我国高耗水工业用水效率评价  

Evaluation on water use efficiency of water-intensive industries in China

作　　者：赵晶[1] 倪红珍[1] 陈根发[1] 

机构地区：[1]中国水利水电科学研究院,北京100038

出　　处：《水利水电技术》2015年第4期11-15,21,共6页Water Resources and Hydropower Engineering

基　　金：2013水利部重大课题:水重大(2013-4)"我国高耗水行业用水效率分析研究"

摘　　要：高耗水工业用水量占工业用水总量的3/4,是用水管理、节约用水的重点。文中按耗水量指标划分八大高耗水工业,选择万元增加值取水量与单位产品取水量两类指标,评价我国高耗水工业用水效率,揭示了高耗水工业用水存在的问题与成因,提出高耗水工业用水管理的政策建议,为高耗水工业的用水管理提供分析和决策依据。The water used by the water-intensive industries accounts for 3 /4 of the total industrial water consumption is the key link of both the water management and water saving. The water consumptionper 10 000 yuanofvalue-added and the quantity of water intake for unit product are selected herein for evaluating the water use efficiency of the high water consumption industries in China in accordance with the eight water-intensive industries divided with the water consumption indexes concerned,and then the problems from the water use of the water-intensive industries and their causations are revealed,while the policies and suggestions for the water management of those industries are proposed as well,so as to provide a basis for the water management and decision making of the industries.

关 键 词：高耗水工业 用水效率 万元增加值取水量 单位产品取水量 

分 类 号：TV213.4[水利工程—水文学及水资源]