Quality Assurance and Evaluation of Monitoring and Analysis of PM2.5 and PM10 in Ambient Air
This study comprehensively analyzed the monitoring methods of environmental air PM2.5 and PM10,including gravimetric,optical,and electrical methods,and compared their advantages and limitations.By establishing strict calibration and maintenance procedures for monitoring equipment,as well as implementing effective data collection and processing strategies,this article establishes the foundation for high-quality air quality monitoring.Furthermore,a quality assurance plan was developed,detailing internal and external quality control measures,and emphasizing the importance of data auditing and validation.By analyzing the application of monitoring data in environmental policy formulation,air quality evaluation and forecasting,this article demonstrates the importance of accurate monitoring data in formulating effective pollution prevention and control measures and protecting public health strategies.The results of this study provide scientific basis for environmental management and policy-making,and are of great significance for improving air quality,protecting the environment and public health.
air quality monitoringPM2.5 and PM10quality assurance measuresenvironmental policy formulation
NETL
NSTL
万方数据
