Using a photochemical air quality model to evaluate emissions and simulate concentrations

Using a photochemical air quality model to evaluate emissions and simulate concentrations

The air-quality modelling system was conducted to evaluate emissions inventory and simulate air concentration over Thailand. The coupling model of the Regional Atmospheric Modelling System (RAMS) and the models-3 Community Multi-scale Air Quality (CMAQ) was applied to simulate the concentration dist...

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Main Authors: C. Vongmahadlek, M. Zhang, B. Satayopas, T. B T Pham
Format: Journal
Published: 2018
Subjects:
Environmental Science
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80055081163&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50007
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Institution: Chiang Mai University
id th-cmuir.6653943832-50007
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spelling th-cmuir.6653943832-500072018-09-04T04:21:44Z Using a photochemical air quality model to evaluate emissions and simulate concentrations C. Vongmahadlek M. Zhang B. Satayopas T. B T Pham Environmental Science The air-quality modelling system was conducted to evaluate emissions inventory and simulate air concentration over Thailand. The coupling model of the Regional Atmospheric Modelling System (RAMS) and the models-3 Community Multi-scale Air Quality (CMAQ) was applied to simulate the concentration distributions of gaseous pollutants (i.e., NOx, SO2 and CO) over the Central and Eastern regions of Thailand. CMAQ was run for a summertime episode in a sub-grid scale. Simulated air concentrations were then compared with monitoring data. The evaluating results between modeling simulation and monitoring observation show a good agreement within a factor of 2.0 and relevant trend line, representing the acceptable level of emissions and concentration. This coupling model can be applied to support emission control strategies and clean air acts. © 2011 Inderscience Enterprises Ltd. 2018-09-04T04:21:44Z 2018-09-04T04:21:44Z 2011-05-01 Journal 17415101 09574352 2-s2.0-80055081163 10.1504/IJEP.2011.040279 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80055081163&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50007
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Environmental Science
spellingShingle Environmental Science
C. Vongmahadlek
M. Zhang
B. Satayopas
T. B T Pham
Using a photochemical air quality model to evaluate emissions and simulate concentrations
description The air-quality modelling system was conducted to evaluate emissions inventory and simulate air concentration over Thailand. The coupling model of the Regional Atmospheric Modelling System (RAMS) and the models-3 Community Multi-scale Air Quality (CMAQ) was applied to simulate the concentration distributions of gaseous pollutants (i.e., NOx, SO2 and CO) over the Central and Eastern regions of Thailand. CMAQ was run for a summertime episode in a sub-grid scale. Simulated air concentrations were then compared with monitoring data. The evaluating results between modeling simulation and monitoring observation show a good agreement within a factor of 2.0 and relevant trend line, representing the acceptable level of emissions and concentration. This coupling model can be applied to support emission control strategies and clean air acts. © 2011 Inderscience Enterprises Ltd.
format Journal
author C. Vongmahadlek
M. Zhang
B. Satayopas
T. B T Pham
author_facet C. Vongmahadlek
M. Zhang
B. Satayopas
T. B T Pham
author_sort C. Vongmahadlek
title Using a photochemical air quality model to evaluate emissions and simulate concentrations
title_short Using a photochemical air quality model to evaluate emissions and simulate concentrations
title_full Using a photochemical air quality model to evaluate emissions and simulate concentrations
title_fullStr Using a photochemical air quality model to evaluate emissions and simulate concentrations
title_full_unstemmed Using a photochemical air quality model to evaluate emissions and simulate concentrations
title_sort using a photochemical air quality model to evaluate emissions and simulate concentrations
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80055081163&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50007
_version_ 1681423512412094464

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