作　　者： ; ; ; ;

机构地区： 青岛科技大学炼油化工高新技术研究所

出　　处： 《化工学报》 2013年第12期4330-4334,共5页

摘　　要： 为在过程早期获取HSE综合性质优良的反应路径,提出了基于模糊HSE评价的多目标反应路径综合方法。全面考虑HSE因素,形成了HSE指标结构,通过设定指标的隶属度函数,建立模糊推理系统,应用层次分析法(analytic hierarchy process,AHP)确定指标的权重因子,形成了模糊HSE评价方法。基于模糊HSE评价体系,建立以安全、环境和健康为目标函数的多目标优化模型,求解得到优良的反应路径组合。应用于萘甲胺反应路径综合实例,定量得到了反应路径及其HSE目标函数值,为过程早期的路径优选提供定量数据。 Aimed to obtain reaction path with benign HSE performance during early phase of chemical process, the multi-objective reaction path synthesis method based on fuzzy HSE assessment is proposed. The HSE index framework is provided based on the information of HSE impact. Through setting membership function of each index, establishing fuzzy inference system, and determining the weighting vector by AHP, the fuzzy HSE assessment method is proposed. Based on the fuzzy assessment system, the benign reaction path will be obtained through multi-objective optimization treating HSE as objective functions. By analyzing the application of reaction path synthesis for carbaryl production, reaction paths with their HSE objective function values are obtained quantificationally, which provide data for decision making in early stage.

关 键 词： 反应路径综合 模糊评价 多目标

领　　域： [环境科学与工程]