摘要
介绍了国内外对于膜(微滤和超滤)完整性检测方法的研究进展,包括直接完整性检测方法和间接完整性检测方法。针对两种常用方法浊度检测和颗粒计数检测进行了对比分析,结果表明:颗粒计数法具有可连续在线监测、灵敏性高等特点,建议作为膜完整性检测的首选方法。
Both domestic and overseas research progresses on integrity detection of membrane（MF＆UF）,including membrane integrity direct detection methods and indirect detection methods were introduced. In addition,common methods of turbidity and particle counting detection were contrasted and analyzed. Results indicate that particle count-ing method should be recommended as the first choice as it has advantages of continuous online monitoring and char-acteristics of higher sensitivity.
出处
《天津科技》
2014年第4期16-19,共4页
Tianjin Science & Technology
基金
水体污染控制与治理科技重大专项"饮用水处理用PVC膜组件及装备产业化(课题编号:2011ZX07410-001)"
关键词
膜完整性
膜组件
水处理
颗粒计数
membrane integrity
membrane modules
water treatment
particle counting
