摘要
降低环境污染是世界共同关注的目标，重负荷柴油车作为氮氧化物和颗粒物排放的贡献者，降低柴油机排放、开发清洁型柴油机是达到排放要求的关键因素，柴油机后处理系统会对燃料和润滑油提出更高的要求，带有尾气后处理发动机必须使用低硫燃料和低硫、低磷、低硫酸盐灰分（低SAPS）柴油机油。
This is a global aim to reduce diesel exhaust emissions. NOx and particulate are mainly from heavy - duty diesel- powered vehicles. In order to meet the level of emission standard, diesel engines should be clean. The new demands on fuels and lubricants are needed to engine after - treatment system. Desulfurizing diesel fuel and low SAPS engine oils are required for after - treatment engine.
出处
《润滑油与燃料》
CAS
2007年第2期1-4,共4页
Lubes & Fuels
关键词
柴油机
清洁
燃料
润滑油
diesel engine
cleaning
fuel
lubricant
