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Solubilization of Chitosan by Bipolar Membrane Electroacidification
Journal of Agricultural and Food Chemistry, 2006Chitosan, a partially deacetylated derivative of chitin, was solubilized by bipolar membrane electroacidification (BMEA). Bipolar/monopolar (anionic or cationic) configuration and chitosan addition mode (single step or stepwise) were examined. Chitosan solubility and electroacidification parameters were monitored during the process to determine the ...
Fabrice, Lin Teng Shee +4 more
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Model for ion transport in bipolar membranes
Physical Review A, 1990A simple theory for multi-ionic transport, nonequilibrium water dissociation, and space-charge effects in bipolar membranes is developed on the basis of some of the concepts used in the solid-state n-p junction. Ion transport is described in terms of the Nernst-Planck flux equation and nonequilibrium water dissociation is accounted for by the Onsager ...
, Mafé, , Manzanares, , Ramrez
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Deacidification of Cranberry Juice by Electrodialysis with Bipolar Membranes
Journal of Agricultural and Food Chemistry, 2015Cranberry is recognized for its many benefits on human health; however, its high acidity may be a limiting factor for its consumption. This study aimed to investigate the deacidification of cranberry juice using a two simultaneous step electrodialysis with bipolar membranes (EDBM) process.
Rozoy, Elodie +2 more
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On the drying out of bipolar membranes
Membrane Water Treatment, 2013The maximum current density that can be achieved in bipolar membrane electrodialysis is limited by the sharp increase in resistance that is experienced when the water content at the membrane interface is not adequately replenished and the membranes dry out.
Ora Kedem +2 more
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Performance of an improved bipolar membrane
Membrane Technology, 2001Abstract This article deals with the conditions of the contacting interface between the cation-exchange and anion-exchange layers of a bipolar membrane. In particular details are given of the relationship which exists between the specific surface area and the performance of the bipolar membrane.
T. Aritomi, S. Nago, F. Hanada
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Reverse Breakdown in Bipolar Membranes
ECS Meeting Abstracts, 2012Abstract not Available.
Nathan Craig, John Newman
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Preparation of bipolar membranes by electrospinning
Materials Chemistry and Physics, 2017Abstract A new preparative pathway for the bipolar membranes was initiated via the electrospinning and hot-press process. The prepared bipolar membrane was consisting of sulfonated poly (phenylene oxide), polyethylene glycol, and quaternized poly (phenylene oxide).
Jiefeng Pan +6 more
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The storage battery with bipolar membranes
Journal of Membrane Science, 1998The storage battery consists of a three-compartment electrodialysis cell with a bipolar membrane. The main characteristics of the electric energy source are evaluated when applied to the regimes of charge, discharge and self-discharge. These regimes are subjected to the experimental study to verify the theoretical predictions.
Emil K. Zholkovskij +2 more
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A comprehensive multi-scale model for bipolar membrane electrodialysis (BMED)
Chemical Engineering Journal, 2022Andrea Culcasi +2 more
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