한국연소학회지 (Journal of the Korean Society of Combustion)

  • 제21권1호
  • /
  • Pages.18-30
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  • 2016
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  • 1226-0959(pISSN)
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  • 2466-2089(eISSN)
한국연소학회 (The Korean Society of Combustion)
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고체 고온공정에서 효율적 에너지 관리 - (1) 공정 열정산 및 평가 방법

Efficient Energy Management for Pyro-processing of Solids - (1) Heat & Mass Balance and Evaluation

  • 하대승 (한국과학기술원 기계공학과) ;
  • 최상민 (한국과학기술원 기계공학과)
  • Ha, Daeseung (Department of Mechanical Engineering, korea Advanced Institute of Science and Technology) ;
  • Choi, Sangmin (Department of Mechanical Engineering, korea Advanced Institute of Science and Technology)
  • 투고 : 2014.12.31
  • 심사 : 2016.02.05
  • 발행 : 2016.03.30
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초록

Pyro-process of solids is the way to heat solid materials under high temperature. In this processing, energy efficient use is one of the main concerns due to its high energy consumption of bulk materials. To calculate the energy use of processes, heat & mass balance in simplified 0-dimensional model was performed. Energy calculation by this simplified model can lead to confusion due to simplification. Thus, it is necessary to understand considerations of energy analysis. In this study, cement manufacturing as a very common example of pyro-processing of solids, was introduced for explaining considerations of energy analysis for energy efficient use.

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과제정보

연구 과제 주관 기관 : 한국과학기술원

참고문헌

  1. G. Kabir, A.I. Abubakar, and U.A. El-Nafaty, Energy audit and conservation opportunities for pyroprocessing unit of a typical dry process cement plant, Energy, 35 (2010) 1237-1243. https://doi.org/10.1016/j.energy.2009.11.003
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피인용 문헌

  1. 로터리킬른 화염 및 열전달 모형 - 연료에 따른 열 성능 분석 사례 vol.22, pp.4, 2016, https://doi.org/10.15231/jksc.2017.22.4.009