, HC, smoke, and O2, have been examined under various load scenarios.