| 反渗透系统运行存在的问题及解决方案 |
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| 引用本文： | 吉晓斌,李峰.反渗透系统运行存在的问题及解决方案[J].净水技术,2011,30(5):61-62,114. |
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| 作者姓名： | 吉晓斌 李峰 |
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| 作者单位： | 1. 上海焦化有限公司,上海,200241
2. 碧化水处理添加剂英国有限公司,上海,200030 |
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| 摘 要： | 某化工装置的反渗透系统以地表水为源水,由于地表水经常发生生物污染现象,造成反渗透系统发生严重的堵塞问题.针对由地表水水质引起的反渗透系统运行问题,该文介绍了通过改进预处理系统、消除设备缺陷、加强在线清洗,配合以合适的阻垢化学药剂处理改进等措施,最终使反渗透系统恢复正常运行.
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| 关 键 词： | 反渗透 地表水 污染 化学药剂 在线清洗 |
Problems and Solutions in Operation of Reverse Osmosis System |
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| Ji Xiaobin,Li Feng.Problems and Solutions in Operation of Reverse Osmosis System[J].Water Purifcation Technology,2011,30(5):61-62,114. |
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| Authors: | Ji Xiaobin Li Feng |
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| Affiliation: | Ji Xiaobin1,Li Feng2 (1.Shanghai Coking and Chemical Company,Shanghai 200241,China,2.BWA Wateradditives UK Ltd.,Shanghai 200030,China) |
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| Abstract: | Surface water was used as raw water for the reverse osmosis system in an chemical plant.Since biological pollutants exist in surface water,serious blockage has ocured in the reverse osmosis system as a result.According to the operating problems resulted from the surface water quality,how to solve the problems such as improving pre-treatment system,eliminating defect of hidden devices,strengthening online cleaning and adding proper chemical agents synchronously was introduced.Finally,the reverse osmosis syst... |
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| Keywords: | reverse osmosis surface water pollution chemical agents online cleaning |
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