| 混凝-活性炭-超滤工艺处理洪水的试验研究 |
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| 引用本文： | 张雨山,王静,任华峰,张秀芝,曾兴宇,邱金泉.混凝-活性炭-超滤工艺处理洪水的试验研究[J].工业水处理,2007,27(6):19-22. |
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| 作者姓名： | 张雨山 王静 任华峰 张秀芝 曾兴宇 邱金泉 |
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| 作者单位： | 国家海洋局天津海水淡化与综合利用研究所,天津,300192 |
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| 基金项目： | 天津市社会发展科技计划项目 |
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| 摘 要： | 针对洪水的水质特征,研究了混凝、活性炭和超滤膜对洪水中浊度、有机物和细菌等主要污染物的去除效果,确定了混凝-活性炭-超滤组合处理工艺.试验结果表明,该组合工艺稳定、可靠.运行期间对浊度、有机物去除效果较好,对CODMn的去除率为75%,对UV254的去除率为71%,系统出水中未检出大肠杆菌,浊度基本被完全去除,主要水质指标达到国家饮用水卫生标准.
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| 关 键 词： | 混凝 超滤 洪水 颗粒活性炭 |
| 文章编号： | 1005-829X（2007）06-0019-04 |
| 收稿时间： | 2006-12-07 |
| 修稿时间： | 2006-12-07 |
Study on the treatment of floodwater by coagulation-activated carbon-ultrafiltration process |
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| Zhang Yushan,Wang Jing,Ren Huafeng,Zhang Xiuzhi,Zeng Xingyu,Qiu Jinquan.Study on the treatment of floodwater by coagulation-activated carbon-ultrafiltration process[J].Industrial Water Treatment,2007,27(6):19-22. |
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| Authors: | Zhang Yushan Wang Jing Ren Huafeng Zhang Xiuzhi Zeng Xingyu Qiu Jinquan |
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| Affiliation: | Tianjin Institute of Seawater Desalination and Multi-purpose Utilization, State Oceanic Administration, Tianjin 300192,China |
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| Abstract: | Aiming the character of floodwater, the process of treatment of floodwater has been studied. The result shows coagulation- activated carbon- ultrafihration for the that the combined process is effective and stable. The removal of organisms is effective,and the average removal efficiency of CODMn,UV254 are 75% and 71% respectively. There are not any turbidity and bacteria in the effluent water. Its quality reaches the national sanitary standard for drinking water. |
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| Keywords: | coagulation ultrafihration floodwater granular activated carbon |
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