摘要
随着兰州市大气污染防治工作的不断深入,兰州的污染物结构发生了变化,空气中颗粒物浓度逐年下降,但O3污染却呈逐年上升势头,逐渐成为制约兰州空气质量改善的重要因素。通过分析兰州市臭氧污染现状及原因,初步探讨兰州市在臭氧污染防治中存在的问题,从兰州实际出发提出臭氧防治的可行性对策,以期为兰州市臭氧污染防治提供理论支持。
With the continuous prevention and control of air pollution in Lanzhou, the structure of pollutants has changed. The concentration of particulate matter in the atmosphere has decreased year by year, but O3 pollution has been increasing and gradually become a key factor for restricting the improvement of air quality in Lanzhou. Under the backdrop, by analyzing the current situation and causes of ozone pollution in Lanzhou, it preliminarily discusses the problems existing in the ozone prevention and control, and then proposes the feasible measures for ozone prevention, in order to provide theoretical support for the control of ozone pollution in Lanzhou.
作者
尚丽萍
王鹏
Shang Liping;Wang Peng(Gansu Natural Energy Research Institute,Lanzhou Gansu 730046,China;Lanzhou Ecology and Environment Bureau,Lanzhou Gansu 730000,China)
出处
《环境与发展》
2019年第6期64-65,67,共3页
Environment & Development
关键词
兰州市
臭氧污染
防治对策
Lanzhou
Ozone pollution
Countermeasures
