Abstract

The frequency of carbon fuel consumption is extremely high and rising quickly, ultimately increasing the air pollution level. Due to increasing environmental pollution levels, researchers are looking for greener, cleaner alternatives to diesel fuel for diesel engines. This study concentrated on the synthesis, characterization, and consequences of Brassica napus biodiesel on diesel engine performance and emissions. Brassica napus biodiesel has the same necessary physicochemical properties as diesel fuel. Then, a diesel engine was used to compare diesel fuel emissions and performance parameters with Brassica napus biodiesel. According to the research results, B10 fuel from Brassica napus biodiesel performs better than straight diesel fuel. The effective concentration of biodiesel in diesel blends was increased by adding nano additives to a specific amount of biodiesel blends. This study examined the effects of nano-Al₂O₃ additions on the B20 mix of Brassica napus biodiesel in single-cylinder direct-injection diesel engines. Biodiesel blends complete combustion and inherent oxygen, significantly lowering emissions than standard diesel. The B20 blend of Brassica napus biodiesel has demonstrated a higher overall performance. The biodiesel blend using the Nano additives showed a notable reduction in emissions.

中文翻译：

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甘蓝型油菜种子生产生物柴油及其在柴油机中纳米添加剂的表征

摘要

碳燃料消耗频率极高且迅速上升，最终加剧了空气污染程度。由于环境污染水平日益严重，研究人员正在寻找更环保、更清洁的柴油发动机替代品。本研究集中于甘蓝型油菜生物柴油的合成、表征以及对柴油发动机性能和排放的影响。甘蓝型油菜生物柴油具有与柴油相同的必要物理化学特性。然后，使用柴油发动机将柴油排放和性能参数与甘蓝型油菜生物柴油进行比较。根据研究结果，甘蓝型油菜生物柴油制成的 B10 燃料的性能优于纯柴油。通过在特定量的生物柴油混合物中添加纳米添加剂，提高了柴油混合物中生物柴油的有效浓度。本研究研究了纳米 Al ₂ O ₃添加物对单缸直喷柴油发动机中甘蓝型油菜生物柴油 B20 混合物的影响。生物柴油混合了完全燃烧和固有氧气，比标准柴油显着降低了排放。甘蓝型油菜生物柴油的 B20 混合物表现出更高的综合性能。使用纳米添加剂的生物柴油混合物显示出排放量显着减少。