论文部分内容阅读
一、引言生态工业园是依据循环经济理论和生态学原理规划、设计和建设的一种新型工业组织形态,是生态工业的聚集场所,并把工业扩展到包括自然、社会的地域性综合体。生态工业园区通过两个或两个以上生产体系或环节之间系统的耦合,使物质和能量多利用,谋求资源、能源的高效利用和有害废弃物向系统外零排放,实现园区在经济、社会生态和环境效益的协调发展。长期以来,我国煤炭工业一直采取外延式的经济增长方式,其经济活动为单向式(线性)流程,即
I. INTRODUCTION Eco-Industrial Park is a new type of industrial organization planned, designed and constructed according to circular economy theory and ecological principles. It is a gathering place for eco-industries and extends industry to include regional and natural communities. Eco-Industrial Park, through the systematic coupling between two or more production systems or links, makes more use of materials and energy and seeks for more efficient use of resources, energy and zero discharge of hazardous wastes to the outside of the system so as to realize the park’s economic and social Coordinated development of ecological and environmental benefits. For a long time, China’s coal industry has been to take the extension of the economic growth mode, its economic activity is a one-way (linear) process, that is