Monitoring Exhaust Emissions of A Direct Injection Diesel Engine Fueled With Linseed Oil Biodiesel Hydrogen Dual Fuel

This study presents an experimental and analytical investigation on the effects of using methyl ester linseed oil (MELO)-diesel blend B10, B20, B30 with hydrogen injection 5%, 10%, 15% in a VCR (Variable Compression Ratio) diesel engine, operated compression ratios (CRs) 15, 16, 17, 18 DFM (duel fuel mode). also gives emphasis optimized emissions CO, CO2, NO, smoke, when engine was MELO-diesel blends, injections variation load, crank angle (CA), response surface methodology (RSM) help MINITAB programming. During analysis it observed that O2, smoke were found to be function biodiesel ratios, percentage injection. The research results report that, dual mode MELO 20% about 10% gave terms performance exhaust emissions, while CR 17. smoothly B20-H10-CR17 over lower compared diesel, throughout load spectrum.