SFP型超滤膜处理高浊度海水的中试研究  

Pilot-scale study on treatment of high turbidity seawater by SFP ultrafiltration membrane

作　　者：钱勤[1] 叶春松[1] 宋小宁[1] 李少杰[1] 

机构地区：[1]武汉大学动力与机械学院,湖北武汉430072

出　　处：《武汉大学学报（工学版）》2006年第6期79-81,共3页Engineering Journal of Wuhan University

摘　　要：研究了超滤技术作为海水反渗透系统预处理的可行性,以未经过任何处理的高浊度海水为SFP型超滤膜的进水,监测其出水水质是否符合海水反渗透系统的进水要求.结果表明,在直接以高浊度海水为进水的情况下SFP超滤膜的出水水质符合海水反渗透系统的进水要求.因此,SFP超滤膜可以在高浊度海水为进水的情况下作为海水反渗透系统的预处理.Ultrafiltration technology used in pretreatment of seawater reverse osmosis system has been studied. In this experiment, the high turbidity seawater is used as feed water of the SFP ultrafiltration membrane; and the treated water quality has been inspected to see whether it can meet the requirement of feed water in seawater reverse osmosis system. The result shows that the treated water of SFP ultrafiltration membrane can meet the requirement of the feed water of seawater reverse osmosis system. So it is feasible to use the SFP ultrafiltration membrane as pretreatment of seawater reverse osmosis system.

关 键 词：超滤 海水淡化 水质 浊度 

分 类 号：TK223.5[动力工程及工程热物理—动力机械及工程]