Search Results - "Schaep, Johan"

Influence of ion size and charge in nanofiltration by Schaep, Johan, Van der Bruggen, Bart, Vandecasteele, Carlo, Wilms, Dirk

“…Three commercial nanofiltration membranes were studied: two negatively charged (NF 40 and NTR 7450) and one positively charged membrane (UTC 20). The membrane…”
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Evaluating the charge of nanofiltration membranes by Schaep, Johan, Vandecasteele, Carlo

“…In this study, several methods were used to determine the charge of commercially available nanofiltration membranes, and were compared. First the ion-exchange…”
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Modelling the retention of ionic components for different nanofiltration membranes by Schaep, Johan, Vandecasteele, Carlo, Wahab Mohammad, A, Richard Bowen, W

“…Retention measurements with salt solutions of NaCl, Na 2SO 4, MgCl 2, MgSO 4 and LaCl 3 were carried out for four commercial nanofiltration membranes. The…”
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Characteristics and retention properties of a mesoporous γ-Al2O3 membrane for nanofiltration by Schaep, Johan, Vandecasteele, Carlo, Peeters, Bart, Luyten, Jan, Dotremont, Chris, Roels, Davy

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Analysis of the Salt Retention of Nanofiltration Membranes Using the Donnan-Steric Partitioning Pore Model by SCHAEP, JOHAN, VANDECASTEELE, CARLO, MOHAMMAD, A. WAHAB, BOWEN, W. RICHARD

“…The performance of four commercial nanofiltration membranes was analyzed by the Donnan-steric partitioning pore model (DSPM) that describes solute transport…”
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A Comparison of Models to Describe the Maximal Retention of Organic Molecules in Nanofiltration by VAN DER BRUGGEN, BART, SCHAEP, JOHAN, WILMS, DIRK, VANDECASTEELE, CARLO

“…Nanofiltration is used in a growing number of applications for the treatment of drinking water, wastewater, and process water. Trial-and-error is generally…”
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Study of the remediation of a site contaminated with arsenic by Dutré, Veronika, Kestens, Christel, Schaep, Johan, Vandecasteele, Carlo

“…Soil and rock-like material was collected from a former industrial site (arsenic factory) in order to study the degree to which the site is contaminated…”
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Salt retention of Zirfon ® membranes by Schaep, Johan, Vandecasteele, Carlo, Leysen, Roger, Doyen, Wim

“…Since 1990 the organo-mineral concept has been used to develop ultrafiltration membranes which resulted in the Zirfon ® membranes. These membranes are…”
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Removal of hardness from groundwater by nanofiltration by Schaep, Johan, Van der Bruggen, Bart, Uytterhoeven, Steven, Croux, Raf, Vandecasteele, Carlo, Wilms, Dirk, Van Houtte, Emmanuel, Vanlerberghe, Frans

“…In this paper the softening of groundwater with drinking-water quality using nanofiltration is studied. Experiments were carried out with three commercial…”
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Characteristics and retention properties of a mesoporous γ-Al 2O 3 membrane for nanofiltration by Schaep, Johan, Vandecasteele, Carlo, Peeters, Bart, Luyten, Jan, Dotremont, Chris, Roels, Davy

“…A mesoporous γ-Al 2O 3 membrane was produced by the sol gel dipping technique, followed by a thermal treatment (calcination and sintering). Different sintering…”
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