高有机物水源的反渗透污染膜清洗  

WASHING OF RO MEMBRANE POLLUTED FROM WATER SOURCE WITH HIGH STRENGTH ORGANICS

作　　者：陈琍[1] 孙伟钢 

机构地区：[1]嘉兴发电有限责任公司,浙江嘉兴314201

出　　处：《水处理技术》2006年第7期74-75,78,共3页Technology of Water Treatment

摘　　要：根据嘉兴发电厂反渗透系统的流程、运行情况和多次反渗透膜的清洗经验,对于含有机物高的地表水为水源的反渗透膜运行特点、污染结垢情况以及使用常规药品进行化学清洗方法进行了总结,并提出了一些建议,供具有同类水源及反渗透系统的使用单位参考。The operating characteristics, polluting and scaling conditions of RO membrane in treatment of surface water containing high strength organics, as well as the chemical washing method with routine chemicals were summarized according to the technological process, operating conditions and the many times＇ washing experience of RO system in Jiaxing Power Plant, and some suggestions were put forward for users＇ reference.

关 键 词：反渗透 化学清洗 污染 

分 类 号：TQ028.8[化学工程]