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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IET Renewable Power Generation, 2021 A lab‐scale reverse electrodialysis module was constructed to highlight the optimal feed solutions concentration, the flow rate and their importance in improving the power density in reverse electrodialysis.
Ali Zoungrana, Mehmet Çakmakci
doaj +1 more source
Upscaling Reverse Electrodialysis [PDF]
Environmental Science & Technology, 2018 Salinity gradient energy is a sustainable, renewable, and clean energy source. When waters with different salinities are mixed, the change in Gibbs free energy can be harvested as energy and only brackish water remains. Reverse electrodialysis is one of the technologies that can harvest this sustainable energy source.
Jordi Moreno +3 more
openaire +3 more sources
Experimental studies of electrical and mass transfer processes in reverse electrodialysis
Известия высших учебных заведений: Проблемы энергетики, 2023 OBJECT. Experimental studies on optimization of the output electrical and mass transfer characteristics of the reverse electrodialysis process.METHODS. System analysis techniques were used in this work and a mathematical model was developed to describe ...
A. A. Chichirov +3 more
doaj +1 more source
Modern method of lactic acid recovery from fermentation broth
Czech Journal of Food Sciences, 2004 Electrodialysis was used for lactic acid recovery from fermentation broth. In the first step, lactate was recovered and concentrated by desalting electrodialysis, and the second step was electroconversion of lactate to lactic acid by water-splitting ...
V. Hábová, K. Melzoch, M. Rychtera
doaj +1 more source
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
core +1 more source
, 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
core +1 more source
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
core +1 more source
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
core +1 more source
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
doaj +1 more source