한국가스학회지 (Journal of the Korean Institute of Gas)

  • 제17권4호
  • /
  • Pages.45-50
  • /
  • 2013
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  • 1226-8402(pISSN)
  • /
  • 2713-6922(eISSN)
한국가스학회 (The Korean Institute of GAS)
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레조르시놀의 화재·폭발 위험성 평가

Hazard Evaluation on Fire and Explosion Characteristics of Resorcinol

  • 이근원 (한국산업안전보건공단 산업안전보건연구원) ;
  • 최이락 (한국산업안전보건공단 산업안전보건연구원) ;
  • 송세욱 (한국산업안전보건공단 산업안전보건연구원)
  • Lee, Keun Won (Center for Chemical Safety and Health, Occupational Safety & Health Research Institute) ;
  • Choi, Yi Rac (Center for Chemical Safety and Health, Occupational Safety & Health Research Institute) ;
  • Song, Se Wook (Center for Chemical Safety and Health, Occupational Safety & Health Research Institute)
  • 투고 : 2013.07.24
  • 심사 : 2013.08.27
  • 발행 : 2013.08.31
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초록

레조르시놀은 목재 및 타이어용 접착제, 합성수지 염료의 원료 등으로 널리 사용되고 있다. 이 물질은 상온에서 흰색 결정으로 분진은 공기 중에서 폭발성 혼합물을 형성할 수 있고 밀폐 공간에서 열에 노출 되었을 경우 폭발 위험성이 있다고 알려져 있다. 본 연구에서는 레조르시놀 취급시 화재 및 폭발 사고 등의 예방을 위한 해당 물질의 열분석, 열안정성, 분진폭발특성 및 최소점화에너지 등의 화재 폭발위험 특성을 평가하였다. 이들 연구결과는 레조르시놀의 사용 및 취급 시 공정의 안전 정보로 활용될 수 있을 것이다.

Resorcinol is widely used as a wood, tire adhesives, and a raw material of synthetic dye. This material with white crystals at room temperature, the particulates in the air can form explosive mixtures. It is known to be an explosion hazard when exposed to heat in a confined space. The study was evaluated fire and explosion characteristics of the resorcinol through thermal analysis, thermal stability, dust explosion characteristics, and the minimum ignition energy. From this study, it can be used to provide a safety information in the using and handling process of the resorcinol.

키워드

참고문헌

  1. K.W. Lee et. al., "Hazard evaluation of thermal stabilities and fire․explosion characteristics of resorcinol", OSHRI-22, KOSHA, (2013)
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  5. W.S. Han and S.H. Lee, "Explosion hazards and flame velocity in aluminum powders", KIGAS, 16(5), 7-13, (2012) https://doi.org/10.7842/kigas.2012.16.5.7
  6. Norbert Jaeger and Richard Siwek, "Prevent Explosions of Combustible Dust", Chemical Engineering Progress, 25-37, June (1999)
  7. VDI 2263, "Dust fires and dust explosions ; hazards, assessment, protective measures", (1992)
  8. VDI 2263 part 1, "Dust fires and dust explosions ; hazards, assessment, protective measures ; test methods for the determination of the safety characteristic of dusts", (2003)
  9. VDI 2263 part 6, "Dust fires and dust explosions; hazards, assessment, protective measures ; dust fires and explosion protection in dust extracting installations", (2007)

피인용 문헌

  1. Low CO2 design approach of reinforced concrete structures for the targeted CO2 reduction vol.1, pp.2, 2016, https://doi.org/10.1080/24705314.2016.1179498