2014—2016年南京市空气质量现状及对策研究  

Research on Nanjing Air Quality Status and Its Countermeasures during 2014-2016

作　　者：刘春蕾[1] 谢放尖[1] 杨峰[1] 郑新梅[1] Liu Chunlei Xie Fangjian Yang Feng Zheng Xinmei(Nanjing Research Institute of Environmental Science, Nanjing Jiangsu 210013, China)

机构地区：[1]南京市环境保护科学研究院,江苏南京210013

出　　处：《中国环境管理干部学院学报》2017年第3期90-93,共4页Journal of Environmental Management College of China

摘　　要：2014—2016年,南京市空气质量持续改善,PM_(2.5)浓度逐年下降,但O3超标现象日益凸显。冬季多发的PM_(2.5)污染与春夏季多发的O_3污染成为制约南京市AQI提升的关键因素。从调整产业结构,加强污染末端治理,严格执行"禁燃烟花爆竹"政策,重视氨排放管控等方面提出了持续改善空气质量的对策建议,促进优良率有效提升。Air quality condition in Nanjing has continually improved in recent years. The concen-tration of PM2.5 decreased year by year, the O3 pollution, however, was becoming serious increasi-ngly. The PM2.5 pollution in winter and the O3 pollution in spring and summer were the key factors that restricted the promotion of AQI in Nanjing. Countermeasures for continuously improving air quality were put forward, such as adjusting the industrial structures, strengthening the end treatm-ent of pollutions, and strictly conducting the policy of ＂forbidden fireworks burning＂, as well as emphasizing the control of NH3 emission, in order to effectively get the promotion of excellent rate of air quality.

关 键 词：南京市 空气质量 现状 制约因素 对策 

分 类 号：X51[环境科学与工程—环境工程]