近地面臭氧污染特征及防控措施探析

Analysis on characteristics and prevention and control measures of near-surface ozone pollution

随着社会的发展,市场经济不断进步,我国工业化、城市化发展迅速,城市污染也较为严重,臭氧污染气体排放量逐年增高,二次污染物臭氧的含量也在不断升高,近地面臭氧污染问题较为严重。据不完全统计,近年来,我国空气环境检测数据显示,颗粒物浓度下降较为明显,臭氧浓度小幅度提升,近地面臭氧浓度较高,臭氧污染成为我国主要大气污染原因之一。本文对近地面臭氧污染的特征及防御措施展开讨论,提出相应建议。

With the development of society and the continuous progress of the market economy,industrialization and urbanization in China are developing rapidly,and urban pollution is also severe.The emission of ozone pollutants is increasing year by year,and the content of secondary pollutants ozone is also rising continuously.Near-surface ozone pollution has become a serious problem.According to incomplete statistics,air quality monitoring data in recent years in China show that the concentration of particulate matter has decreased significantly,while the ozone concentration has increased slightly.The concentration of near-surface ozone is high,and ozone pollution has become one of the main causes of atmospheric pollution in China.This paper discusses the characteristics of near-surface ozone pollution and proposes preventive measures for the pollution.