摘要
利用超重力技术,开展了制备纳米铜润滑油添加剂的中型试验研究,并对所制产品进行了分析评价。结果表明,超重力法制备纳米铜添加剂工艺路线稳定可行,所得纳米铜添加剂产品质量合格,产品粒径小于20nm,具有明显的减摩抗磨作用,可以用作润滑油的纳米抗磨节能添加剂。
Pilot plant scale of preparing nano-particles copper by high gravity technology was carried out and the prepared product was analyzed and evaluated. The results showed that using high gravity technology to prepare nano-particles copper was feasible,the operation and product quality were stable. The prepared nano-particles copper having a particle size of less than 20 nm,exhibited significant anti-wear and friction reducing function when use as lube oil additive.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2007年第12期41-44,共4页
Petroleum Processing and Petrochemicals
关键词
重力
铜
添加剂
润滑性
gravity
copper
additive
lubricity
