Results 21 to 30 of about 3,052,474 (291)
Electrochemical studies on zirconium phosphoborate based heterogeneous membranes [PDF]
Journal of Electrochemical Science and Engineering, 2014 Electrode potential measurements have been applied to study electrical characteristics like transport numbers, permselectivity & fixed charged density of zirconium phosphoborate ion exchange membranes.
Sandeep Kaushal +2 more
doaj +2 more sources
Ion Transport Characteristics in Membranes for Direct Formate Fuel Cells
Frontiers in Chemistry, 2020 Ion exchange membranes are widely used in fuel cells to physically separate two electrodes and functionally conduct charge-carrier ions, such as anion exchange membranes and cation exchange membranes.
Xiangyu Su, Zhefei Pan, Liang An
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
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Конденсированные среды и межфазные границы, 2022 The effect on the characteristics of the electrodialysis process of the acid activation of bentonite included in the cationexchange layer of an experimental bipolar membrane obtained by applying a liquid LF-4SK cation-exchange layer containing ...
Sabukhi I. Niftaliev +5 more
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Membranes, 2023 Hierarchical cation-exchange membranes (hCEMs) fabricated by blade coating and UV crosslinking of ionomer on top of a porous substrate demonstrated promising results in performing NaCl demineralization.
Elodie Khetsomphou +3 more
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Influence of the ionic composition on the diffusion mass transfer of saccharides through a cation-exchange membrane [PDF]
, 2013 Recent studies have pointed out that the presence of salts can change significantly the membrane process performances because of the resulting modification of the neutral solutes transfer through the membrane.
Roux-de Balmann, Hélène +3 more
core +1 more source
FEATURES OF OPERATION OF POLYSTYRENE MEMBRANES IN PETROCHEMICAL INDUSTRY
В мире научных открытий, 2017 The article presents the research results of ion-exchange membranes based on polystyrene. Describes the process of swelling of ion exchange membrane for example, the swelling of the cation exchange resin in butanol.
E. K. Karimov +4 more
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Membranes, 2021 The ohmic resistances of the anion and cation ion-exchange membranes (IEMs) that constitute a reverse electrodialysis system (RED) are of crucial importance for its performance. In this work, we study the influence of concentration (0.1 M, 0.5 M, 1 M and
Yash Dharmendra Raka +4 more
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Heterogeneity in Cation Exchange Ag+ Doping of CdSe Nanocrystals [PDF]
, 2022 Cation exchange is becoming extensively used for nanocrystal (NC) doping in order to produce NCs with unique optical and electronic properties. However, despite its ever-increasing use, the relationships between the cation exchange process, its doped NC ...
Abigail R, Freyer +5 more
core +2 more sources
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