환경위생공학 (Journal of environmental and Sanitary engineering)

대한환경위생공학회 (Korean Society for Environmental Sanitary Engineers)
권호 표지

위생사료의 열적 위험성 및 부유 중 폭발성에 관한 연구

A Study on the Thermal Hazard and Explosion with Floating of Sanitary Feed-stuff

  • 김정환 (경민대학 소방안전관리과) ;
  • 이한철 (경민대학 소방안전관리과) ;
  • 현성호 (경민대학 소방안전관리과) ;
  • 허윤행 (서울보건대학 식품가공학과)
  • 발행 : 1998.06.01
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초록

The opening temperature of emit heat, caloric value and decomposition hear were investigated by DSC & TGA in order to find the hazard of sanitary feed-stuff, also explosion hazard of dust was observed with electrical ignition after fodder dispersion by compressed air. Then opening temperature of emit heat of supporting gas. $O_{2}$ was much lower than inert gas. Ar. and caloric value increased 20. and the particle size of sanitary feed-stuff were appeared fire or explosion at 50/60 mesh and 60/80 mesh.

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