| 反渗透与纳滤系统的运行及污染对比分析 |
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| 引用本文： | 李肖清,靖大为,严丹燕,杨宇星,李菁杨.反渗透与纳滤系统的运行及污染对比分析[J].水处理技术,2012,38(4):55-57,61. |
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| 作者姓名： | 李肖清 靖大为 严丹燕 杨宇星 李菁杨 |
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| 作者单位： | 1. 天津城市建设学院,膜技术研究中心,天津300384
2. 佛山市新泰隆环保设备制造有限公司,广东佛山,528300 |
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| 摘 要： | 通过对反渗透与纳滤2套长流程工艺系统在线监测的运行参数分析,对比了两系统中膜通量、透过率、膜压降等元件参数沿系统流程的变化规律,明确了有机与无机污染对于两类膜系统运行参数的影响。
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| 关 键 词： | 反渗透工艺 纳滤工艺 长流程系统 膜系统污染 |
THE COMPARATIVE ANALYSIS OF OPERATION & POLLUTION IN RO & NF SYSTEM |
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| Li Xiaoqing
,
Jing Dawei
,
Yan Danyan
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Yang Yuxing
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Li Jingyang.THE COMPARATIVE ANALYSIS OF OPERATION & POLLUTION IN RO & NF SYSTEM[J].Technology of Water Treatment,2012,38(4):55-57,61. |
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| Authors: | Li Xiaoqing Jing Dawei Yan Danyan Yang Yuxing Li Jingyang |
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| Affiliation: | 1(1.Membrane Technology Research Center,TIUC,Tianjin 300384,China; 2.Foshan Xintailong Environment Protection Equipment Manufacture Co.Ltd.,Guangdong 528300,China) |
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| Abstract: | Through the on-line monitoring operation parameters analysis in two long process of RO and NF system,the change rules of membrane flux,penetration rate and membrane pressure drop in two systems were compared.And the influences of organic and inorganic pollution on operating parameters in membrane system were clarified. |
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| Keywords: | RO technology NF technology long process system membrane system pollution |
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