Modified cation-exchange membrane for phosphate recovery in an electrochemically assisted adsorption-desorption process

Modified cation-exchange membrane for phosphate recovery in an electrochemically assisted adsorption-desorption process

A novel ion separation methodology using a cation-exchange membrane modified with iron oxide nanoparticles (Fe3O4NPs) coated with polyhexamethylene guanidine (PHMG) is proposed. The separation is performed in an electrodialysis cell, where firstly phosphate is electro-adsorbed to the PHMG@Fe3O4NP coating, followed by a desorption step by applying an electric current.

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Bibliographic Details
Main Authors: Petrov, Kostadin V., Paltrinieri, Laura, Poltorak, Lukasz, de Smet, Louis C.P.M., Sudhölter, Ernst J.R.
Format: Article/Letter to editor biblioteca
Language:English
Subjects:Life Science,
Online Access:https://research.wur.nl/en/publications/modified-cation-exchange-membrane-for-phosphate-recovery-in-an-el
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https://research.wur.nl/en/publications/modified-cation-exchange-membrane-for-phosphate-recovery-in-an-el

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