Use of Soybean Oil like as Fuel for Diesel Cycle Engine

Diesel fuel price is rapidly increasing burdening the agricultural production costs. Additionally, diesel contributing to a significant amount of life cycle greenhouse gases emissions. Strategically, using feedstock, such as soybean oil, will reduce fossil volatility and carbon footprint from agriculture. Although cheaper than biodiesel, use pure oil has shown damage regular engine because its high viscosity. In this work, novel technology was developed tested overcome problem by fueling direct injection with refined (edible oil) heated coolant exhaust gases. Thermal efficiency, air/fuel ratio, timing, temperature emissions were evaluated. The major finding study identify feasibility running modified properly oil. results showed that reduces nitrogen oxides, but contributes both lower thermal efficiency higher other products monoxide particulate matter compared diesel. Despite these negative results, solutions pollutant are feasible.