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.
出处
《清洗世界》
CAS
2012年第12期37-39,共3页
Cleaning World
关键词
超滤
膜污染
化学清洗
ultrafiltration
membrane fouling
chemical cleaning
