| 二级RO+EDI组合工艺在药用纯化水制备工艺过程中的应用 |
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| 引用本文： | 王优魁,文一波,李莎.二级RO+EDI组合工艺在药用纯化水制备工艺过程中的应用[J].水处理技术,2011,37(1). |
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| 作者姓名： | 王优魁 文一波 李莎 |
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| 作者单位： | 1. 兰州交通大学环境与市政工程学院,甘肃,兰州,730070
2. 北京桑德集团,北京,101102 |
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| 摘 要： | 昆山市某医用塑胶厂以自来水为水源,采用二级RO+EDI+超滤组合工艺制取超纯水.运行结果表明,采用二级RO+EDI+抛光混床+超滤工艺制取超纯水是可行的,具有处理效果好、运行稳定、工程投资省、运行费用低等优点.
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| 关 键 词： | 反渗透(RO) 电除盐(EDI) 抛光混床 超滤 |
APPLICATIONS IN PREPARATION PROCESS OF MEDICINAL PURIFIED WATER BY SECONDARY RO+EDI PROCESS |
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| Wang Youkui,Wen Yibo,Li Sha.APPLICATIONS IN PREPARATION PROCESS OF MEDICINAL PURIFIED WATER BY SECONDARY RO+EDI PROCESS[J].Technology of Water Treatment,2011,37(1). |
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| Authors: | Wang Youkui Wen Yibo Li Sha |
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| Affiliation: | Wang Youkui1,Wen Yibo2,Li Sha1(1.Institute of Environmental and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China,2.Beijing Sound Group,Beijing 101102,China) |
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| Abstract: | The tap water was used to produce ultra-pure water by RO+ EDI+Ultrafiltration of medical plastic factory in Kunshan city.Running results show that the RO+ EDI+ mixed bed polishing ultrafiltration process to prepare ultrapure water is feasible,which has good effect,stable operation,project investment and operating costs low. |
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| Keywords: | reverse osmosis EDI polishing mixed bed ultrafiltration |
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