低硫柴油抗磨剂作用机理的研究进展  

RESEARCH DEVELOPMENT OF MECHANISM OF LOW SULFUR DIESEL FUEL LUBRICITY ADDITIVES

作　　者：夏鑫 李妍[1] 蔺建民[1] Xia Xin;Li Yan;Lin Jianmin(Research Institute of Petroleum Processing,SINOPEC,Beijing 100083,China)

机构地区：[1]中国石化石油化工科学研究院

出　　处：《精细石油化工》2019年第5期75-80,共6页Speciality Petrochemicals

基　　金：国家科技部国家重点研发计划项目(2017YFB0306605)

摘　　要：介绍了几种柴油抗磨剂,简述了抗磨剂作用机理的研究方法,详述了抗磨剂成膜及作用机理的研究进展,包括吸附润滑膜、氧化反应膜和摩擦聚合物膜。最后对柴油抗磨剂作用机理的发展方向提出展望。Several diesel lubricity additives were described.The research techniques of the mechanism of lubricity additives was introduced briefly.The effect of adsorption on the tribological properties of lubricity additive on metal surfaces was introduced in detail.The mechanisms of action of lubricating film of lubricity additives were reviewed,including the research progress of adsorption lubricating film,oxidation reaction film and friction polymer film as well.Finally,the opinions with the development direction of diesel lubricity additive’s mechanisms were proposed.

关 键 词：抗磨剂 润滑性能 机理 摩擦磨损 低硫柴油 

分 类 号：TE624.81[石油与天然气工程—油气加工工程]