| 基于本质安全的化工工艺物质危险指数研究 |
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| 引用本文： | 叶君乐,蒋军成,张明广.基于本质安全的化工工艺物质危险指数研究[J].工业安全与环保,2011,37(11):1-4. |
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| 作者姓名： | 叶君乐 蒋军成 张明广 |
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| 作者单位： | 南京工业大学安全工程研究所,江苏省城市与工业安全重点实验室 南京,210009 |
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| 基金项目： | 国家自然科学基金项目(No.71001051); 江苏省自然科学基金项目(No.BK2009360,No.BK2010554) |
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| 摘 要： | 建立了基于本质安全的化工工艺物质危险性的评价体系,包括火灾危险性、爆炸危险性以及毒性等3个评价指数.基于风险的思想,各个评价指数均包括概率指标与后果指标.为了全面反映化工工艺的实际情况,在各个评价指数中均对所有物质的相应指数值加和.参数的取值以以往的指数法为基础,为了消除边界波动效应,取值采用内插法.由于各个指数的量纲...
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| 关 键 词： | 本质安全 火灾危险性 爆炸危险性 毒性 风险 本质安全化设计 |
Study on Material Hazard Index of Chemical Process Based on Inherent Safety |
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| YE Junle,JIANG Juncheng,ZHANG Mingguang.Study on Material Hazard Index of Chemical Process Based on Inherent Safety[J].Industrial Safety and Dust Control,2011,37(11):1-4. |
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| Authors: | YE Junle JIANG Juncheng ZHANG Mingguang |
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| Institution: | YE Junle JIANG Juncheng ZHANG Mingguang(Safety Engineering Institute of Nanjing University of Technology,Jiangsu Key Laboratory of Urban and Industrial Safety Nanjing 210009) |
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| Abstract: | A framework of material hazard assessment of chemical process based on inherent safety is proposed,including three indices,fire hazard,explosion hazard and toxicity respectively.Probability index and consequence index are defined in each material hazard index based on the concept of risk.The three indices are calculated as the sum of the corresponding index value of all the chemicals involved in the chemical process to comprehensively indicate the hazard of the process route.The scoring of the previous indi... |
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| Keywords: | inherent safety fire hazard explosion hazard toxicity risk inherent safer design |
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