摘要
本文通过利用2017年淮安地区1月份、7月份的监测资料,分析了O_3的日变化规律以及夏季臭氧最低值出现时间早于冬季最低值出现时间的原因,总结得出O_3与NO_2、CO呈负相关关系,与风速呈正相关关系,并给出了合理的解释。
Theobservation data of surface ozone （O3） concentrations in Huai’an in January and July of 2017,were used to studydiurnal variationsof O3,minimumlevels of ozone during summer were obtained earlier than minimumlevelsof ozone during winter were obtained. The results showedthat ozone levelswas negatively correlated with NO2levelsand CO levels, and positively correlated with wind speed.
作者
谢观雷
刘朕
鲁良伟
Xie Guanlei;Liu Zhen;Lu Liangwei(Zhisheng Environmental Technology Co. LTD. Huai’an Jiangsu 223001,China;Huai’an Branch of Hydrology and Water Resources Survey Bureau of Jiangsu Province , Huai’an Jiangsu 223001,China)
出处
《环境与发展》
2018年第4期204-205,共2页
Environment & Development
关键词
近地面臭氧
光化学反应
NO2
CO
Surface ozone
Photochemical reactions
Nitrogen dioxide
Carbon monoxide
