원문정보
A case study of methanol explosion by metal hydroperoxid
초록
영어
In the June, 1991, there was the explosion in which methanol rectified column as a part of the new surface active agent's manufacturing processes. The type of explosion was estimated as the 'detonation'. The methanol rectified column was ruined, and broken pieces of the column were scattered within 900m. Also, there were victims such as the two deads and thirteen wounded persons. The cause of the explosion was heat explosion by being concentrated locally from 0.1% to several tens% of supply fluid at Metal Hydroperoxide, which was produced by methanol and hydrogen peroxide used as the bleach of surface active agent, during the operation stoppage process of methanol rectified column.
목차
1. 서론
2. 폭발사고의 계황
2.1 사고 발생 상황
2.2 폭발 위력
2.3 피해상황
3. 공정 설비의 개요
3.1 a-SF 제조 공정의 개요
3.2 메탄올 정류탑
3.3 사고발생설비의 운전상황
4. 사고원인의 분석
4.1 회수 메탄올 중의 과산화물 분석
4.2 과메탄올의 위험성 평가
4.3 폭발물질의 형성
4.4 정류탑에 있어서 과메탄올의 농축
4.5 원인 추정의 결론
4.6 원인 추정에 도달한 경위
5. 결론
6. 참고문헌