基于层次分析法的水环境中持久性有机污染物控制技术绩效分析

基于层次分析法的水环境中持久性有机污染物控制技术绩效分析张猛（四川农业大学城乡建设学院，环境工程专业，611830）指导老师：（四川农业大学城乡建设学院，环境科学与工程系，611830）摘要：本文着重介绍了控制持久性有机污染物的水泥窑技术、高温焚烧技术、离子电弧法、原位玻璃化技术和催化加氢五种控制技术，利用层次分析法构建绩效分析结构模型，分别对这些技术进行评价。经过分析水泥窑技术在投资费用、处理效率和操作难易程度方面都有较大的优势，是这些技术中的最佳处理技术，通过分析为今后水环境中POPs 的控制技术指出了较为理想的方向。关键词：持久性有机污染物；水环境；控制技术；绩效AHP-based water environment of persistent organic pollutants control technology performance analysisZhang Meng（Sichuan Agricultural University, College of urban and rural construction, environmental engineering, 611830)Tutor:Fan Liang-qian(Sichuan Agricultural University, College of Urban and Rural Construction, Environmental Science and Engineering, 611830)Abstract:This article focuses on the control of persistent organic pollutants in cement kiln technology, high temperature incineration, Plasma Arc, In Situ Vitrification and catalytic hydrogenation of five kinds of control technology,Analytic Hierarchy Process to build performance analysis structural model, respectively,the evaluation of these technologies. The analysis of cement kiln technology in the investment costs, ease of processing efficiency and operational advantages of the larger aspects is that these technologies in the best processing technology for the future by analyzing POPs in water environment control technology that a more ideal direction.Keyword:Persistent organic pollutants,water environment,control technology,performance1 引言： 持久性有机污染物（Persistent Organic Pollutants，POPs）是指具有长期残留性、生物富集性、半挥发性和高毒性，并通过各种环境介质（大气、水、生物体等）能够长距离迁移并对人体健康和环境具有严...