柴油机燃料添加剂综述  

Overview of Diesel Engine Fuel Additives

作　　者：冯春龙 FENG Chun-long(Qingdao Navigation Marks Department,Beihai Navigation Guarantee Center,Qingdao 266000,China)

机构地区：[1]北海航海保障中心青岛航标处,山东青岛266000

出　　处：《南通航运职业技术学院学报》2020年第2期45-47,共3页Journal of Nantong Vocational & Technical Shipping College

摘　　要：柴油机产生的排放可以通过将含氧燃料与柴油混合来控制。文章论述了甲醇、乙醇、丁醇等含氧燃料的物理化学特性,并介绍了醇类含氧燃料对柴油机的性能和排放的影响及醇类燃料在柴油机中的添加方式。针对在柴油机中添加醇类含氧燃料所带来的一些问题,介绍了三级添加剂和纳米金属添加剂应用的相关进展。Emissions from diesel engines can be controlled by mixing oxygenated fuel with diesel.The article discusses the physicochemical characteristics of oxygenated fuel such as methanol,ethanol,and butanol,and introduces the influence of alcohol oxygenated fuel on performance and emissions of diesel engines and the ways of adding alcohol fuels to diesel engines.In view of the problems caused by adding alcohol oxygenated fuels to diesel engines,the relevant developments in the application of tertiary additives and nano-metal additives are introduced.

关 键 词：柴油机 燃料添加剂 减排 

分 类 号：U664.121[交通运输工程—船舶及航道工程]