| 日本柴岛净水厂深度处理工艺 |
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| 引用本文： | 周云,李富生,汤浅晶.日本柴岛净水厂深度处理工艺[J].净水技术,2002,21(3):25-28. |
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| 作者姓名： | 周云 李富生 汤浅晶 |
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| 作者单位： | 1. 上海市自来水浦东有限公司,上海,200127
2. 日本国立岐阜大学 |
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| 摘 要： | 本文介绍了日本大阪市柴岛净水厂深度处理工艺流程和处理效果 ;并通过实际测定和分析 ,指出了应用臭氧 -生物活性炭深度处理工艺 ,提高了对小于 30 0 0D分子量有机物的去除率 ,可以有效降低DOC、Euv等有机物指标 ;但要注意防止活性炭出水中浊度小幅升高的问题。另外 ,分析指出了中臭氧工艺有利于去除锰和氨氮
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| 关 键 词： | 给水处理 深度处理 臭氧 活性炭 |
Study and Test on Advanced Water Treatment at Kunijima Water Purification Plant |
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| Zhou Yun,Li Fusheng,Yuasa Akira.Study and Test on Advanced Water Treatment at Kunijima Water Purification Plant[J].Water Purifcation Technology,2002,21(3):25-28. |
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| Authors: | Zhou Yun Li Fusheng Yuasa Akira |
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| Affiliation: | 1. Shanghai Municipal Water works Pudong Co.Ltd Shanghai 200127; 2. Gifu University Japan |
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| Abstract: | This paper described the process of advanced water treatment and its effect at Kunijima water purification plant in Osaka. By testing and analyzing conclusion was obtained that using Ozone-BAC advanced water treatment could remove the organic substances of middle molecular weight(<3000D), reduce the organic matters, such as DOC, Euv. But the turbidity of water after activated carbon treatment would increase a little. Ozone treatment before sand filtration was helpful to removel manganese and ammonia. |
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| Keywords: | water treatment advanced water treatment ozone activated carbon |
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