事故信息 - 化工安全人

免 F 20230807 宁夏宝丰能源检修作业氮气窒息致2死（编号：SG00004140）

2025-10-10 1040

一、时间地点

时间/日期: 2023-08-07

地点: 中国、宁夏、银川

二、工厂介绍

公司介绍: 宁夏宝丰能源集团股份有限公司甲醇一厂

所在行业: 石油化工

三、事故介绍

事故类型: 中毒窒息

事故概述: 2023年8月7日14时50分左右，宁夏宝丰能源集团股份有限公司甲醇一厂联合车间在对三期焦炉气压缩机“一段入口分离器”检修作业时，发生氮气窒息事故，造成2人死亡。

事故后果

死亡人数： 2人、受伤人数：人、疏散人数：人

经济损失： 0万

四、事故原因

直接原因类别

直接原因

根本原因类别

根本原因

五、事故链

偏离类别

后果类别

六、特征

涉及化学品

涉及单元操作

涉及工业设备

涉及工业操作

涉及化学工艺/装置

运营阶段

事故信息检索

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