| 脱盐水超滤膜反渗透膜的运行管理 |
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| 引用本文： | 薛建丽,王磊. 脱盐水超滤膜反渗透膜的运行管理[J]. 化工设计通讯, 2012, 0(1): 14-17 |
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| 作者姓名： | 薛建丽 王磊 |
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| 作者单位： | 陕西延长石油集团榆林煤化有限公司,陕西榆林719000 |
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| 摘 要： | 超滤作为反渗透预处理,截留了大部分的悬浮物、胶体、有机物等,保证了反渗透装置正常运转。但超滤、反渗透存在膜易污染,易阻塞、氧化等问题,日常运行中加强对超滤反渗透的管理,即可延长膜使用寿命,也可减少污水排放。
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| 关 键 词： | 超滤 反渗透 运行管理 污染 指标 |
Operation Management for UF and RO Membranes in Water Desalination |
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| XUE J ian-li,WANG Lei. Operation Management for UF and RO Membranes in Water Desalination[J]. Chemical Engineering Design Communications, 2012, 0(1): 14-17 |
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| Authors: | XUE J ian-li WANG Lei |
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| Affiliation: | (Shaanxi Yanchang Petroleum Yulin Coal Chemical Company, Yulin Shaanxi 719000, China) |
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| Abstract: | UF as RO pretreatment, retains most of the suspended solids, colloids, organic matter, etc., to ensure RO normal operation. But UF and RO membranes are easily polluted, blocked, oxidized. Strengthen management of UF and RO in daily operations, membrane life can be extended and sewage discharges can be reduced also. |
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| Keywords: | UF（ultra-filtration） RO（reverse osmosis） operation management pollution index |
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