Experimental investigation of benzyl alcohol premixing effect on 5E concepts of compression ignition engine powered with lemongrass oil – diesel blend using response surface methodology

Biofuels, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18

Published: Jan. 15, 2025

The corrected abstract is as follows.This article aims to study the benzyl alcohol premixing effect on 5E concept of compression ignition engines powered with a lemongrass oil-diesel blend. central composite approach used create experimental matrix for load (50–100%) and ratio (0–20%). experiment uses computerized ignition, water-cooled, single-cylinder, naturally aspirated, four-stroke engine. statistical model tested using analysis variance confirmed at 95% confidence level. Quadratic linear models are created, regression equations provide surface plots analyse load–premixing interaction output response. Premixing 20% maximum loads confirms 31.09%, 14.95%, 39.91%, 17.26%, 11.06%, 7.59%, 36.61%, 4.34% higher enviroeconomic loss, thermal efficiency, brake-specific carbon dioxide, nitrogen monoxide, cooling water exergy, sustainability index, volumetric exhaust gas temperature. It also has lower exergoeconomic thermoeconomic energy consumption, smoke opacity, hydrocarbon fuel destructed entropy generation by 23.64%, 30.4%, 17.50%, 13.6%, 81.30%, 18.1%, 27.77%, respectively. necessary control monoxide recirculation or selective catalytic reduction technology in future work.

Language: Английский

Evaluation of amyl alcohol premixing effect on compression ignition engine characteristics powered with camphor oil-diesel blend using response surface methodology

Fuel, Journal Year: 2025, Volume and Issue: 388, P. 134436 - 134436

Published: Jan. 24, 2025

Language: Английский