MBR膜增效剂在膜生物反应器中的应用  

Application of MBR membrane synergist to the membrane bioreactor

作　　者：肖立光[1] 姚炳佳 郭宗斌[1] 徐辉军[1] 李海华[1] 龚卓仪 邓小涛 朱建飞 邓宝春 

机构地区：[1]中海石油炼化有限责任公司惠州炼油分公司,广东惠州516081 [2]美国艺康子公司纳尔科公司,上海200062

出　　处：《工业水处理》2012年第9期90-92,共3页Industrial Water Treatment

摘　　要：为减缓MBR膜污染进程并维持膜通量,采用MBR膜增效剂MPE30改善MBR系统的运行性能。现场试验结果表明:MPE30具有提高临界通量、降低操作压差、改善出水水质、提高系统抗冲击性能等作用,同时对于消除泡沫、提高污泥脱水性能也有一定效果。To slow down membrane bioreactor fouling and maintain membrane flux,MBR membrane performance enhancer MPE30 is used to improve the performance of MBR systems. The field tests show that adding MPE30 can increase critical flux, reduce operation pressure difference, and improve the shock resistance capability of the system. Meanwhile, MPE30 is able to help foam elimination, and improve sludge dewatering capability.

关 键 词：膜生物反应器 膜污染 膜增效剂 含盐污水 

分 类 号：TQ028.8[化学工程]