| 电镀综合废水的反渗透膜法回用研究 |
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| 引用本文： | 鄢豪,郑豪,杨岳平,周烁灵,李初架.电镀综合废水的反渗透膜法回用研究[J].浙江大学学报(理学版),2011,38(5):550-554. |
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| 作者姓名： | 鄢豪 郑豪 杨岳平 周烁灵 李初架 |
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| 作者单位： | 1. 浙江大学环境工程研究所,浙江杭州,310027
2. 浙江至美环境科技有限公司,浙江杭州,310030 |
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| 基金项目： | 浙江省科技计划项目(2009C33120) |
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| 摘 要： | 通过单根膜组件的工作状态研究,对不同电导率的电镀废水进行了RO膜处理,得出当非高压RO膜系统进水电导率尽量低于20 000μs.cm^-1,进水压力尽量高于1.6 MPa时可取得较高的经济效能,模拟了系统中任意1支膜和整个膜系统的产水流量公式,计算结果与中试实验数据进行对比,两组数据基本吻合.通过工程实例考察了膜处理电镀废水的回用效率.
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| 关 键 词： | 电镀废水 RO膜 进水电寻率 进水压力 产水流量公式 回用效率 |
Study on reuse of reverse osmosis membranes for application in the treatment of electroplating synthetical wastewater |
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| YAN Hao,ZHENG Hao,YANG Yue-ping,ZHOU Shuo-ling,LI Chu-jia.Study on reuse of reverse osmosis membranes for application in the treatment of electroplating synthetical wastewater[J].Journal of Zhejiang University(Sciences Edition),2011,38(5):550-554. |
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| Authors: | YAN Hao ZHENG Hao YANG Yue-ping ZHOU Shuo-ling LI Chu-jia |
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| Affiliation: | YAN Hao1,ZHENG Hao1,YANG Yue-ping1,ZHOU Shuo-ling2,LI Chu-jia2(1.Institute of Environmental Engineering,Zhejiang University,Hangzhou 310027,China,2.Chimey Environment Science & Technology Co.,Ltd,Hangzhou 310030,China) |
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| Abstract: | According to research on the working state of single membrane and disposal of electroplating wastewater with different conductivity content with reverse osmosis membranes,the study showed that the economic performance is better when the conductivity of inlet is more than 20 000 μs·cm-1 and the pressure of inlet is more than 1.6 MPa.The simulative Permeate flow formula of random membrane or the system of membrane was summarized.Compared the calculated results with the actual data,they are thought similarly.Electroplating wastewater reuse efficiency was researched by engineering case. |
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| Keywords: | electroplating wastewater reverse osmosis conductivity of inlet pressure of inlet permeate flow formula reuse efficiency |
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