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CLC number: X703.1
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Received: 2005-04-12
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A new configuration of membrane stack for retrieval of nickel absorbed in resins
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CHEN Xue-fen, WU Zu-cheng. A new configuration of membrane stack for retrieval of nickel absorbed in resins[J]. Journal of Zhejiang University Science B, 2005, 6(6): 543-545.
@article{title="A new configuration of membrane stack for retrieval of nickel absorbed in resins",
author="CHEN Xue-fen, WU Zu-cheng",
journal="Journal of Zhejiang University Science B",
volume="6",
number="6",
pages="543-545",
year="2005",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2005.B0543"
}
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T1 - A new configuration of membrane stack for retrieval of nickel absorbed in resins
A1 - CHEN Xue-fen
A1 - WU Zu-cheng
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DOI - 10.1631/jzus.2005.B0543
Abstract: A new configuration integrated ion exchange effect system with both electro-migration and electrochemical reaction in a single cell was developed to effectively retrieve metal ions from simulated wastewater using ion exchange resins without additive chemicals. By simply assembling cation exchange resins and anion exchange resins separated by homogeneous membranes, we found that the system will always be acidic in the concentrate compartment so that ion exchange resins could be in-situ regenerated without hydroxide precipitation. Such a realizable design will be really suitable for wastewater purification.
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[5] Widiasa, I.N., Sutrisna, P.D., Wenten, I.G., 2004. Performance of a novel electrodeionization technique during citric acid recovery. Separation and Purification Technology, 39:89-97.
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