Search Results - "Genceli, F.E."

Silica and silicate precipitation as limiting factors in high-recovery reverse osmosis operations by Salvador Cob, S., Beaupin, C., Hofs, B., Nederlof, M.M., Harmsen, D.J.H., Cornelissen, E.R., Zwijnenburg, A., Genceli Güner, F.E., Witkamp, G.J.

“…This paper investigated silica and silicate precipitation as limiting factors in high-recovery membrane operations. For this purpose a cation exchange…”
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Towards zero liquid discharge in the presence of silica: Stable 98% recovery in nanofiltration and reverse osmosis by Salvador Cob, S., Yeme, C., Hofs, B., Cornelissen, E.R., Vries, D., Genceli Güner, F.E., Witkamp, G.J.

“…•Stable 98% recovery was achieved in a high-recovery system.•The absence of aluminum in the feed water allowed such a high recovery.•Silica and ironsilicate…”
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Silica removal to prevent silica scaling in reverse osmosis membranes by Salvador Cob, S., Hofs, B., Maffezzoni, C., Adamus, J., Siegers, W.G., Cornelissen, E.R., Genceli Güner, F.E., Witkamp, G.J.

“…Reverse osmosis membranes are increasingly used in drinking water treatment. However, the production of a concentrate stream is the main disadvantage of its…”
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Three strategies to treat reverse osmosis brine and cation exchange spent regenerant to increase system recovery by Salvador Cob, S., Genceli Güner, F.E., Hofs, B., van Spronsen, J., Witkamp, G.J.

“…Concentrate streams from industrial processes entail an important risk for the environment, as they are often discharged into it. Therefore, efforts must be…”
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Determination of the metastable ice zone for a sodium sulphate system by Randall, D.G., Nathoo, J., Genceli-Güner, F.E., Kramer, H.J.M., Witkamp, G.J., Lewis, A.E.

“…The crystallisation of ice from a 1wt% sodium sulphate solution was investigated at different cooling rates and solution volumes in order to determine the…”
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Erratum to “Determination of the metastable ice zone for a sodium sulphate system,” [Chem. Eng. Sci. 77 (2012) 184–188] by Randall, D.G., Nathoo, J., Uner, F.E. Genceli-G., Kramer, H.J.M., Witkamp, G.J., Lewis, A.E.

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A novel scraped cooled wall crystallizer by Rodriguez Pascual, M., Genceli, F.E., Trambitas, D.O., Evers, H., Van Spronsen, J., Witkamp, G.J.

“…A novel scraped cooled wall crystallizer (SCWC-2) with 130 l capacity and total heat transfer area of 2.94 m 2 m −3 crystallizer volume was specifically…”
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Eutectic freeze crystallization from the ternary Na2CO3–NaHCO3–H2O system by Van Spronsen, J., Pascual, M. Rodriguez, Genceli, F.E., Trambitas, D.O., Evers, H., Witkamp, G.J.

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Eutectic freeze crystallization from the ternary Na 2CO 3–NaHCO 3–H 2O system by Van Spronsen, J., Pascual, M. Rodriguez, Genceli, F.E., Trambitas, D.O., Evers, H., Witkamp, G.J.

“…Eutectic freeze crystallization was tested in a scaled up version of a scraped cooled wall crystallizer on an industrial aqueous sodium carbonate–sodium…”
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Eutectic freeze crystallization from the ternary Na2CO3-NaHCO3-H2O system A novel scraped wall crystallizer for the recovery of soda from an industrial aqueous stream by VAN SPRONSEN, J, RODRIGUEZ PASCUAL, M, GENCELI, F. E, TRAMBITAS, D. O, EVERS, H, WITKAMP, G. J

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Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO4·H2O system by Genceli, F.E., Gärtner, R., Witkamp, G.J.

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Eutectic freeze crystallization in a 2nd generation cooled disk column crystallizer for MgSO 4·H 2O system by Genceli, F.E., Gärtner, R., Witkamp, G.J.

“…Eutectic freeze crystallization is a new separation process to produce pure ice and salt from concentrated salt solutions. For this new process, specialized…”
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Inline determination of supersaturation and metastable zone width of MgSO 4.12H 2O with conductivity and refractive index measurement techniques by Genceli, F.E., Himawan, C., Witkamp, G.J.

“…Inline measurement of the supersaturation is important to support process control and for the evaluation of crystallization experiments. Especially, when…”
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Inline determination of supersaturation and metastable zone width of MgSO4.12H2O with conductivity and refractive index measurement techniques by Genceli, F.E., Himawan, C., Witkamp, G.J.

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Impurity gradients in solution-grown ice and MgSO 4 · 12 H 2 O crystals measured by cryo-laser ablation and high-resolution-induced-coupled plasma mass spectrograph by Gärtner, R.S., Genceli, F.E., Trambitas, D.O., Witkamp, G.J.

“…During the eutectic freeze crystallization (EFC) of an industrial aqueous MgSO 4 solution, ice and magnesium sulfate duodecahydrate ( MgSO 4 · 12 H 2 O ( s ) )…”
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Corrigendum to “Silica and silicate precipitation as limiting factors in high-recovery reverse osmosis operations” [J. Membr. Sci. 423–424 (2012) 1–10] by Salvador Cob, S., Beaupin, C., Hofs, B., Nederlof, M.M., Harmsen, D.J.H., Cornelissen, E.R., Zwijnenburg, A., Genceli Güner, F.E., Witkamp, G.J.

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Amorphous aluminosilicate scaling characterization in a reverse osmosis membrane by Salvador Cob, S., Beaupin, C., Hofs, B., Nederlof, M.M., Harmsen, D.J.H., Cornelissen, E.R., Zwijnenburg, A., Genceli Güner, F.E., Witkamp, G.J.

“…This paper describes the results of experiments performed in a high-recovery system to elucidate the silica scaling phenomenon and characterize the scaling. In…”
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