基于数学模型的化工爆炸污染物扩散研究  

Research on the Diffusion of Chemical Explosion Pollutants Based on Mathematical Model

作　　者：刘静瑞[1] 潘东阳[1] Liu Jing-rui;Pan Dong-yang

机构地区：[1]信阳职业技术学院,河南信阳464000

出　　处：《化工设计通讯》2021年第5期170-171,194,共3页Chemical Engineering Design Communications

摘　　要：以往关于化工爆炸污染物扩散的研究没有基于数据的模拟实验,实用性不强,更不能为化工爆炸事故提供理论支持,为此提出基于数学模型的化工爆炸污染物扩散研究。首先对化工爆炸污染物的扩散进行风险分析,根据引发化工爆炸的事故因素,构建基于数学模型的化工爆炸污染物扩散模拟,为化工爆炸污染物扩散引发的问题提供技术依据。The previous studies on the diffusion of chemical explosion pollutants did not have simulation experiments based on data,which were not very practical and could not provide theoretical support for chemical explosion accidents.For this reason,a mathematical model-based chemical explosion pollutant diffusion study was proposed.First,conduct risk analysis on the proliferation of chemical explosion pollutants.According to the accident factors that cause chemical explosions,a mathematical model based on the diffusion simulation of chemical explosion pollutants is constructed to provide technical basis for the problems caused by the diffusion of chemical explosion pollutants.

关 键 词：化工爆炸 污染物 数学模型 扩散 

分 类 号：X82[环境科学与工程—环境工程]