为确保国家“十一五”规划目标的实现,节能与环保的燃油添加剂逐渐成为人们的研究热点之一。本文简要介绍了燃油添加剂的性质特征、作用机理及性能等,分析了目前化学、物理和生物三类燃油添加剂的发展情况,并展望了我国新型燃油添加剂的发展前景。 In order to ensure the realization of the national “Eleventh Five-Year Plan” goals, fuel additives for energy conservation and environmental protection have gradually become one of the hot topics of research. This paper briefly introduces the characteristics, mechanism and properties of fuel additives, analyzes the development of three kinds of fuel additives, chemical, physical and biological, and prospects the development of new fuel additives in China.