Combined Methodology Effect on Tire Pyrolysis Oil-Diesel Blends to Enhance Efficiency and Pollutants in a DI Diesel Engine

Abstract

In this investigation, the tire pyrolysis fuel in (5, 10, 15, 20 vol. percent) has been examined in a single cylinder DI, four-stroke diesel engine with varying EGR rates (10, 20, and 30 percent), at various engine loads and constant speed of 1500 rpm. The study has expanded further in terms of studying the combined impact of EGR and magnetic conditioner effect. The trials have been carried out by utilizing a permanent Neodymium magnet with a field intensity of 8000 Gauss as a Dipole pole, which has been installed on the fuel line before the fuel injector. Because of the strong magnetic field this magnet creates, the hydrocarbons change their direction. As a result, during the combustion phase, the molecule interlocks with the oxygen, resulting in enhanced burning in the diesel engine. The improved combustion results in more combustion and less toxic gas emissions from the engine. The combining impacts of WTOP10 fuel addition +8000Gauss and EGR10 applications have demonstrated that the highest heat release rate and the maximum in-cylinder pressure have been mainly boosted. While the center of the heat release rates has shifted toward TDC, combustion durations have remained rather constant. Reasonable increases in the BTE and maximum decreases in the BSFC have been observed with WTOP10+8000Gauss10 percent EGR. Despite dramatic decreases in CO emissions, there have been increases at high engine loads. On the other hand, CO2 emissions have been marginally increased at all engine loads.
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