Performance and emission analysis on DI diesel engine using biodiesel with multi-walled carbon nanotubes

This study aims to examine the impact of blending biodiesel made from veggie oil refining sector Groundnut Acid Oil with multi-walled carbon nanotubes (MWCNTs) on the efficiency and pollution levels of a diesel engine. Here, biofuel was combined with gasoline and MWCNTs. Experimental assessment focuses on the following criteria: particular fuel usage; brake heat efficiency; smoke density; hydrocarbon; carbon monoxide; and oxides of nitrogen. In this study, a DI diesel engine was used to conduct a series of tests. The engine put through its paces in the experiment was a one-cylinder, water-cooled, compression-ignition model with direct injection. Ultrasonication of multi-walled carbon nanotube (MWCNT) mixes with fuel and biodiesel (B20). Multi-walled carbon nanotubes (MWCNT) with 20% biodiesel mixes like B20EEGAO and MWCNT at concentrations of 10, 20, 30, 40, and 50 ppm with fuel powered the motor. The best MWCNT blend with 20% biodiesel is picked based on performance and emission parameters.