Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
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A Study on the Environmental Characteristic Analysis at Closed Small Sale Landfill Site

소규모 사용종료매립지의 환경특성분석

  • Jang, Seong-Ho (Department of Regional Environmental System Engineering, Pusan National University) ;
  • Cho, Han-Jin (Department of Regional Environmental System Engineering, Pusan National University) ;
  • Lee, Chun-Sik (Department of Environmental Engineering, Jinju National University)
  • 장성호 (부산대학교 지역환경시스템공학과) ;
  • 조한진 (부산대학교 지역환경시스템공학과) ;
  • 이춘식 (국립 진주산업대학교 환경공학과)
  • Received : 2010.04.27
  • Accepted : 2010.06.08
  • Published : 2010.07.31
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Abstract

Emissions of leachate, odor, and landfill gas(LFG) from an open-dumping landfill site do harm to public health by contaminating neighboring soil, underground water, and rivers. Particularly, methane($CH_4$) and carbon dioxide($CO_2$), the main components of LFG, are especially noted as the causing material of the global warming that become seriously recognized worldwide issue. As one of alternatives in managing LFG, incineration of inflammable wastes that are generated during excavation process at an open-dumping landfill has been evaluated. Standard on stabilization for evaluation, neither $CH_4$ density nor $CO_2$ density could not Because meet 'less than 5%' criterion and so it is right to install a gas collection system during landfill renewal to prevent diffusion of odor and collect it. Because it shows considerable heating value, incineration of inflammable wastes might be the reasonable solution from the result of our study.

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References

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