南京市氮氧化物排放行业分布特征及减排对策  

Research on Industrial Distribution Characteristics of NO xEmission in Nanjing and Relative Reduction Countermeasures

作　　者：朱小曼[1] 黄晔[1] 卢宁川[1] 秦海旭[1] 

机构地区：[1]南京市环境保护科学研究院,江苏南京210013

出　　处：《环境保护科学》2014年第1期11-13,73,共4页Environmental Protection Science

摘　　要：采用污染源普查资料与实地调查相结合的方法,对南京市各行业氮氧化物(NOx)排放源及排放量进行调查和梳理。结果表明:各行业NO x排放分担率依次为电力41%、机动车25%、钢铁10%、水泥9%、石化7%、其它工业5%、居民生活3%。针对南京市现状,对重点排放源提出了NO x减排措施与对策。Through the survey of pollution source data and field investigation, the source and emission of NOx in Nanjing are explored and analyzed. The results show that the emission share rates of different industries are in turn that electricity 41%, motor vehicle 25%, steel 10%, cement 9%, petrochemical 7%, other industry 5%, and inhabitants 3%. Faced with the current status, the strategies and countermeasurs for the main emission sources are proposed.

关 键 词：氮氧化物 排放量 行业分布 减排 

分 类 号：X511[环境科学与工程—环境工程]