石煤提钒行业清洁生产评价指标体系建立  

Assessment Method for Cleaner Production of Vanadium Extraction from Stone Coal

作　　者：李佳[1] 张一敏[1] 刘涛[1] 

机构地区：[1]武汉理工大学资源与环境工程学院,湖北武汉430070

出　　处：《环境科学与技术》2013年第7期191-194,共4页Environmental Science & Technology

基　　金：环保公益性行业科研专项经费资助(201009013)

摘　　要：通过对我国石煤提钒行业生产工艺的深入分析,以生命周期系统评价为基础,以易操作性、特殊性和兼容性为原则构建了石煤提钒行业清洁生产评价指标体系,该指标体系分为3个层次,即目标层、准则层和指标层,目标层为石煤提钒行业清洁生产水平;准则层是相互独立、分别隶属于目标层的一级指标,是从不同方面反映石煤提钒行业清洁生产水平的概括性指标;指标层为二级指标,该层隶属于准则层。包括定量指标、定性指标两大类,其中定量指标为资源与能源利用指标、生产技术特征指标、综合利用指标、污染物产生指标等4个一级指标及所属的20个二级指标,定性指标为生产工艺指标、执行环境保护法规指标、环境管理体系及清洁生产审核指标等3个一级指标及所属的9个二级指标。An assessment route of cleaner production（CP）of the industry was established by thorough analysis of vanadium extraction process from stone coal.For the selected indicator frame,baseline of CP level,general level and elimination level were determined.An analytical hierarchy process（AHP）-fuzzy comprehensive assessment model and its reference value were built based on theory of life cycle assessment and fuzzy mathematical method,which could help to realize sustainable development of vanadium extraction from stone coal and provide an effective assessment tool to evaluate CP of the industry.

关 键 词：石煤提钒 清洁生产 评价 指标体系 

分 类 号：X383[环境科学与工程—环境工程]