摘要
针对传统企业循环经济评价重物质、轻价值;重通用、轻特定;重数理、轻实践的不足,文章以资源流转平衡为核心,以铝加工企业资源的物质流转路线为基础,通过描绘并追踪其生产流程过程的资源投入、消耗、产出及废弃的价值信息,从投入、消耗与循环、输出3个环节构建循环经济评价指标,采用层次分析法和多元线性回归法综合评价方法对其循环经济发展进行了综合分析与评价,其评价的基本原理和方法可供冶金、建材、造纸及食品加工等高污染高能耗行业借鉴。
Traditional evaluation of recycling economy of enterprise focused on material but neglected value, pay much attention to general ways but overlooked specific cases, thought highly of mathematics but made light of practice. Taking the balance of resources flow as core and basing on material flow route in aluminum processing enterprise, through depicting and tracking the value information of resource input, consumption, output and disposal in manufacture processing, in this paper we constructed an evaluation index system of recycling economy from three-link-input, consumption and recycle, output. Furthermore, the paper carried on comprehensive analysis and evaluation about recycling economy development situation of electrolytic aluminum enterprises by AHP ＆ MLR comprehensive evaluation method, and it can provide basic principles and methods for the industries with high pollution and high energy consumption, such as metallurgy, building materials, paper making and food processing etc.
出处
《广州环境科学》
2009年第2期26-31,36,共7页
Guangzhou Environmental Science
基金
湖南省研究生科研创新基金(1343-74236000001)
中南大学与中国铝业科研合作课题(EIS2006CCFF08-1304)阶段性研究成果
关键词
AHP&MLR
铝加工
循环经济评价
资源流
AHP ＆ MLR aluminum processing evaluation of recycling economy resources flow
