节点文献
满足欧Ⅳ排放的不同柴油机技术路线对润滑油规格发展的影响
DIFFERENT TECHNOLOGY CHOICES OF DIESEL TO MEET EURO IV EMISSION AND ITS IMPACTS ON LUBRICANT SPECIFICATIONS
【摘要】 介绍了为满足欧Ⅳ排放的柴油机所采用的两种不同技术路线:选择性催化转化(SCR)技术和微粒捕集器(DPF)技术,并比较了两种技术的优缺点。同时分析了两种柴油机技术路线对欧洲、美国润滑油规格发展以及对中国润滑油市场的影响。
【Abstract】 In this paper,two different technologies of diesel to meet Euro IV emission are introduced:Se- lective Catalytic Reduction(SCR) and Diesel Particulate Filter(DPF).The two technologies have different strong points and weak points.The impacts of different technologies on lubricant specifications in Europe,U.S.A and Chi- na are also analyzed.
【关键词】 汽车排放;
柴油机;
选择性催化转化;
微粒捕集器;
润滑油规格;
【Key words】 vehicle emission; diesel; SCR; DPF; lubricant specification;
【Key words】 vehicle emission; diesel; SCR; DPF; lubricant specification;
- 【文献出处】 润滑油 ,Lubricating Oil , 编辑部邮箱 ,2007年06期
- 【分类号】U464.172
- 【被引频次】8
- 【下载频次】167