Results 1 to 10 of about 172,230 (164)
Effect of Co-Existing Ions on Salinity Gradient Power Generation by Reverse Electrodialysis Using Different Ion Exchange Membrane Pairs [PDF]
Membranes, 2022 This study investigates the influence of co-existing ions on the salinity gradient power generation performance of the reverse electrodialysis (RED) using three different commercial ion exchange membrane pairs.
Tuğçe Zeynep Kaya +3 more
doaj +2 more sources
Self-powered dual-electrode hydrogen production using a composite ion exchange membrane [PDF]
Nature CommunicationsThe electro-oxidation of formaldehyde at low potential with anodic hydrogen evolution offers an energy-saving way for hydrogen production. Coupling this reaction in an acidic catholyte with an alkaline anolyte within an acid-alkali hybrid electrochemical
Haoyu Yin +10 more
doaj +2 more sources
Ionic Mobility in Ion-Exchange Membranes [PDF]
Membranes, 2021 Membrane technologies are widely demanded in a number of modern industries. Ion-exchange membranes are one of the most widespread and demanded types of membranes.
Irina A. Stenina, Andrey B. Yaroslavtsev
doaj +3 more sources
Membranes, 2013 A low cost cation exchange membrane to be used in a specific bioelectrochemical system has been developed using poly(ether ether ketone) (PEEK). This material is presented as an alternative to current commercial ion exchange membranes that have been ...
Rebecca S. L. Yee +2 more
doaj +3 more sources
Ion-Exchange Membranes and Processes [PDF]
Membranes, 2021 Synthetic ion exchange membranes (IEMs) are made from organic, inorganic, or mixed and composite materials [...]
Natalia Pismenskaya, Victor Nikonenko
openaire +3 more sources
Analysis of Wastewater Treatment Technology Based on Bipolar Membrane Electrodialysis [PDF]
E3S Web of Conferences, 2022 Metal wastewater and saline wastewater are two major problems in the field of wastewater treatment. At present, common treatment methods include ion exchange, electrodialysis and reverse osmosis.
Ma Ziyi +4 more
doaj +1 more source
Taiyuan Ligong Daxue xuebao, 2023 The construction of electroactive ion separation membranes with dual functions of electron and ion transfer is a key technology in the field of electronchemically switched ion permselectivity membrane (ESIPM) separation.
Xiaogang WU +6 more
doaj +1 more source
Modification of Copper (II) Ion-exchange Properties of Freestanding Alginate Membrane by Embedding with Zeolite [PDF]
MATEC Web of Conferences, 2021 Insolubilized alginate membranes were obtained by crosslinking alginate with calcium ions, and alginate membranes embedded with zeolite in order to improve their ion exchange capacities were also successfully prepared.
Hagiri Masahide +3 more
doaj +1 more source
Frontiers in Energy Research, 2022 Photoelectrochemical (PEC) water-splitting systems have the unique ability to produce renewable hydrogen directly from sunlight, independent of the electrical grid.
Éowyn Lucas +4 more
doaj +1 more source
An innovative compound bed of EDI device with enhancing ion-exchange resins regeneration efficiency
Water Science and Technology, 2021 Electrodeionization (EDI) technology is limited by low regeneration efficiency of ion exchange resins, requirements of high-quality influent water, fouling of the ion exchange membrane and electrode, etc.
Xu Chen +6 more
doaj +1 more source