한국대기환경학회지 (Journal of Korean Society for Atmospheric Environment)

  • 제21권5호
  • /
  • Pages.515-524
  • /
  • 2005
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  • 1598-7132(pISSN)
  • /
  • 2383-5346(eISSN)
한국대기환경학회 (Korean Society for Atmospheric Environment)
권호 표지

반월공단의 대기배출시설을 대상으로 한 악취성 황화합물의 측정과 배출특성에 대한 연구

The Emission Characteristics of Reduced Sulfur Compounds in the Ban Wall Industrial Complex

  • 최여진 (세종대학교 지구환경과학과) ;
  • 전의찬 (세종대학교 지구환경과학과) ;
  • 김기현 (세종대학교 지구환경과학과)
  • Choi, Y.J. (Department of Earth & Environmental Sciences, Sejong University) ;
  • Jeon, E.C. (Department of Earth & Environmental Sciences, Sejong University) ;
  • Kim, K.H. (Department of Earth & Environmental Sciences, Sejong University)
  • 발행 : 2005.10.01
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초록

In this study, the concentrations of major reduced sulfur compounds (RSC: $H_{2}S,\;CH_{3}SH$, DMS, $CS_2$ and DMDS) were determined from various emission sources of individual companies located within the Ban Wal industrial complex of Ansan city, Korea. We investigated the emission concentration levels of RSC from a total of 47 individual companies during June 2004 to January 2005. The results of our study indicate that the emission concentration levels of RSC vary in a highly complicated manner in relation with industrial sectors and emission source types. It was found that both $H_{2}S\;and\;CH_{3}SH$ make the highest contribution to nuisance in the leather industry. Likewise, DMS showed its maximum contribution from food production sector, while DMDS for chemical production sector. When the emission data sets were compared between different emission sources, regardless of industrial types or activities, $H_{2}S\;and\;CH_{3}SH$ concentrations were seen most significant at waste treatment process. The overall results of our study suggest that the emission concentrations of sulfur compounds can be used to distinguish different sources of malodor released by different industrial activities.

키워드

참고문헌

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