事故信息 - 化工安全人

付 P 20250626 广东中山海纳荣金属表面公司氰化氢中毒致1死（编号：SG004614）

2025-12-29 158

一、时间地点

时间/日期: 2025-06-26

地点: 中国、广东、中山

二、工厂介绍

公司介绍: 中山市海纳荣金属表面处理有限公司

所在行业: 其他

三、事故介绍

事故类型: 中毒窒息

事故概述

2025 年6月26日13时许，中山市海纳荣金属表面处理有限公司发生一起生产安全事故，造成1人死亡。

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： 0万

四、事故原因

直接原因类别: 未遵守现有程序（违章，无程序，不理解等）

直接原因: 罗某某在未穿戴防护服、防护镜或防毒面具等个人防护用品的情况下进入涉事酸铜槽清洗，由于加入的硫酸与酸铜槽中氰根离子（CN-）发生化学反应，致使罗某某吸入氰化物气体而晕厥中毒死亡。

根本原因类别: 工艺危害分析

根本原因

五、事故链

偏离类别: 错误反应

后果类别: 中毒窒息（Poision&Asp）

六、特征

涉及化学品: 硫酸，氰化物

涉及单元操作: 流体输送

涉及工业设备: 工艺容器

涉及工业操作

涉及化学工艺/装置

运营阶段: 正常运行

七、调查报告

文档下载: 20250626 广东中山海纳荣金属表面公司氰化氢中毒致1死.zip

解锁金额 ¥2.00: 解锁资源

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