蒙德法在乙基麦芽酚生产安全评价中的应用  

Application of mond method in safety evaluation of ethyl maltol production

作　　者：庞陈旭 秦松岩[1] 赵立新[1] PANG Chenxu;QIN Songyan;ZHAO Lixin(School of Environmental Science and Safety Engineering,Tianjin University of Technology,Tianjin 300384,China)

机构地区：[1]天津理工大学环境科学与安全工程学院,天津300384

出　　处：《天津理工大学学报》2023年第6期77-80,共4页Journal of Tianjin University of Technology

基　　金：河北省重点研发计划项目(20373604D)。

摘　　要：采用蒙德火灾、爆炸及毒性评价方法(imperial chemical industries,ICI)对乙基麦芽酚生产过程中的主要反应单元——氯化工艺单元进行危险性评价,根据物质特性和标准规定,确定了主要可燃物质的物质系数.从单元实际情况出发,计算火灾负荷指数、装置内部爆炸指数及单元毒性指数等系数.进一步考虑安全补偿系数,得到乙基麦芽酚氯化单元的全体危险性评分,评价结果为安全管理方式的改进提供理论支撑.ICI's Mond assessment is used to evaluate risks of a main reaction unit in the production process of ethyl maltol,which is the chlorination process unit.According to material characteristics and standard regulations,the material coefficients of main combustible substances have been determined.Starting from the actual situation of the unit,the coefficients such as the fire load index,the internal explosion index of the device and the unit toxicity index are calculated.Further considering the safety compensation coefficient,the overall risk score of the ethyl maltol chlorination unit is obtained,and the evaluation results provide theoretical support for the improvement of safety management methods.

关 键 词：蒙德法 氯化工艺 乙基麦芽酚 安全评价 

分 类 号：X937[环境科学与工程—安全科学]