超滤技术在短流程净水工艺中的应用  

Application of Ultrafiltration Technology on Short-Process Water Purification

作　　者：何寿平 张国宇 肖峰[3] 肖萍[3] 

机构地区：[1]中国水网,北京100086 [2]京金泽环境能源技术研究有限公司,北京100101 [3]中国科学院水资源生态环境研究中心,北京100085

出　　处：《净水技术》2014年第4期49-53,83,共6页Water Purification Technology

摘　　要：以浸入式超滤膜为核心的短流程净水工艺,自2008年问世以来受到业界的广泛关注。该工艺为净水厂建设和改造提出了一条将预处理、超滤、浓水回收、污泥浓缩、排泥等工序集合在一个构筑物中运行的全新技术路线。该文从工艺系统特点和运行机理进行多方位的分析探讨。The immersed-ultrafiltration-membrane shortened-water-process has been a hot topic in water industry ever since its creation. This process offers a new technical route to combine the pretreatment,ultrafiltration,concentrated water reclamation,sludge thickening and sludge drainage into one facility,which has a broad application potential. The characteristics and mechanism of this process were discussed.

关 键 词：短流程净水工艺 预处理 浸没式超滤膜 浓水回收 系统布置 

分 类 号：TU991[建筑科学—市政工程]