摘要
通过利用近地面在线监测、塔基点式梯度在线监测、地基雷达遥感在线监测等技术方法构建臭氧浓度立体在线监测系统,并将其应用于对臭氧浓度分布、传输及变化的分析研究。结合臭氧前体物挥发性有机物(VOCs)监测现状,研究开展VOCs离线监测,完善VOCs在线监测体系,并将其应用于对广州市VOCs组分的分区分时段监测。上述监测系统业务化应用于广州市臭氧污染分布的长期监测,可为开展臭氧来源解析提供基础性的监测平台。
A three-dimensional on-line monitoring system for ozone concentration was established by using near ground on-line monitoring,tower based gradient on-line monitoring and ground-based radar remote sensing on-line monitoring,and was applied to analyze the distribution,transmission and change of ozone concentration.Combined with VOCs current monitoring status,VOCs off-line monitoring was developed.VOCs on-line monitoring system was improved and applied to monitor VOCs components at different times and in different regions of Guangzhou.The application of this system in long-term monitoring of ozone pollution distribution in Guangzhou could build a basic monitoring platform for the source analysis of ozone.
作者
裴成磊
王宇骏
黄祖照
陈彦宁
PEI Cheng-lei;WANG Yu-jun;HUANG Zu-zhao;CHEN Yan-ning(Guangzhou Ecological and Environmental Monitoring Center of Guangdong Province,Guangzhou,Guangdong 510060,China;State Key Laboratory of Organic Geochemistry and Guangdong Key Laboratory of Environmental Protection and Resources Utilization,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou,Guangdong 510640,China;University of Chinese Academy of Sciences,Beijing 100049,China;Guangdong Provincial Observation and Research Station for Climate Environment and Air Quality Change in the Pearl River Estuary,Guangzhou,Guangdong 510275,China;Guangzhou Environmental Technology Center,Guangzhou,Guangdong 510180,China)
出处
《环境监测管理与技术》
CSCD
2021年第3期25-28,71,共5页
The Administration and Technique of Environmental Monitoring
基金
广东省科技计划(科技创新平台类)基金资助项目(2019B121201002)
广州市科技计划基金资助项目(201704020135,202002020065)。
关键词
臭氧
挥发性有机物
立体分布
监测系统
广州
Ozone
Volatile organic compounds
Stereoscopic distribution
Monitoring system
Guangzhou
