【作者】 于现荣；

【导师】 傅柳松；

【作者基本信息】 浙江大学 ， 环境科学， 2005， 硕士

【摘要】 20世纪90年代以来生态工业理论和各国实践表明,“资源—产品—再生资源—再生产品”的循环过程即生态工业模式,可最大限度减少从生产到消费全过程的资源使用和废物排放,实现可持续发展。其实践表现即为生态工业园区。 浙江省作为经济大省和资源小省,全省工业园区逾千家,园区建设中存在粗放经营、资源浪费、污染严重、管理不到位等问题。为实现可持续发展,建设生态工业园区意义重大。本研究以浙江省第一个正式申报国家级生态工业园区建设的单位—绍兴市袍江生态工业园区为例,进行生态工业园区理论与实践研究。 在进行国内外资料调研和对绍兴袍江工业园区实地考察的基础上,笔者总结了生态工业学与循环经济,生态工业园区的研究内容与实践经验,并分析了浙江省工业园区现状与存在问题,确定了袍江工业园区的建设思路。 具体研究内容主要包括三个方面: 产业园区生态工业链网建设方面,重点研究了浙江纵横集团下属七家企业的纺织服装产业园区生态链网。该集团已在纺织领域形成基本产业链即:最上端的聚合业生产聚酯切片和丝,实现产品结构互补;单纯聚合及纺丝在下游织造业中自行消耗,生产出白胚布;最下端聚合产生废物,联系外部厂家再生利用。经济分析表明,通过生态链构建可获得经济效益约215万元/年。笔者在进一步研究与分析该生态链雏形基础上,提出了延长前端生态工业链,稳定和完善后端生态工业链的具体方案。 园区范围生态链网建设方面,重点研究了浙江中成集团的热电行业,建材行业与建工行业之间的园区生态链网。目前已形成“粉煤灰(热电)——建材——建筑施工”生态链雏形。据经济效益分析估算,该生态链每年可获得约1188万元的经济效益。笔者根据生态工业学的原理和构筑生态产业链原则,通过添加废物回收利用企业,调整企业产品结构,生产规模等方法,提出了生态工业链设计和完善方案。同时,笔者对机电及新材料产业园区,印染行业,化工行业与制药行业间的生态链网也作出了简要构建与设计。 生态工业园区管理系统建设方面,对行政管理,技术管理,信息管理进行了初步设计与研究。 最后本文总结了调研过程中得到的启示,展望了今后袍江工业园区生态工业建设将要开展的工作,即深化生态链研究,构筑能量梯级利用产业链和水循环利用链等。更多还原

【Abstract】 Since 1990s, theoretical research and practical experiences in advanced countries on eco-industry have indicated that, the circular process that is the eco-industry module "resource- product-regenerated resource-regenerated product" can contribute to the maximal reduction of resource consumption and waste generation during the overall process from production to consumption for sustainable development. Its practice is Eco-industrial Parks (EIPs).Zhejiang Province has sound economy but limited resources. Totally there are over 1000 various industrial parks in the province but problems such as extensive operation, waste of resources, serious pollution and unsound management etc. It is significant to establish EIPs to realize sustainable development. Theoritical and practical research is done on EIPs in the thesis which Shaoxing Paojiang Industial Zone (SPIZ) - the first unit to formally apply for national EIPs in Zhejiang province is taken as an instrance, Theory basis , research scope and practice of eco-industry , circular economy and practical EIPs are introduced. The current situation and problems of industrial parks in Zhejiang province is presented and significance for rational resource utilization, pollution reduction and sustainable development is also presented. On the basis of borad literature reasrach and practical on-site investigation of SPIZ, eco-industry theory and circular economy, research and experiences of EIPs are introduced. Moreover, the current situation, existing problems are analyzed and the construction map of SPIZ is identified. The research includes the following three aspects:Firstly, the construction of eco-industrial chains at specific industrial zone level is studied which focus on the industrial chains for seven enterprises under Zhejiang Zongheng Group as representative of textile & custom industrial zone. Basic industrial chains has been formed in the Group in textile field, in which the highest level industry produces polyester slides and silk to realize sound products structure; the polyester slides and silk then can be consumed in lower level industry into fabric; the waste generated can be digested in the external lowest level industry for reuse. It is delicated by economy analysis that economic benift of RMB 2.15 million Yuan can be gained. The rudimentale eco-industrial situation is furtherly studied and analyzed on this basis, and details options as extending front eco-industrial chains, stabilizing and improving end chains are presented.Secondly, on the eco-industrail chains and network at entir park level, the situation of thermal power industry, material industry and construction industry under Zhejiang Zhongcheng Group are analyzed in details.Rudimental eco-industrial chain as "fly ash from thermal powerplant — building material — construction" has been in form currently from which economical benefit of around RMB 11.88 million Yuan can be achieved by economy analysis. According to the eco-industry theory and principles to establish industrial chains, options for eco-industrial design and improvement are studied by adding new enterprised for waste recovery and reuse, adjusting products . structure and production scaled etc. Meanwhile, new chains for machine & newmaterial industry zone as well as eco-industry chains network among printing &dyeing industry; chemical industry and pharmaceutical industry are also brieflydesigned.Thirdly, management system consisting of authority management, technicalmanagement and information management is also briefly presented.At the end of the thesis, enlightments from the research process are summarized andthe work to be developed in future for establishing Paojiang EIPs is perspected i.e.further the study of eco-industial chains and designing industrials chains for cascadeenergy utilization and circular utilization of water resource.更多还原