화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2019년 봄 (04/24 ~ 04/26, 제주국제컨벤션센터)
권호 25권 1호, p.517
발표분야 에너지 환경(Energy and Environment)
제목 CALPUFF Modeling of Odor/PM10/PM2.5 in the Vicinity of Poultry Farms
초록 In this study, CALPUFF modeling was performed, using a real surface and upper air meterological data to predict trustworthy modeling-results. Pollutant-releases from windscreen chambers of enclosed poultry farms, P1 and P2, and from a open poultry farm, P3, and their diffusing behavior were modeled by CALPUFF modeling with volume sources as well as by finally-adjusted CALPUFF modeling where a linear velocity of upward-exit gas averaged with the weight of each directional-emitting area was applied as a model-linear velocity at a stack, with point sources. In case of volume source-adopted CALPUFF modeling, its required removal efficiencies of both ammonia and PM10 at not only P2 but also P3 were predicted higher than those of point source-adopted CALPUFF modeling. Nonetheless, the volume source-adopted CALPUFF modeling was preferred as a safe approach to resolve civil complaints. Accordingly, the required degrees of pollution prevention against ammonia, hydrogen sulfide, PM2.5 and PM10 at P1 and P2, were estimated in a proper manner.
저자 임광희, 이은주, 이재영, 이재혁, 이재호
소속 대구대
키워드 에너지 환경
E-Mail khlim@daegu.ac.kr
원문파일 초록 보기