Journal of the Korean Institute of Gas (한국가스학회지)

The Korean Institute of GAS (한국가스학회)
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The Measurement of Combustible Properties of Cyclopentanol

사이클로펜탄올의 연소특성치의 측정

  • Ha, Dong-Myeong (Dept. of Occupational Health and Safety Engineering, Semyung University)
  • 하동명 (세명대학교 보건안전공학과)
  • Received : 2014.02.17
  • Accepted : 2014.04.22
  • Published : 2014.04.30
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Abstract

For the safe handling of cyclopentanol, this study was investigated the explosion limits of cyclopentanol in the reference data. The flash points and AITs(auto-ignition temperatures) by ignition delay time were experimented. The lower flash point of cyclopentanol by using closed-cup cyclopentanol was experimented at $49^{\circ}C$. The lower flash points of cyclopentanol by using open cup tester was experimented at $59^{\circ}C$. This study measured relationship between the AITs and the ignition delay times by using ASTM E659 tester for cyclopentanol. The experimental AIT of cyclopentanol was at $363 ^{\circ}C$.

사이클로펜탄올의 안전한 취급을 위해, 폭발한계는 문헌을 통해 고찰하였으며, 인화점과 발화지연시간에 의한 자연발화온도는 장치를 이용하여 측정하였다. 그 결과, 사이클로펜탄올의 밀페식 장치에 의한 하부인화점은 $49^{\circ}C$로 측정되었으며, 개방식에서는 $59^{\circ}C$로 측정되었다. ASTM E659 장치를 사용하여 자연발화온도와 발화지연시간을 측정하였고, 사이클펜탄올의 최소자연발화온도는 $363^{\circ}C$로 측정되었다.

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References

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