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A Study on the ozone control strategy using the OZIPR: In the seoul metropolitan area

Title
A Study on the ozone control strategy using the OZIPR: In the seoul metropolitan area
Authors
Jin L.Lee S.-H.Shin H.-J.Kim Y.P.
Ewha Authors
김용표
SCOPUS Author ID
김용표scopus
Issue Date
2012
Journal Title
Asian Journal of Atmospheric Environment
ISSN
1976-6912JCR Link
Citation
vol. 6, no. 2, pp. 111 - 117
Indexed
SCOPUS; KCI scopus
Abstract
To establish area specific control strategy for ambient ozone in the Seoul Metropolitan Area (SMA), the maximum ozone concentration in each local government district in the SMA were estimated by using the OZone Isopleth Plotting Package for Research (OZIPR) model. The modeling period was June 2000 and the emission inventory data used were from National Institute of Environmental Research (NIER). Except the islands of Incheon, whole Seoul and Incheon areas were volatile organic compounds (VOCs) limited, i.e., decreasing the oxides of nitrogen (NO X) emission alone may increase the maximum ozone concentration upto certain point. In Gyeonggi, 12 areas were VOCs limited while 12 areas were in between VOCs limited and NO X limited, i.e., decreasing both NO X and VOCs emission may decrease the maximum ozone concentration. Majority of the estimated ozone values were lower than the measured values. The reason could be inaccuracy in emission inventories and/or transport from other areas. The same calculation was carried out for June 2004 and it was found that Seoul was still in the VOCs limited condition.
DOI
10.5572/ajae.2012.6.2.111
Appears in Collections:
엘텍공과대학 > 화학신소재공학전공 > Journal papers
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