双组分污染物系统用水网络优化研究  

Optimization of water network for binary component pollutants system

作　　者：王炜亮[1] 李光明[1] 马伯文[2] 赵修华[1] 刘翔予[2] 陈骁飞[1] 齐贺[1] 

机构地区：[1]同济大学污染控制与资源化研究国家重点实验室,上海200092 [2]中国石油化工股份有限公司上海高桥分公司,上海201208

出　　处：《工业用水与废水》2007年第1期51-54,共4页Industrial Water & Wastewater

基　　金：上海市科委科研计划项目(042312081)

摘　　要：运用水夹点技术,对某石化企业9个用水操作进行用水网络优化研究。结果表明,单组分和双组分污染物用水网络初始设计分别节约新鲜水38.31%和19.17%;对初始设计用水网络的优化设计可简化用水网络,双组分污染物用水网络优化后回用管路数由11条减少为6条。水夹点技术在节约工业用水和废水减量方面具有实用价值和较好的应用前景。Water network optimization in a petrochemical corporation with nine operations was studied using water pinch technology. The results showed that, the fresh water consumption could be saved by 38.31% and 19.17% respectively through the preliminarily design of the single and binary component pollutants system. Water-using network was simplified by optimizing the preliminarily design, and the number of recycling pipes reduced from 11 to 6 after the optimization of water-using network of binary component pollutants system. It was considered that, water pinch technology could reduce fresh water consumption and wastewater quantity in industry, which had practical value and better application prospect.

关 键 词：水夹点 石化 水网络 优化 

分 类 号：TQ085[化学工程] TU991.64[建筑科学—市政工程]