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Torres Serrano, V.M. (author), Eshun, Lordina Ekua (author), Farinha, Andreia (author), Witkamp, Geert Jan (author), Bucs, Szilard (author)In this study, the efficiency of electrocoagulation (EC) with iron electrodes was applied to remove two phosphonates, 1-hydroxyethylidene-1, 1-diphosphonic acid (HEDP) and nitrilotris(methylene) triphosphonic acid (NTMP) from concentrates. This work provides a detailed description of the experimental procedure and results on phosphonate...journal article 2022
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Prot, T.J.F. (author), Wijdeveld, W. (author), Eshun, L. Ekua (author), Dugulan, A.I. (author), Goubitz, K. (author), Korving, L. (author), van Loosdrecht, Mark C.M. (author)The recovery of phosphorus from secondary sources like sewage sludge is essential in a world suffering from resources depletion. Recent studies have demonstrated that phosphorus can be magnetically recovered as vivianite (Fe(II)<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>∗8H<sub>2</sub>O) from the digested sludge (DS) of Waste Water Treatment...journal article 2020