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Hydrophilic hollow fibre membranes based on a modified polyether ether ketone (PEEK-WC) were prepared and used as membrane contactors for chromium (VI) removal from aqueous solutions using Aliquat-336 as carrier. The hollow fibres, having different morphologies and properties, were prepared by dry/wet phase inversion varying different parameters. It should be underlined that gamma-butyrolactone (GBL)...
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