| 超滤-反渗透组合工艺处理电厂循环冷却排污水 |
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| 引用本文： | 李江,鄢贵权,李福勤. 超滤-反渗透组合工艺处理电厂循环冷却排污水[J]. 贵州科学, 2008, 26(3) |
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| 作者姓名： | 李江 鄢贵权 李福勤 |
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| 作者单位： | 贵州大学资源与环境工程学院,贵州,贵阳,550003;贵州科学院,贵州,贵阳,550001;河北工程大学城市建设学院,河北,邯郸,056038 |
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| 摘 要： | 针对电厂循环冷却排污水浊度高、含盐量高的水质特点,采用澄清/过滤/超滤/反渗透工艺进行处理,处理后淡水含盐量小于20mg/l,满足锅炉预脱盐补充水的要求,可以作为锅炉补给水水源,浓水用于冲灰,实现电厂循环冷却排污水的零排放.
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| 关 键 词： | 循环冷却排污水 超滤 反渗透 |
APPLICATION OF UF-RO MEMBRANE PROCESS IN TREA-TMENT OF CIRCULATING COOLING WASTEWATER FROM POWER PLANT |
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| LI Jiang,YAN Gui-quan,LI Fu-qin. APPLICATION OF UF-RO MEMBRANE PROCESS IN TREA-TMENT OF CIRCULATING COOLING WASTEWATER FROM POWER PLANT[J]. Guizhou Science, 2008, 26(3) |
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| Authors: | LI Jiang YAN Gui-quan LI Fu-qin |
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| Affiliation: | 1.The School of Resourse and Environment Engineering;Guizhou University;Guiyang 550003;2.Guizhou Academy of Sciences;Guiyang 550001;3.The School of City Construction;Hebei University of Engineering;Handan;Hebei 056038 |
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| Abstract: | The circulating cooling wastewater from power plant is high of salinity and turbidity.After setting,filtration,UF and RO process,the fresh water whose salinity is less than 20mg/l can fully meet the requirement of the boiler filled with pre-desalt water in the power plant and the dense water can wash out ash. |
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| Keywords: | circulating cooling-wastewater ultra filtration（UF） reverse osmosis（RO） |
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