工业节水综合效益的分析  

Comprehensive Benefits Analysis of Industrial Water Saving

作　　者：郝桂珍[1] 李树新[1] 吴永强[1] 

机构地区：[1]河北建筑工程学院,张家口075024

出　　处：《环境科学与技术》2007年第7期49-51,共3页Environmental Science & Technology

基　　金：河北省建设厅项目(2000075)

摘　　要：应用费用效益比的方法分析了工业节水带来的综合效益,并根据大量实际数据研究了节水设施的投资与经济效益之间的规律,建立了节约单位水量的投资与万元产值取水量间的数学模型。Comprehensive benefits of industrial water saving were analyzed using cost effectiveness method.The relationship between investment and economic benefits was studied based on a great deal of actual data,and the mathematic model about investment for conserving unit volume water and water demand in terms of output value of ten thousand yuan was also established.

关 键 词：工业节水 综合效益 经济效益 

分 类 号：X820.6[环境科学与工程—环境工程]