纳米润滑添加剂的研究进展  

Development of Nanometer Lubricant Additives

作　　者：郭洪娜[1] 郑少华[1] 苏登成[1] 国秋菊[1] 

机构地区：[1]济南大学材料科学与工程学院,山东济南250022

出　　处：《中国粉体技术》2008年第5期53-57,共5页China Powder Science and Technology

基　　金：山东省科技攻关项目;编号:2004GG3203001

摘　　要：纳米材料的独特性能使得其在润滑领域表现出良好的抗磨减摩效果。本文中综述了纳米润滑添加剂的国内外发展现状及研究水平。为实现无机纳米颗粒在润滑油中的均匀分散,需对纳米颗粒进行表面处理。纳米润滑添加剂表面改性的方法主要有:包覆改性和表面化学改性。大量试验表明:将纳米粒子添加到润滑油中,不仅可以起到抗磨减摩作用,还可以延长器械的使用寿命,减少污染,节约能源,使免维修成为可能。The nano-materials＇ unique performance Causes it to demonstrate in the lubrication domain good anti-rubs the＇anti-friction effect. The nanometer lubricant additives; the domestic and foreign development present situation and the research level were summarized. In order to realize the inorganic nano-partieles in lubricating oil, even dispersion was carried on the surface treatment to nano-particles. The surface modified methods for the nanometer lubricant additives mainly had coating modification and surface chemistry modification. The massive experiments indicated that if the nanopartieles were added to the lubricants, anti-wear would not only play a role in reducing friction, but also be extended equipment life, reduce pollution, energy conservation, the maintenance-free as possible.

关 键 词：抗磨减摩 润滑添加剂 表面改性 

分 类 号：TE624.82[石油与天然气工程—油气加工工程]