• Vipin Bansal
• Dr. Prashant Sharma

As a substitution for diesel motor fuels, a non-edible vegetable oil generated from Jatropha fruits has been created in this research, and its suitability as an essential oil or as a mix with petroleum diesel has been explored. Tests were conducted on a DI-diesel engine that used diesel, Jatropha oil, and various combinations of Jatropha oil and diesel. Different engine loads and Jatropha oil/diesel ratios of 5/95 percent (J5), 10/90 percent (J10), 20/80 percent (J20), 50/50 percent (J50) and 80/20 percent (J80) by volume were taken into consideration. The thermal efficiency of the braking, brake-specific fuel consumption, and CO and CO2 emissions were also evaluated. Up to J20 ratios, there was no discernible difference in brake thermal efficiency or brake-specific fuel consumption. Higher mixes, on the other hand, degraded efficiency and increased fuel consumption by 10% to 25%. Blends had lower CO2 emissions than diesel at low loads, but as the load increased, the amount of Jatropha oil in the blends increased the CO2 emissions. However, blends have greater CO emissions than diesel because of the increased amount of Jatropha oil in the mix.

Jatropha fruits, Fish oil ethyl ester, Jatropha Biodiesel, Brake Thermal Efficiency, Fuel Consumption

"JATROPHA BASED BIODIESEL DIESEL ENGINE PERFORMANCE ANALYSIS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 11, page no.a531-a538, November-2021, Available :http://www.jetir.org/papers/JETIR2111069.pdf

"JATROPHA BASED BIODIESEL DIESEL ENGINE PERFORMANCE ANALYSIS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 11, page no. ppa531-a538, November-2021, Available at : http://www.jetir.org/papers/JETIR2111069.pdf