Stability of Ion Exchange Membranes in Electrodialysis
Membranes, 2022 During electrodialysis the ion exchange membranes are affected by such factors as passage of electric current, heating, tangential flow of solution and exposure to chemical agents.
Ksenia Solonchenko +2 more
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Mathematical model of water desalting by electrodialysis
RUDN Journal of Engineering Research, 2010 Application of an electrodialysis for the natural water treating from superfluous quantity of inorganic salts is described. Principles of the modeling of electrodialysis apparatus are offered.
T A Krasnova, A G Semenov
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Research progress of ion exchange selective electrodialysis
Gongye shui chuliIon exchange selective electrodialysis(ISED) is a water treatment technique that uses ion exchange resin filling to improve the efficiency of ion separation by electrodialysis under specific conditions.
HUANG Hanwen, FENG Ling, TIAN Binghui
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Asymmetric Bipolar Membrane for High Current Density Electrodialysis Operation with Exceptional Stability [PDF]
, 2023 Bipolar membranes (BPMs) enable isolated acidic/alkaline regions in electrochemical devices, facilitating optimized catalytic environments for water electrolysis, CO2 reduction, and electrodialysis.
Justin, Bui +8 more
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Finite elements-based 2D theoretical analysis of the effect of IEX membrane thickness and salt solution residence time on the ion transport within a salinity gradient power reverse electrodialysis half cell pair [PDF]
, 2013 Reverse electrodialysis electrical power generation is based on the transport of salt ions through ion conductive membranes. The ion flux, equivalent to an electric current, results from a salinity gradient, induced by two salt solutions at significantly
Etienne, Brauns
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, 2021 In this paper, a thermodynamic model of a combined photo-electrodialysis-chloralkali system for desalination is developed. The waste stream from an electrodialysis unit is sent to a chloralkali reactor, which produces several useful commodities namely ...
Yusuf Bicer (14158977) +1 more
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Production processes of fermented organic acids targeted around membrane operations: design of the concentration step by conventional electrodialysis [PDF]
, 2001 Organic acids are increasingly used for various industrial applications. Their production is mainly achieved by fermentation. Precipitation or extraction stages, which generate big amount of effluents, are then traditionally used to get the acid in a ...
Bailly, Mathieu +4 more
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Fluorescence spectroscopy applied to the optimisation of a desalting step by electrodialysis for the characterisation of marine organic matter [PDF]
, 2009 The isolation and characterisation of marine dissolved organic matter (DOM) are still not readily achieved today. The study of this chemically complex material is particularly difficult, especially as it is hindered by the high salinity of seawater.
Roux-de Balmann, Hélène +3 more
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Data on ion-exchange membrane fouling by humic acid during electrodialysis
Data in Brief, 2020 This data paper aims to provide data on the effect of the process settings on the fouling of an electrodialysis pilot installation treating a sodium chloride solution (0.1 M and 0.2 M) in the presence of humic acid (1 g/L).
Bram De Jaegher +4 more
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Concentrator cell methodology in the regeneration and recycle of chromium etching solutions using membrane technology [PDF]
, 2006 The regeneration of chromium (VI) and the recovery of etched copper from chromium etching solutions by electrodialysis is improved by the addition of a concentrator cell, using ion exchange resins or activated carbon cloth as concentrator media, in the ...
Ganguli, B, Grimes, SM, Chaudhary, AJ
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