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유해화학물질 유출의 사례 분석

Case Analysis of the Harmful Chemical Substances' Spill

  • 유지선 (강원대학교 일반대학원 소방방재공학과) ;
  • 정영진 (강원대학교 일반대학원 소방방재공학과)
  • You, Jisun (Dept. of Fire and Disaster Prevention Engineering, Kangwon National University, Graduate School) ;
  • Chung, Yeong-Jin (Dept. of Fire and Disaster Prevention Engineering, Kangwon National University, Graduate School)
  • 투고 : 2014.10.22
  • 심사 : 2014.11.19
  • 발행 : 2014.12.31

초록

최근 우리나라의 유해화학물질 사고는 반복적으로 재현되고 있다. 본 연구에서는 2008년~ 2014년 기간 동안 유해화학 물질 사고사례의 분석을 통해 유해화학물질의 문제점 및 대처방안에 대하여 조사했다. 우리나라의 유해화학물질 사고의 현황 중 유출에서는 작업장 내에서 유출이 2008년 58.6% (10건)으로 가장 높았고, 폭발에 따른 유출은 2004년 50%(5건), 2007년 25% (4건), 2011년 33.3% (4건)로 불규칙적으로 발생하였다. 유해화학물질의 대부분의 원인은 안전관리 미흡에서 발생하는 것으로 이해된다. 유해화학물질은 다양한 양상을 띠며 잔류성이 매우 높고 비가시적인 특징 때문에 대응 및 복구에 어려움이 많고, 먼 거리까지 이동해 제2의 피해인 환경오염을 일으킨다. 이에 유관기관의 공조체제 및 통합적인 시스템을 구축하여야 하고, 화학사고대응전문기관과 화학물질 대응 치료전문기관을 설립해 효율적이고 신속한 대응을 하여야 한다.

Lately accidents of harmful chemical substance in korea were repeatedly replaying. We studied problems and preparation plan in 2008 years~2014 years through analysis cases of harmful chemical substance. Leakage of chemical substance's accident situation shows that leakage in the workplace is the most 10 cases, accounting for 58.6% is the largest proportion in 2009. Leakage according to explosion accounting for 50% (5 cases) in 2004, 25% (4 cases) in 2007 and 33.3% (4 cases) in 2011 has very irregular change. Therefore, A major cause of accidents is lack of safety management. Harmful chemical substance showed various aspects, high residual substance and non-visible characteristic so response and recovery was easy. And the second damage to move a distance causes environment pollution. So a mutual-assistance system and integrated system of related organization have to build and expert of chemical incident response and therapist of chemical substance response have to establish to do efficient and rapid response.

키워드

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피인용 문헌

  1. The Public Willingness to Pay for Reducing the Incidence of Hazardous Chemical Spill Accidents by Half in South Korea vol.10, pp.8, 2018, https://doi.org/10.3390/su10082673
  2. Sensitivity Analysis of Weather Variables on Offsite Consequence Analysis Tools in South Korea and the United States vol.15, pp.5, 2018, https://doi.org/10.3390/ijerph15051027