超滤装置污染原因分析及处理  

Analysis and treatment on membrane fouling of ultrafiltration device

作　　者：刘宇峰 王敏 王钢 

机构地区：[1]湖南华电长沙发电有限公司,湖南长沙410203 [2]江西中电投新昌发电有限公司,江西南昌330117

出　　处：《清洗世界》2012年第12期37-39,共3页Cleaning World

摘　　要：本文介绍超滤装置在电厂水处理工艺中使用的基本原理和特点,指出了运行过程中超滤装置被污染的原因,提出了超滤装置被污染后化学清洗的解决对策,通过实践强调了化学清洗恢复膜性能的重要性。In this paper,the basic principle and characteristic of Ultrafiltration device in plant flue water treatment are introduced.The reason on membrane fouling of Ultrafiltration device in operation is pointed out.Proposal is made for the solvement to the pollution of Ultrafiltration device by chemical cleaning.The importance is emphasized that the characterizations of film are restored by chemical cleaning.

关 键 词：超滤 膜污染 化学清洗 

分 类 号：TM621.8[电气工程—电力系统及自动化]