【摘要】 工业代谢分析方法作为生态工业的主要分析手段 ,借鉴了自然生态的概念 ,从生态环境的角度出发 ,追踪和分析物流、能流的走向 ,找出生产系统中造成污染的原因和主要环节及其相应对策。本文尝试运用生态工业中的代谢分析方法对煤炭利用过程造成的污染情况加以分析 ,提出相应地改进模型 ,并在此基础上找出环境最优的产品结构 ,物流组成及流量更多还原

【Abstract】 Industrial ecology is an emerging concept for the promotion of sustainable production and consumption. Industrial metabolism which is one of the main methods of industrial ecology uses the concept of natural ecology to put human’s manufacture action and social activity into nature. By tracing and analyzing the flow of material and energy, we can find out the reason of pollution and the way of treatment. This paper tries to use the metabolic method to analyze the pollution in the industrial processes of the coal based industries and to give an optimal solution for the ecological improvement.更多还原