基于重型柴油货车排放治理的探讨  

Discussion on Emission Control of Heavy Diesel Truck

作　　者：李旭 刘卫林[1] 吴春玲[1] LI Xu;LIU Wei-lin;WU Chun-ling(China Automotive Technology and Research Center Co.,Ltd.,Tianjin 300300,China)

机构地区：[1]中国汽车技术研究中心有限公司,天津300300

出　　处：《内燃机与配件》2021年第22期196-198,共3页Internal Combustion Engine & Parts

摘　　要：大气环境中的氮氧化物浓度偏高是造成空气质量下降的重要原因,而重型柴油货车是氮氧化物排放的一大来源,随着各项环境保护与治理活动的大力开展,重型柴油货车排放治理也到了紧要关头,如何切实做好重型柴油货车排放治理工作也成为相关部门和工作人员思考的重要问题,基于此,本文就针对柴油货车污染治理攻坚战进展和面对的关键问题进行分析,并提出几点关于行业发展的个人见解。The high concentration of nitrogen oxide in the atmosphere is an important reason for the decline of air quality,and heavy diesel truck is a major source of nitrogen oxide emissions.With the vigorous development of various environmental protection and governance activities,the emission control of heavy diesel truck has come to a critical moment.How to do a good job in the emission control of heavy diesel truck has become an important issue for relevant departments and staff to think about.Based on this,this paper analyzes the progress of the battle against pollution control of diesel truck and the key problems faced,and puts forward some personal opinions on the development of the industry.

关 键 词：重型柴油货车 排放治理 空气污染治理 

分 类 号：TK4[动力工程及工程热物理—动力机械及工程] X70[环境科学与工程—环境工程]