The research attempts to analyze the influence of S. Marginatum algae biodiesel, used in a diesel engine with additives. Transesterification was used to prepare biodiesel from microalgae to mix with standard diesel at a rate of 20% (vol.) called B20. The nanofluid Al₂O₃ was prepared and tested along with B20 under different loads at a speed of 1500 rpm in a direct ignition diesel engine for their combustion characteristics. It is concluded that fuel mixtures of Al₂O₃ nanofluids confirmed better combustion on a CI engine compared to B20 mix.

中文翻译：

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使用藻类生物燃料和纳米流体的发动机燃烧测试

该研究试图分析用于柴油机中添加添加剂的马齿atum海藻生物柴油的影响。酯交换反应用于从微藻中制备生物柴油，并与标准柴油混合，比例为20％（体积），称为B20。制备了纳米流体Al ₂ O ₃，并与B20一起在直燃柴油机中以1500 rpm的转速在不同负载下进行了燃烧特性测试。结论是，与B20混合物相比，Al ₂ O ₃纳米流体的燃料混合物在CI发动机上证实了更好的燃烧。