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Fire Sci. Eng. > Volume 30(3); 2016 > Article
Fire Science and Engineering 2016;30(3):110-116.
DOI: https://doi.org/10.7731/KIFSE.2016.30.3.110    Published online June 30, 2016.
실험실 화학사고 특성 분석에 관한 연구
이태형, 이덕재, 박중돈, 신창현
1화학물질안전원 사고대응총괄과
2화학물질안전원 사고대응총괄과
3화학물질안전원 사고대응총괄과
4화학물질안전원 사고대응총괄과
Study fo the Characteristics Analysis of Laboratory Chemical Accidents
Lee Tae-Hyung, Lee Deok-Jae, Park Joong-Don, Shin Chang-Hyun
1National Institute of Chemical Safety, Accident Response Coordination Division
2National Institute of Chemical Safety, Accident Response Coordination Division
3National Institute of Chemical Safety, Accident Response Coordination Division
4National Institute of Chemical Safety, Accident Response Coordination Division
요약
본 연구는 실험실 화학사고를 대상으로 각 연도별 사고현황, 사고유형, 사고원인 등의 화학물질사고 특성을 분석하였다. 그 결과 실험실에서 발생한 화학사고는 총 30건이었으며, 이중 25건이 학교 실험실에서 발생하였다. 실험실화학사고의 사고유형 중 유출 및 누출에 의한 사고가 가장 많이 발생했으며, 사고원인에 대해서는 작업자부주의로 인한 사고가 가장 많았던 것으로 나타났다. 실험실 사고예방과 연구활동 종사자의 보호를 위해서는 현장점검 강화, 유해화학물질 관리 감독 강화, 안전교육 강화 등 다각적인 정책적 노력이 필요할 것으로 사료된다.
Abstract
The major aim of this study was to provide information on the chemical accidents that occurred in laboratories over the last 3 years. The total incidence of laboratory chemical accidents was 30 cases; 25 cases occurred at educational institutions. Most accidents (19 cases) occurred due to spills and leaks. The main cause of the accidents analyzed was worker carelessness (21 cases). Twenty-two accidents were related to hazardous chemical substances. In addition, general chemical substances as well as waste liquid contributed 26% to the incidents related to the laboratory. Among the 22 hazardous chemical substances involved in laboratory chemical accident, 67% of accident substances were accident preparedness substances.
Key Words: Laboratory chemical accident, University, Laboratory worker, Laboratory safety


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