事故信息 - 化工安全人

免 F 20160528 宁夏银川精英鲁西公司发生三氧化硫泄漏（编号：SG00002580）

2025-10-10 1072

一、时间地点

时间/日期: 2016-05-28

地点: 中国、宁夏、银川

二、工厂介绍

公司介绍: 宁夏精英鲁西化工有限公司

所在行业: 石油化工

三、事故介绍

事故类型: 释放/泄漏

事故概述: 2016年5月28日20时30分，西夏区宁夏精英鲁西化工有限公司硫酸车间一循环吸收泵发生故障，导致少量三氧化硫气体从尾气烟囱中溢出，随即该生产线自动跳停，泄漏得到了及时控制。截止20时50分左右，空气状况恢复正常，23时故障电机已更换完毕。此事故未造成人员伤亡。

事故后果

死亡人数：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: 三氧化硫

涉及单元操作

涉及工业设备: 机泵

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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