Abstract
In an attempt to estimate VOC emission from anthropogenic, non-point sources in an urban area, a new approach (SKYEM) was introduced as a part of the integrated environment management (IEM) project. SKYEM was developed for consulting user convenience on a basis of emission inventory methodologies developed in the USA, Europe, Australia, and Korea. The inventory was obtained from mobile and area sources resolved to census tract levels (Dong or village levels). SKYEM was used to provide an annual emission inventory for major volatile organic compounds, BTXS (benzene, toluene, xylene, and styrene), PCE, phenol, and MEK, from 13 sources in multimedia (air, water, and soil) for 151 villages in northeastern Seoul. Toluene (73%) and Xlyene (16%) were largely emitted from important source categories, consumer solvents and mobiles, accounting for 60% and 26% of all estimated VOCs during the year 2002, respectively. BTXS were also measured at 10 sites located in the target area. Toluene presented the highest concentration (77%) with Xylene ranked second (15%). The similarity between concentration and emission may be explained by a model which describes scientific phenomena in or inter media. Therefore, a comparison of the prediction using the model with actual observations will be useful in examining uncertainties in, or the accuracy of the emission inventory from, non-point sources in an urban area.
Article PDF
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.Avoid common mistakes on your manuscript.
References
J. Dommen, A. S. H. Prevot, Baertsch, G. Maffeis, M. G. Longoni, F. C. Grüebler and A. Thielmann, Atmospheric Environment, 37, 4149 (2003).
M. Oremland Möllmann-Coers, D. Klemp, K. Mannschrect and F. Slemr, Atmospheric Environment, 36, S109 (2002).
NRC (National Research Council), Rethinking the ozone problem in urban and regional air pollution, National academy press, Washington, D.C. (1991).
M. Placet, C. O. Mann, R. O. Gilbert and M. J. Niefer, Atmospheric Environment, 34, 2138 (2000).
J. A. van Aardenne, P. J. H. Builtjes, L. Hordijk, C. Kroeze and M. P. J. Pulles, Atmospheric Environment, 36, 1195 (2002).
G. Jiang and J. D. Fast, Atmospheric Environment, 38, 5071 (2004).
G. C. Pratt, C. Y. Wu, D. Bock, J. L. Adgate, G. Ramachandran, T. H. Stock, M. Morandi and K. Sexton, Environ Sci. Technol., 38, 1949 (2004).
R. G. Derwent, M. E. Jenkin, S. M. Saunders, M. J. Pilling, P. G. Simmonds, N. R. Passant, G. J. Dollard, P. Dumitrean and A. Kent, Atmospheric Environment, 37, 1983 (2003).
S. W. Chah, C. K. Joo, H. S. Park, S. J. Park, P. J. Kim, S. M. Lee, K. H. Choi and J. H. Yi, Korean J. Chem. Eng., 41, 357 (2003).
Institute of Chemical Processes, Seoul National University, Inventory development for integrated environment management, Seoul, Korea (2002).
M. S. Kim, C. K. Joo, S. M. Lee, P. J. Kim and J. Yi, Korean J. Chem. Eng., 22, 238 (2005).
M.-S. Kim, J. H. Kim, H.-S. Park, Y. S. Sun, H.-S. Kim, K. H. Choi and J. Yi, Korean J. Chem. Eng., 23, 919 (2006).
U.S.EPA.EIIP Document Series Volumes I-X (EPA-454/R-97-004); available at http://www.epa.gov/ttn/chief/eiip/index.html.
EMEP/CORINAIR (http://reports.eea.eu.int/EMEPCORINAIR3/en) Emission Inventory Guidebook, Europe.
The Ministry of Environment (MOE), Korea, Emission Inventory Guidebook for non-point sources Volume I and II; available at http://www.me.go.kr/.
The Ministry of Environment (MOE), Korea. Annual report of air (2005).
C. Y. Chan, L. Y. Chan, X. M. Wang, Y. M. Liu, S. C. Lee, S. C. Zou, G. Y. Sheng and J. M. Fu, Atmospheric Environment, 36, 2039 (2002).
M. Das, D. Kang, V. P. Aneja, W. Lonneman, D. R. Cook and M. L. Wesely, Atmospheric Environment, 37, 2269 (2003).
K. Na, Y. P. Kim and K. C. Moon, Atmospheric Environment (International-Asia), 37, 733 (2003).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kim, MS., Kim, J.H., Park, HS. et al. A new approach for estimating VOC emissions from anthropogenic non-point sources in urban communities. Korean J. Chem. Eng. 24, 763–773 (2007). https://doi.org/10.1007/s11814-007-0039-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11814-007-0039-1