论城市环境空气中臭氧污染特征及其影响因素

Characteristics and influencing factors of ozone pollution in urban air

近年来,臭氧污染逐渐凸显,大气评价的6项污染指标中,臭氧也多次被标记为首要污染物,进而影响了全年的优良天数。在我国对各省大气环境越发严格的考核体系下,全年优良天数任务逐年增加,可见,各省市越来越关注臭氧对大气环境的影响。通过对河南某市大气中臭氧浓度进行分析,总结该市臭氧污染污染特征、变化规律及影响因素。

In recent years,ozone pollution has become increasingly prominent.Among the six pollution indicators in the atmospheric evaluation,ozone has also been marked as the primary pollutant,which has affected the good days of the year.Provinces on atmospheric environment in the country increasingly strict examination,good days for the whole year task increase year by year,therefore,various provinces and cities is more and more attention of ozone influence on atmospheric environment,this article through to the henan municipal ozone concentrations in the atmosphere is analyzed,summarized the ozone pollution characteristics,pollution and its influence factors.