生物柴油的应用研究  

Bio-diesel Development and Application in Diesel Engine

作　　者：李继军[1] 黄卫星[1] 

机构地区：[1]徐州空军学院,江苏徐州221000

出　　处：《内燃机》2007年第2期45-47,51,共4页Internal Combustion Engines

摘　　要：简要介绍生物柴油的制取方法、生物柴油的理化特性以及国内外生物柴油技术的研究发展水平,表明生物柴油具有良好的发展前景。还在一台4102型柴油机上开展了燃用生物柴油和石化柴油发动机的性能对比试验,结果表明:与柴油相比生物柴油可以提高发动机的热效率,降低碳烟、CO和HC的排放。As an oxygenated fuel, bio - diesel shows a strong potential ill technologies of production and applications in diesel engines. As the substitute for diesel fuel, bio - diesel can be used in diesel engines only or mixing with petroleum - based diesel. In this paper, the principle of bio -diesel production, its properties and development level were introduced. The experiment was carried out on a type of 4102 diesel engine. The results show that bio- diesel can increase the engine＇s brake thermal efficiency, decrease the emissions of smoke, CO and HC. It can be cocluded that bio - diesel has an promising future.

关 键 词：生物柴油 发动机 性能 排放 

分 类 号：TK407.9[动力工程及工程热物理—动力机械及工程]