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Analysis of ammonia variation in the urban atmosphere

Title
Analysis of ammonia variation in the urban atmosphere
Author
김기현
Keywords
Ammonia
Issue Date
2013-02
Publisher
Elsevier Science B.V., Amsterdam.
Citation
Atmospheric environment, 65, 177 - 185
Abstract
ong-term monitoring of ammonia concentration and other trace gases was made at hourly intervals along with meteorological parameters in Seoul, Korea for a one-year period (1 September 2010-23 August 2011). The mean ammonia concentrations measured at two sites (Gwang-Jin (GJ) and Gang-Seo (GS) districts) were 10.9 +/- 4.25 and 12.3 +/- 4.23 ppb, respectively. A comparison of the seasonal data shows its relative dominance at both GJ and GS sites during the warm period (summer and spring) over the cool period (winter and fall). Likewise, over the diurnal scale, relative dominance during daytime was also apparent
URI
https://www.sciencedirect.com/science/article/pii/S135223101201031X?via%3Dihubhttp://hdl.handle.net/20.500.11754/44940
ISSN
1352-2310
DOI
10.1016/j.atmosenv.2012.10.049
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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