城市空气质量指数污染源研究  

Research on Pollution Sources of Urban Air Quality Index

作　　者：郑鑫 Zheng Xin(Xinzhou Ecological Environment Monitoring Center,Xinzhou Shanxi 034000,China)

机构地区：[1]山西省忻州生态环境监测中心,山西忻州034000

出　　处：《山西化工》2024年第11期277-279,共3页Shanxi Chemical Industry

摘　　要：为了提升城市空气污染问题治理效果,以某城市为例,分析了城市空气质量指数污染源特征。首先,简单介绍了研究区域的基本情况,然后以此为基础,根据城市空气污染情况确定出污染源与排放因子。最后详细分析了各种污染物排放比例,以准确了解某地区空气质量指数污染源特征,为当地更好地开展城市空气污染治理工作提供支持。In order to improve the effectiveness of urban air pollution control,taking a certain city as an example,the characteristics of urban air quality index pollution sources were analyzed.Firstly,the basic situation of the research area was briefly introduced,and then based on this,the pollution sources and emission factors were determined according to the urban air pollution situation.Finally,a detailed analysis was conducted on the emission ratios of various pollutants to accurately understand the characteristics of air quality index pollution sources in a certain region,providing support for better urban air pollution control work in the area.

关 键 词：城市空气污染 空气质量指数 污染源 

分 类 号：X51[环境科学与工程—环境工程]