Search Results - "Quemeneur, Françis"

Brackish groundwater treatment by nanofiltration, reverse osmosis and electrodialysis in Tunisia: performance and cost comparison by Walha, Khaled, Amar, Raja Ben, Firdaous, Loubna, Quéméneur, Francis, Jaouen, Pascal

“…The possibility of producing drinking water from brackish groundwater using nanofiltration (NF), reverse osmosis (RO) and electrodialysis (ED) processes was…”
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New electrokinetics tools for studying ageing of ED and NF membrane processes in contact with highly salted solutions from seawater by Diasse-Sarr, Aminata, Essis-Tome, Hortense, Diawara, Courfia K., Quemeneur, Françis, Firdaous, Loubna, Innocent, Christophe, Elana, Audrey, Kecili, Karima, Pontie, Maxime

“…We report the results of experiments conducted under the well known ACS ED membrane, using the membrane potential technique, in order to obtain the…”
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Influence of Chloride, Nitrate, and Sulphate on the Removal of Fluoride Ions by Using Nanofiltration Membranes by Kéba Diawara, Courfia, Paugam, Lydie, Pontié, Maxime, Pierre Schlumpf, Jean, Jaouen, Pascal, Quéméneur, Francis

“…This study investigates the removal of fluoride from various solutions(NaF, NaCl, NaNO 3 , and Na 2 SO 4 ) by using three commercial nanofiltration membranes…”
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Production of exocellular pigment by the marine diatom Haslea ostrearia Simonsen in a photobioreactor equipped with immersed ultrafiltration membranes by Rossignol, Nathalie, Jaouen, Pascal, Robert, Jean-Michel, Quéméneur, Francis

“…A new photobioreactor coupled with an ultrafiltration system (immersed membranes) was investigated for the continuous culture of the microalga Haslea ostrearia…”
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Concentration by pervaporation of aroma compounds from Fucus serratus by Beauchene, D, Grua-Priol, J, Lamer, T, Demaimay, M, Quemeneur, F

“…The aromatic compositions of a marine alga (Fucus serratus) and its maceration were determined. Sixteen major volatile compounds were selected as being…”
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Treatment by nanofiltration and reverse osmosis of high salinity drilling water for seafood washing and processing by WALHA, Khaled, RAJA BEN AMAR, QUEMENEUR, Francis, JAOUEN, Pascal

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Treatment by nanofiltration and reverse osmosis of high salinity drilling water for seafood washing and processing Abstract by Walha, Khaled, Amar, Raja Ben, Quemeneur, Francis, Jaouen, Pascal

“…The Calembo Company (seafood conditioning, Sfax, Tunisia) uses 50 m 3/d of drilling water per ton of fish to condition cuttlefish before freezing. The water…”
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Nanofiltration of seawater: fractionation of mono- and multi-valent cations by Oumar Anne, C., Trébouet, Dominique, Jaouen, Pascal, Quéméneur, Francis

“…First the capabilities of six nanofiltration membranes (cut-offs of between 100 to 1000 daltons) to selectively demineralize salt water containing the same…”
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Modification of ionic composition of natural salt-waters by electrodialysis by Quéméneur, Francis, Schlumpf, Jean-Pierre, Firdaous, Loubna, Stitou, Mohamed, Malériat, Jean-Pierre, Jaouen, Pascal

“…This work deals with the selective demineralization of natural saltwaters by electrodialysis on specific membranes with the aim of preparing an “isotonic”…”
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Modification of the ionic composition of salt solutions by electrodialysis by Firdaous, L., Quéméneur, F., Schlumpf, J.P., Malériat, J.P.

“…The present work investigated the separation properties through monovalent-ion-permselective membranes (Neosepta CMX-S, ACS) in electrodialysis. An…”
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Clarification and concentration with membrane technology of a phycocyanin solution extracted from Spirulina platensis by JAOUEN, P, LEPINE, B, ROSSIGNOL, N, ROYER, R, QUEMENEUR, F

“…Membrane technologies were investigated with the aim to improve stability of C-Phycocyanin extracts resulting from ultrasonic breakage of Spirulina platensis…”
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Continuous high-pressure disruption of marine diatom Haslea ostrearia. Assessment by laser diffraction particle sizer by Rossignol, N, Moan, R, Jaouen, P, Robert, J.M, Quemeneur, F

“…In order to recover the intracellular blue-green pigment, marennine, synthesized by the microalga Haslea ostrearia, a continuous flow high-pressure disrupter…”
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