Air Pollution Monitoring and Numerical Simulation in Beijing-Tianjin-Hebei Region

内容简介

This book has 5 chapters，including PM2.5 pollution characteristics of key cities in Beijing-Tianjin-Hebei region (Chapter 1)，the combination source apportionment approaches of air pollution based on monitoring and numerical simulation (Chapter 2)，the impact of meteorological conditions on the source and regional transportation (Chapter 3)，the aerosol-radiation interactions effect on air pollution control (Chapter 4)，evaluation of emission reduction effects on air quality and oxidative potential characterization (Chapter 5).

目录

1  PM2.5 Pollution Characteristics of Key Cities in Beijing-Tianjin-Hebei Region

1.1  Overview

1.2  Sampling program

1.3  PM2.5 and its component characteristics in different city of region

1.4  PM2.5 chemical composition analysis in different functional subdivisions in Tangshan

1.5  Conclusions

2  The Combination Source Apportionment Approaches of Air Pollution Based on Monitoring and Numerical Simulation

2.1  Overview

2.2  Source apportionment of PM2.5 in Beijing by usual methods

2.3  Source apportionment of PM2.5 by a new couple of hybrid modeling approaches

2.4  Conclusions

3  The Impact of Meteorological Conditions on the Air Pollution Source and Regional Transportation

3.1  Overview

3.2  Methodology and simulated data verification

3.3  The response of PM2.5 to meteorological variability

3.4  Regional transport contributions of primary and secondary PM2.5 components

3.5  Conclusions

4  The Aerosol-radiation Interactions Effect on Air Pollution Control

4.1  Overview

4.2  Materials and methods

4.3  ARI impacts on meteorological variables and air quality

4.4  ARI impacts of different PM2.5 component

4.5  Conclusions

5  Evaluation of Emission Reduction Effects on Air Quality and Oxidative Potential Characterization

5.1  Overview

5.2  Methodology

5.3  The effect of emission control assessment

5.4  Oxidative potential characterization of different PM2.5 sources and components

5.5  Conclusions

References