2010年1月22日和23日,美国西弗吉尼亚州杜邦集团的制造工厂在33 h内连续发生3起事故,分别为氯甲烷泄漏、发烟硫酸泄漏和剧毒光气泄漏,其中光气泄漏还导致1名工人死亡。美国化学品安全与危害调查委员会(CSB)对这些事故进行了调查,发现导致事故发生的原因很多,本文将基于CSB对这起有毒化学品泄漏事故的调查研究,阐述企业如何做好机械设备完整性管理。 On January 22 and 23, 2010, Du Pont’s manufacturing facility in West Virginia, United States, had three consecutive incidents of methyl chloride leakage, oleum leakage and phosgene leakage within 33 h, of which phosgene leakage It also resulted in the death of one worker. The U.S. Chemical Safety and Hazard Investigation Commission (CSB) conducted a survey of these accidents and found that there are many reasons for the accident. Based on the CSB’s investigation of this toxic chemical spill, this article describes how an enterprise can complete the complete machinery and equipment Sex management.