Electrodialysis, especially reverse, is a promising method of water desalination, concentration solutions, extraction valuable components from waste and rinse water, power generation. The main problem the search for low-cost universal anode-cathode materials. work aims to determine possibility using VNZh90 superalloy (5 % Ni, 5 Fe, 90 W) electroplated Ni-W alloy as cathode-anode material revers...

Abstract Reverse electrodialysis (RED) is among the evolving membrane-based processes available for energy harvesting by mixing water with different salinities. The chemical potential difference causes movement of cations and anions in opposite directions that can then be transformed into electrical current at electrodes redox reactions. Although several works have shown possibilities achieving...

Salinity gradient energy generated by the contact between seawater and river water is one of promising renewable energies. In reverse electrodialysis (RED), salinity directly translated into electricity. The representative problem a large electrical resistance or dilute solutions. solutions are poor electrically conductive. This results in huge loss when an current passes through it.