摘要
反渗透膜污染到一定程度,就必须进行清洗,合理的反渗透装置维护不但可以解决短时的系统参数回归正常的能力,而且能够延长反渗透膜的使用寿命,从而减少运行成本和设备投资。本文介绍了反渗透装置污染的原因、特征以及在线清洗操作方法、清洗配方的选择和清洗实例。
Reverse osmosis membrane pollution to a certain degree,it is necessary to clean and reasonable anti osmosis device maintenance can not only solve the short-term system parameters return to normal ability,and can extend the reverse osmosis membrane life,so as to reduce the operation cost and equipment investment. To introduce the reasons and characteristics of the pollution of the reverse osmosis device,the method of on-line cleaning operation,the choice of the cleaning formula and the example of the cleaning.
作者
李爱丽
裴文林
宋景颇
LI Aili PEI Wenlin SONG Jingpo(State Power Investment Group Henan Electric Power Co. , Ltd. , Kaifeng Power Generation Branch, Kaifeng, Henan 475002, China Zhengzhou Kaiyuan Hengye Environmental Protection Technology Co. , Ltd. , Zhengzhou, Henan 450000, China)
出处
《清洗世界》
CAS
2016年第11期28-31,共4页
Cleaning World
关键词
反渗透
重度污染
在线清洗
reverse osmosis
severe pollution on-line cleaning
