Deviren, HalisAydın, Hüseyin2023-09-262023-09-2625.08.2023Devire, H. ve Aydın, H. (2023). Experimental investigation of the effects of N-Hexanol additive in different fractions on emission parameters in diesel engines. Presented at the 10th International Congress on Life, Engineering and Applied Sciences in a Changing World, August 12-14, İzmir.978-625-6879-17-1https://hdl.handle.net/11468/12602Various modifications can be made to diesel engines to reduce emissions caused by them. However, these modifications may pose technical challenges and may not be cost-effective. Instead, using diesel fuel (DF), biodiesel (B100), and light or heavy alcohol blends in engines can help reduce the emission of pollutants. For this reason/reasons, the effects of DF, B100 synthesized from safflower seed oil, and n-hexanol blends on emissions have been investigated in this study. Emission values obtained, DF, B100, 50%/50% vol% diesel/biodiesel (DF50B50), 50%/50% vol% diesel/n-hexanol (DF50HE50), 50%/25%/25% vol% diesel /biodiesel/n-hexanol (DF50B25HE25), 50%/35%/15% vol diesel/biodiesel/ n-hexanol (DF50B35HE15), and 50%/45%/5% vol diesel/biodiesel/n-hexanol (DF50B45HE5) ) were compared with the emission values of the mixtures. Among these blends, DF50B50, DF50HE50, and DF50B25HE25 fuels reduced smoke opacity (SO) by %80.17, %88.43, and %56.20, respectively, compared to DF at full load. Under the same load conditions, DF50B50, DF50HE50 and DF50B25HE25 fuels reduced NOx emissions by 19.18%, 2.20% and 20.44%, respectively, compared to DF, while CO emissions decreased by 23.08%, increased by 3.85% and decreased by 17.69%, respectively, under the same load conditions.eninfo:eu-repo/semantics/openAccessBiodieselN-hexanolHeavy alcoholFFAsTransesterificationEmissionConference Object105114