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Estimation of Odor Emissions from Industrial Sources and Their Impact on Residential Areas using the AERMOD Dispersion Model

AERMOD 모델을 이용한 산단 지역 악취 배출량 및 주거지역 영향 범위 평가

  • Jeong, Sang-Jin (Department of Environmental and Energy Systems Engineering)
  • 정상진 (경기대학교 환경에너지시스템공학과)
  • Received : 2010.10.25
  • Accepted : 2010.12.30
  • Published : 2011.02.28

Abstract

In this study, the AERMOD dispersion model was used for predicting odor concentrations and back-calculating industrial area source odor emission rate. The studied area was Sihwa industrial complex in Korea. Odor samples were collected during two days over a year period in 2009. The comparison between the predicted and observed concentrations indicates that the AERMOD model could fairly well predict average downwind odor concentrations. The results show odor emission rates of Sihwa industrial complex area source were ranged from 0.204 to 2.320 $OUms^{-1}$ (average 0.476 $OUms^{-1}$). The results also show wind speed and direction are important parameters to the odor dispersion.

Keywords

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