电渗析在原水脱盐中的应用及COMSOL传质模型研究  

Application of Electrodialysis in Raw Water Desalination and COMSOL Mass Transfer Model

作　　者：韩新盛 何康丽 杨宏娟 白鹭 孟红福 张任丽 HAN Xinsheng;HE Kangli;YANG Hongjuan;BAI Lu;MENG Hongfu;ZHANG Renli(China Railway Water Group Co.,Ltd,Xi'an 710000,China;Yinchuan China Railway Water Group Co.,Ltd.,Yinchuan 750021,China)

机构地区：[1]中铁水务集团有限公司,陕西西安710000 [2]银川中铁水务集团有限公司,宁夏银川750021

出　　处：《盐科学与化工》2024年第11期41-44,47,共5页Journal of Salt Science and Chemical Industry

基　　金：银川市科技惠民专项(水源—调蓄水库—水厂科学调度模式及水质提升研究,2021-SF-014)。

摘　　要：电渗析脱盐技术(ED)在原水淡化、微咸水淡化、海水淡化、工业废水回收利用等方面具有一定的优势。文章通过结合电渗析和反渗透技术,设计制造了电渗析脱盐综合装置,为黄河水水源脱盐取得了较好的效果,并建立了传质过程的数学模型。Electrodialysis desalination technology(ED)has certain advantages in raw water desalination,brackish water desalination,seawater desalination,industrial wastewater recycling and utilization,etc.By combining electrodialysis and reverse osmosis technology,the comprehen⁃sive device of electrodialysis and desalination was designed and manufactured,which achieved good results for the desalination of the Yellow River and established a mathematical model of mass transfer process.

关 键 词：电渗析 原水 反渗透 脱盐 传质模型 

分 类 号：TQ028.8[化学工程]