Combined effects of hydrogen and TiO2 nanoparticle additive on terebinth oil biodiesel operated diesel engine

IF 2.7

Science and Technology for Energy Transition Pub Date : 1900-01-01 DOI:10.2516/stet/2023007

Ahmet Çalık

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引用次数: 1

Abstract

Efforts to reduce the dependency on fossil-based fuels have intensely been researched by scientists recently. Therefore, in internal combustion engines, the usability of various alternative fuels is still being evaluated. The present study experimentally focused on the illumination of the combined impacts of nanoparticle additives and hydrogen fuel on the performance and emission characteristics of a compression ignition engine. For this purpose, diesel fuel and combinations of diesel fuel, terebinth oil biodiesel, titanium dioxides nanoparticle, and hydrogen were utilized. Reduced engine performance caused by biodiesel was compensated with the use of nanoparticles. Further improvement was also observed with hydrogen addition. Emission results showed that carbon monoxide (CO) emission values can be reduced with biodiesel, nanoparticle additive, and hydrogen since they all have positive effects to enhance combustion quality and avoid incomplete combustion. On the other hand, oxides of nitrogen (NOx) emission was increased due to a rise in cylinder temperature with the use of biodiesel, nanoparticle, and hydrogen.

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氢和TiO2纳米颗粒添加剂对特利特油生物柴油发动机的联合作用

最近，科学家们对如何减少对化石燃料的依赖进行了深入的研究。因此，在内燃机方面，各种替代燃料的可用性仍在评估中。实验研究了纳米颗粒添加剂和氢燃料对压缩点火发动机性能和排放特性的影响。为此，使用了柴油燃料和柴油燃料、萜烯油、生物柴油、二氧化钛纳米颗粒和氢的混合物。由生物柴油引起的发动机性能下降通过纳米颗粒的使用得到补偿。加氢后也观察到进一步的改善。排放结果表明，生物柴油、纳米颗粒添加剂和氢气对提高燃烧质量和避免不完全燃烧具有积极作用，可以降低一氧化碳排放值。另一方面，由于使用生物柴油、纳米颗粒和氢气，导致钢瓶温度升高，氮氧化物(NOx)排放量增加。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Science and Technology for Energy Transition

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