Hazard and operability Review(HAZOP) is widely used as a process safety analysis which systematically identifies potential process deviations and settles the problems. In this paper, we carried out a process hazard analysis using HAZOP in K chemical plant. As a result, we showed that the plant could be operated more safely and be saved a lot of money by eliminating several existing hazardous factors through the change of processes and designs.
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ABSTRACT 1. 序論 2. 기존연구의 고찰 3. HAZOP 분석에 의한 공정위험성 평가 3.1 사례회사의 공정현황 3.2 공정위험성 평가 4. 結論 참고문헌