作　　者： ;

机构地区： 深圳职业技术学院汽车与交通学院

出　　处： 《深圳职业技术学院学报》 2006年第2期31-33,共3页

摘　　要： 介绍了加入1#、2#和3#柴油添加剂的油品1#、2#和3#和未加添加剂的油品0#,分别进行十六皖值等物理性质的机理实验,以及3种柴油添加剂的除碳能力实验。实验结果显示,加入不同柴油添加剂,油品的各项物理性质均有变化。经分析,十六烷值的提高和表面张力的降低对油品有积极的影响。胶质实验和柴油添加剂除碳能力实验的结果显示,柴油添加剂在一定程度上具有减少胶质生成和去除积碳的功效。 This paper introduces the contrastive experiment of the physical property mechanism of the four diesel samples （0# which is additive-free, 1#, 2# and 3 # with 1#, 2 # and 3# additive added respectively）, and experiment on the capabilities of the three additives to wipe off carbon. The results show that physical properties of diesels with different additives vary. After an analysis, it is held that the increase of cetane value and decrease of surface tension have a positive effect on diesel. The result on colloid and diesel additive to wipe off carbon indicates that diesel additive, to a certain extent, has the function of reducing the formation of colloid and wiping off carbon.

关 键 词： 柴油 添加剂 机理

领　　域： [机械工程]