关键词: 城市固体废物, 处理处置技术政策, 物质流与经济性, 最优化模型, 蒙特卡罗法, 灵敏度分析

Abstract: The aim of this study is to identify the pollution control technology system of municipal solid waste (MSW), and to provide a practical method of technology choosing of MSW treatment and disposal. Five main elements (C, H, O, N, S) were chosen to analyze the material and elementary flow of MSW by integrating the key technologies of MSW treatment and disposal. Many analysis methods such as Analytic Utility Process, Analytic Hierarchy Process, Analytic Uncertainty Process and Analytic Information Integration Process, were used to construct a material flow and economy optimization model. The assumed conditions, boundary conditions and initial conditions were defined, and the methods of Mento-Carlo numerical simulation and sensitivity analysis were studied. The optimization method can be used practically in the decision making of MSW treatment and disposal technology.

Key words: municipal solid waste (MSW), treatment and disposal technology, material flow and economy, optimization model, Mento-Carlo method, sensitivity analysis