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What are nanoparticles used in diesel engines? 


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Nanoparticles used in diesel engines include zinc oxide (ZnO) and cobalt oxide (Co3O4) . Other nanoparticles such as Silicon Carbide (SiC) and Carbon Nanotubes (CNT) have also been used . Nanoparticles are added to diesel fuel to improve engine performance and reduce emissions. They have been found to increase engine efficiency and reduce fuel consumption . Nanoparticles improve combustion characteristics, resulting in higher thermal efficiency and lower emissions of nitrogen oxides (NOx), carbon monoxide (CO), hydrocarbons (HC), and smoke . Nanoparticles also enhance the stability of biodiesel-diesel blends, reducing brake-specific fuel consumption and improving combustion . The use of nanoparticles in diesel engines has shown promising results in terms of improving fuel properties and engine performance .

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The paper mentions that alumina (Al2O3) nanoparticles were used as additives in diesel fuel for the experiments on compression ignition engines.
The nanoparticles used in diesel engines in this study are Silicon Carbide (SiC) and Carbon Nanotubes (CNT).
The paper does not explicitly mention the specific nanoparticles used in diesel engines.
The nanoparticles used in diesel engines in this study are zinc oxide (ZnO) and cobalt oxide (Co3O4).
Nanoparticles are used as an additive in biodiesel-diesel blends in diesel engines to improve performance and reduce emissions.

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