事故信息 - 化工安全人

免 F 20250426 河北定州旭阳能源公司卸车罐清理作业窒息致1死（编号：SG004948）

2026-05-06 30

一、时间地点

时间/日期: 2025-04-26

地点: 中国、河北

二、工厂介绍

公司介绍: 河北旭阳能源有限公司

所在行业: 精细化工

三、事故介绍

事故类型: 中毒窒息

事故概述

2025年4月26日14时35分，河北旭阳能源有限公司氨基醇车间在清理催化剂卸车罐内积水过程中发生一起一般窒息事故，造成1人死亡，直接经济损失150万元。

事故后果

死亡人数： 1人、受伤人数： 0人、疏散人数： 0人

经济损失： 150万

四、事故原因

直接原因类别

直接原因: 岗位操作工赵*龙违反作业原则，进入罐内前未对有限空间作业审批、罐内气体确认分析，即违规进入被误通入氮气的催化剂卸车罐内，是导致事故发生的直接原因。

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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