摘要
结合价值工程原理,将系统工程中的层次分析法(AHP)引入到水处理领域,建立了水质稳定药剂配方的性价比模型。模型综合考察了配方的缓蚀、阻垢等技术性能,成分的毒理性能,环境友好性能以及处理成本等因素。通过模型计算,得到量化的性价比,以指导筛选配方。模型在密闭循环水系统筛选替代亚硝酸钠配方中获得成功应用。
A unique cost effectiveness model was developed employing the analytic hierarchy process（AHP） combined with the principle of value engineering.The model was successfully applied for identifying the best among the five alternative formula as sodium nitrite replacement in the chemical mixture for treating the close loop cooling water.The model performed cost effectiveness calculations with due （consideration） of corrosion and scale inhibition,environment and economics factors.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第1期62-65,共4页
Journal of East China University of Science and Technology
基金
自主创新产业化项目(0A2007007)
中小型企业创新资金项目(0705H1437)
关键词
水质稳定剂
层次分析法
性价比模型
water treatment drug
analytic hierarchy process
cost effectiveness model
