한국대기환경학회지 (Journal of Korean Society for Atmospheric Environment)

  • 제33권4호
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  • Pages.351-360
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  • 2017
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  • 1598-7132(pISSN)
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  • 2383-5346(eISSN)
한국대기환경학회 (Korean Society for Atmospheric Environment)
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고형연료의 배출특성 연구

A Study on the Characteristics of Solid-Fuel Combustion

  • 장기원 (국립환경과학원 대기공학연구과) ;
  • 허선화 (국립환경과학원 대기공학연구과) ;
  • 임승영 (국립환경과학원 대기공학연구과) ;
  • 김대곤 (국립환경과학원 대기공학연구과) ;
  • 정용원 (인하대학교 환경공학과) ;
  • 강대일 (국립환경과학원 대기공학연구과)
  • Jang, Kee-Won (Air Pollution Engineering Research Division, National Institute of Environmental Research) ;
  • Heo, Sun-Hwa (Air Pollution Engineering Research Division, National Institute of Environmental Research) ;
  • Lim, Seung-Young (Air Pollution Engineering Research Division, National Institute of Environmental Research) ;
  • Kim, Dae-Gon (Air Pollution Engineering Research Division, National Institute of Environmental Research) ;
  • Jung, Yong-Won (Department of Environmental Engineering, Inha University) ;
  • Kang, Dae-Il (Air Pollution Engineering Research Division, National Institute of Environmental Research)
  • 투고 : 2017.07.11
  • 심사 : 2017.08.22
  • 발행 : 2017.08.31
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초록

In this study, we developed emission factors from solid-fuel fired combustors. In order to increase the reliability of emission factors, we conducted a joint research with the Institute of Health and Environment. As a result, PM average concentration was $8.19mg/m^3$. $SO_2$ and $NO_x$ were respectively 8.46 ppm, 50.64 ppm. Hazardous air pollutants such as Cr, Pb and Hg were detected in trace amounts continuously for 2 years in some solid-fuel fired combustors. The emission factors for the three kinds of PM, $SO_x$, $NO_x$ were developed based on the measurement data. For the PM emission factors, that of SRF was 15.93 g/kg and that of Bio-SRF was 14.18 g/kg. Compared with those of US. EPA, emission factors of this study showed the results of low values. $SO_x$ emission factors were 4.42 g/kg for SRF and 1.39 g/kg for Bio-SRF. $NO_x$ emission factors were 13.21 g/kg and 4.43 g/kg, respectively. Through the results of this study, we would support atmospheric administration policies such as the emission factor notification revision.

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참고문헌

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