超滤/反渗透工艺用于高含盐再生水处理  

Application of UF/RO Process to High-salt Reclaimed Water Treatment

作　　者：刘建华 高飞亚[2] 许越峰 金豪杰 郭庆英[2] 

机构地区：[1]海宁市水务投资集团有限公司,浙江海宁314400 [2]中国市政工程华北设计研究总院有限公司,天津300381

出　　处：《中国给水排水》2016年第16期88-91,共4页China Water & Wastewater

摘　　要：在沿海地区,再生水利用率比较低,主要是因为污水含盐量高,用途受限。海宁尖山污水处理厂采用超滤、反渗透工艺进行再生水处理,超滤处理水量为12 000 m^3/d,反渗透处理水量为6 000 m^3/d,出水达到工业用水和市政杂用水城市绿化和道路浇洒再生水水质标准。Reclaimed water reuse rate in seaside area is relatively low because high salt concentration limits water reuse. Jianshan Wastewater Treatment Plant in Haining applies UF/RO process in reclaimed water treatment, in which UF treatment capacity is 12 000 m^3/d, and RO treatment capacity is 6 000 m^3/d. The effluent quality could meet the reclaimed water quality standards for industrial use and urban greening and road watering.

关 键 词：再生水 高含盐 超滤 反渗透 

分 类 号：X703[环境科学与工程—环境工程]