Results 21 to 30 of about 2,027 (166)
Performance and Perspectives of an Acid/base Flow Battery
Chemical Engineering Transactions, 2023 Recently, the utilisation of renewable energy sources is a matter of increasing importance in Europe for Energy Transition and to achieve energy independence.
Andrea Culcasi +4 more
doaj +1 more source
Membranes, 2023 This paper proposes the use of monovalent selective electrodialysis technology to concentrate the valuable sodium chloride (NaCl) component present in seawater reverse osmosis (SWRO) brine for direct utilization in the chlor-alkali industry.
Prem P. Sharma +3 more
doaj +1 more source
Profiled Ion-Exchange Membranes for Reverse and Conventional Electrodialysis
Membranes, 2022 Profiled ion-exchange membranes are promising for improving the parameters of reverse electrodialysis due to the reduction of pumping power and electrical resistance.
Sergey Loza +3 more
doaj +1 more source
Multi-physical modelling of reverse electrodialysis [PDF]
Desalination, 2017 Abstract Reverse electrodialysis (RED) is an electrochemical membrane process that directly converts the energy associated with the concentration difference between two salt solutions into electrical energy by means of a selective controlled mixing.
Gurreri, L. +5 more
openaire +3 more sources
Accelerating Phosphate Transport Across Membranes via Synergistic Chemical‐Electrochemical Carriers
Angewandte Chemie, EarlyView.A new membrane design principle based on synergistic chemical and electrochemical carriers is proposed to construct an electro‐driven carrier‐conducting membrane for high‐throughput phosphate transport. Monodispersed ferrihydrite nanoparticles embedded within the membrane act as built‐in phosphate carriers, enabling accelerated phosphate migration via ...
Lei Xia +9 more
wiley +2 more sources
Heat to Hydrogen by RED—Reviewing Membranes and Salts for the RED Heat Engine Concept
Membranes, 2021 The Reverse electrodialysis heat engine (REDHE) combines a reverse electrodialysis stack for power generation with a thermal regeneration unit to restore the concentration difference of the salt solutions.
Pauline Zimmermann +6 more
doaj +1 more source
Environmentally-safe anion exchange membranes of PVA/PDDA/SiO2composite for reverse electrodialysis
International Journal of Thermofluids, 2023 Anion Exchange Membranes (AEMs) are positively charged polymer membrane used in many applications. In RED systems, AEMs could be used to separate ions to produce energy, and on the other hands remove unwanted molecules in wastewater.
Yusuf Wibisono +5 more
doaj +1 more source
Utilization of Reverse Electrodialysis Processes for the Abatement of Pollutants in Water
Chemical Engineering Transactions, 2014 The simultaneous generation of electric energy and the treatment of waters contaminated by Cr(VI) was carried out by reverse electrodialysis processes using salinity gradients. The effect on the process of the nature of the cathode was investigated.
O. Scialdone +3 more
doaj +1 more source
Energies, 2020 In this study, reverse electrodialysis power generation using an anisotropic anodic aluminum oxide membrane with nanopores of two different pore diameters is proposed and experimentally investigated for the first time.
Yunhyun Lee +2 more
doaj +1 more source
Chemical Engineering Transactions, 2021 In the context of renewable energy sources, storage systems have been proposed as a solution to the issues related to fluctuations in the production and consumption of electric power. The EU funded BAoBaB project is aimed at developing the Acid/Base Flow
Andrea Culcasi +4 more
doaj +1 more source