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Converting from Granular Media Filtration to MF/UF Membranes: The Singaporean Way 从颗粒介质过滤到MF/UF膜的转换:新加坡的方式
发布日期: 2009-11-01
本powerpoint演示文稿首先简要概述了新加坡的人均膜容量及其从颗粒介质到膜的转换。介绍了膜设备、运行条件、混合虹吸和泵系统、进度计划、成本汇总和现场考察。结论表明:Chua Chu Kang水处理厂的升级改造是最大的改造膜 在亚太地区和第二大城市的发电量为182 MLD(48 mgd) 世界上最大的;浸没式超滤(UF)膜由现有的 砂滤器;提高水质,实现微型动物 无藻饮用水;为能源和化工产品创新设计 效率第一个使用混合泵的工厂- 虹吸系统。包括表格,数字。
This powerpoint presentation begins by providing a brief overview of Singapore's membrane capacity per capita and its conversion from granular media to membranes. Membrane equipment, operating conditions, mixed siphon and pump system, schedule, cost summary, and site tour are all presented. Conclusions indicate that: the Chua Chu Kang Water Treatment Plant upgrade was the largest retrofitted membrane plant, 182 MLD (48 mgd) in Asia Pacific and 2nd largest in the world; immersed ultrafiltration (UF) membrane retrofitted from existing sand filters; enhanced water quality and achieved micro-animal algae-free drinking water; innovatively designed for energy and chemical efficiency; and, first plant to use a mixed pump-siphon system. Includes table, figures.
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发布单位或类别: 美国-美国给水工程协会
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