한국안전학회지 (Journal of the Korean Society of Safety)

  • 제28권2호
  • /
  • Pages.49-54
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  • 2013
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  • 1738-3803(pISSN)
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  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
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n-Decane과 Acetic acid 혼합물의 최소자연발화온도 거동

The Minimum Autoignition Temperature Behavior(MAITB) of n-Decane and Acetic acid Mixture

  • 하동명 (세명대학교 보건안전공학과)
  • Ha, Dong-Myeong (Department of Occupational Health and Safety Engineering, Semyung University)
  • 투고 : 2013.01.21
  • 심사 : 2013.04.05
  • 발행 : 2013.04.30
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초록

The autoignition temperature(AIT) is important index for the safe handling of flammable liquids which constitute the solvent mixtures. This study measured the AITs and ignition delay time for n-Decane and Acetic acid system by using ASTM E659 apparatus. The AITs of n-Decane and Acetic acid which constituted binary system were $212^{\circ}C$ and $512^{\circ}C$, respectively. The experimental AITs of n-Decane and Acetic acid system were a good agreement with the calculated AITs by the proposed equations with a few A.A.D.(average absolute deviation). And n-Decane and Acetic acid system was shown the minimum autoignition temperature behavior(MAITB).

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