中国瓦斯中毒事故后密闭空间进入管理的经验教训

IF 1 4区工程技术 Q4 ENGINEERING, CHEMICAL

Process Safety Progress Pub Date : 2023-08-10 DOI:10.1002/prs.12521

Ping Liu, Xu-qing Ma

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引用次数: 0

摘要

2021年4月21日，中国黑龙江省安达市黑龙江凯轮达科技有限公司四名工人在试图维护反应堆搅拌器时因煤气中毒死亡。该事件被定性为发生在密闭空间内的重大事件。本文通过对比中美两国关于进入密闭空间的安全法规和标准来分析这一事件。文章总结了事故的经验教训，并提出了预防此类事故和提高中国安全水平的建议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Lessons learned in confined space entry management after a gas poisoning accident in China

On April 21, 2021, four workers died because of gas poisoning while attempting to maintain an agitator in a reactor at Heilongjiang Kailunda Technology Co., Anda, Heilongjiang Province, China. The event was characterized as a major incident occurring within a confined space. This article analyzes the incident by comparing China's and the US's safety regulations and standards regarding entry into confined spaces. The article concludes with the lessons learned and puts forward suggestions for the prevention of such incidents and for safety improvements in China.

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来源期刊

Process Safety Progress 工程技术-工程：化工

CiteScore

2.20

自引率

10.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Process Safety Progress covers process safety for engineering professionals. It addresses such topics as incident investigations/case histories, hazardous chemicals management, hazardous leaks prevention, risk assessment, process hazards evaluation, industrial hygiene, fire and explosion analysis, preventive maintenance, vapor cloud dispersion, and regulatory compliance, training, education, and other areas in process safety and loss prevention, including emerging concerns like plant and/or process security. Papers from the annual Loss Prevention Symposium and other AIChE safety conferences are automatically considered for publication, but unsolicited papers, particularly those addressing process safety issues in emerging technologies and industries are encouraged and evaluated equally.