纳米膜法过滤脱氯淡盐水中SO_4^(2-)的应用研究  

Application research on filtration of SO_4^(2-) from dechlorination dilute brine by nano-filtration membrane

作　　者：王世荣[1] 

机构地区：[1]淄博职业学院化学工程系,山东淄博255314

出　　处：《现代化工》2012年第6期80-82,共3页Modern Chemical Industry

摘　　要：针对采用纳米膜过滤脱氯淡盐水中SO42-装置运行中的具体问题,结合纳米膜过滤脱氯淡盐水中SO42-生产装置的实际运行数据与纳米膜过滤运行特点,对纳米膜过滤装置应用情况分时间段进行了分析研究,从而总结出了纳米膜过滤技术实际应用过程中的一些变化规律,找出了提高纳米膜过滤脱氯淡盐水中SO42-装置能力的有效措施。To solve the specific problems occurred during the filtration of SO4^2- from dechlorination dilute brine by the nano-fihration membrane ,the application status of the nanu-fihration unit is described based on its actual operating data of the production equipment and its operating characteristics. Several variations regulations in the practical applications of nano-filtration membrane technology are summarized. The effective actions are found to improve the filtration ability of SO4^2- from dcchlorination dilute brine in nano-filtration membrane units.

关 键 词：纳米膜过滤 脱氯淡盐水 SO42- 膜孔径 

分 类 号：TQ11[化学工程—无机化工]