摘要
介绍了均相膜电渗析技术在硝酸钠废水处理中的应用,并探讨了设备型号、运行时间、清洗效果等对硝酸钠废水处理结果的影响。通过工业化设备1 a运行数据证明,运用均相膜电渗析技术处理硝酸钠废水切实可行且可长期稳定运行。
This article introduced the application of homogeneous membrane electrodialysis technology in the treatment of sodium nitrate wastewater. The influence of equipment type, operation time and cleaning effect on the treatment result of sodium nitrate wastewater was studied. Through operation data of industrial equipment for one year, it is proved that homogeneous membrane electrodialysis is feasible and stable to treat sodium nitrate wastewater.
作者
张治磊
张盼
郭锡伟
娄玉峰
张明东
李志刚
ZHANG Zhi-lei;ZHANG Pan;GUO Xi-wei;LOU Yu-feng;ZHANG Ming-dong;LI Zhi-gang(Shandong Tianwei Membrane Technology Co.,Ltd.,Shandong Key Laboratory of Charged Polymer Membrane Materials,Weifang 261061,China)
出处
《盐科学与化工》
2021年第5期27-31,共5页
Journal of Salt Science and Chemical Industry
基金
2019年度山东省重大科技创新工程项目(2019JZZY010511)。
关键词
均相膜电渗析技术
硝酸钠废水
资源化回收利用
Homogeneous membrane electrodialysis technology
Sodium nitrate wastewater
Resource recovery
