摘要
基于广西容县经济开发区的产业特征,通过园区物质流分析,构建了4种循环经济模式。结果表明:通过循环化改造,园区资源产出率与资源利用率显著提高,单位资源消耗和污染物排放呈下降趋势,园区企业关联度明显提高,具有显著的经济、环境和社会效益。
Based on he industrial characteristics of Guangxi Rongxian economic development zone,4 models of recycling economy are constructed by analyzing the material flow in the zone.It concludes that,through he recycling transformation,the output rate and utilization rate of resources in the park have been significantly improved,the unit resource consumption and pollutant discharge have shown a downward trend,and the correlation degree of enterprises in the park has been significantly improved,which has significant economic,environmental and social benefits.
作者
韦真周
农海萍
黄灿辉
丘静
WEI Zhenzhou;NONG Haiping;HUANG Canhui;QIU Jing(Guangxi Engineering Consulting Group Co.,Ltd.,Nanning 530022)
出处
《工业安全与环保》
2021年第5期103-106,共4页
Industrial Safety and Environmental Protection
关键词
循环经济
物质流分析
园区改造
recycling economy
material flow
transformation of industrial park