| HAZOP分析法在煤化工液氮洗工艺中的应用 |
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| 引用本文： | 王晓慧,朱玉营. HAZOP分析法在煤化工液氮洗工艺中的应用[J]. 洁净煤技术, 2012, 0(1): 102-105 |
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| 作者姓名： | 王晓慧 朱玉营 |
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| 作者单位： | 北京航天万源煤化工工程技术有限公司 |
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| 摘 要： | 介绍了危险性和可操作性分析(HAZOP分析)程序,以及其分析时机,分析的组织形式,重点介绍了分析过程。为了解决液氮洗系统中流量、压力、温度、液位、组分难以控制的问题,引入HAZOP分析。通过HAZOP分析,找出液氮洗装置运行过程中潜在的不安全因素,并对可能导致的后果提出建议措施,优化了系统的安全性和可靠性。
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| 关 键 词： | HAZOP分析 液氮洗 事故模拟 |
Application of HAZOP in the process of liquid-nitrogen wash unit of coal chemical industry |
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| WANG Xiao-hui,ZHU Yu-ying. Application of HAZOP in the process of liquid-nitrogen wash unit of coal chemical industry[J]. Clean Coal Technology, 2012, 0(1): 102-105 |
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| Authors: | WANG Xiao-hui ZHU Yu-ying |
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| Affiliation: | (Beijing Aerospace Wanyuan Coal Chemical Engineering Techonology Co.,Ltd.,Beijing 100176,China) |
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| Abstract: | The hazard and operability analysis(HAZOP) was introduced as well as opportunity and organization form of analysis.Emphasize the analysis procedure.In order to better control the flow,pressure,temperature,liquid level and components of liquid-nitrogen wash unit of coal chemical iindustry,introduced the HAZOP.The potential unsafe factors in the process were pointed out and gave some solutions to solve the possible problems.The security and reliability of system was optimized. |
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| Keywords: | HAZOP liquid-nitrogen wash unit accident simulation |
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