Results 21 to 30 of about 1,301,449 (290)

Investigation of Transport Processes through Ion-Exchange Membranes Used in the Production of Amines from Their Salts Using Bipolar Electrodialysis

Membranes, 2022
The influence of the nature of amine solutions on the frequency spectrum of the electrochemical impedance of the bipolar membrane aMB-2m is investigated.
Tatyana Karpenko, Nikita Kovalev, Vladislava Shramenko, Nikolay Sheldeshov   +3 more
doaj   +1 more source

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, Sun Mengyu, Du Jinlei, Lin Yao, Liu Qian   +4 more
doaj   +1 more source

Proton-Blocking Anion-Exchange Membranes for Efficient Lithium Hydroxide Recovery by Bipolar Membrane Electrodialysis. [PDF]

Membranes (Basel)
In bipolar membrane electrodialysis (BPED), proton transport through the anion-exchange membrane (AEM) is a major factor that reduces overall process efficiency.
Lee JH, Kang MS.
europepmc   +2 more sources

Neutralization of Industrial Water by Electrodialysis

Membranes, 2021
The process of non-reagent adjustment of the pH of a NaCl solution (0.5 g/L) of different acidity was investigated by the method of bipolar electrodialysis on a device operating according to the K-system (concentration).
Oleksandr Petrov, Natalia Iwaszczuk, Tina Kharebava, Irina Bejanidze, Volodymyr Pohrebennyk, Nunu Nakashidze, Anton Petrov   +6 more
doaj   +1 more source

The use of clozapine in the treatment of bipolar disorder in a patient with clinical comorbidities [PDF]

, 2007
Introduction: Patients with bipolar disorder report impairments of social functioning and the maintenance of relationships. This compromise is often accompanied by executive functioning deficits across mood states and periods of euthymia.
Lagopoulos, Jim, Ceresér, Keila Maria Mendes, Cahill, C, Olley, A L, Brunstein, Miriam Garcia, Frey, B.N., Gonçalves, D.M., Kapczinski, Flávio Pereira, Santin, Aida Maria Pereira, Malhi, G S, Fernandes, B., Shnier, R C, Frey, Benício Noronha, Gomes, Fabiano Alves, Lobato, M.I.   +14 more
core   +1 more source

Tin‐doped bismuth dendrites for highly efficient electrocatalytic reduction of CO2 by using bipolar membrane in ultrathin liquid reactor

EcoMat, 2022
Electrochemical CO2 reduction reaction is a promising protocol to achieve a carbon‐neutral cycle. Herein, we report a general strategy to regulate the growth of Sn‐doped Bi dendritic electrode with numerous labyrinthine and porous channels to provide ...
Luwei Peng, Changsheng Chen, Ruinan He, Nengneng Xu, Jinli Qiao, Zezhou Lin, Ye Zhu, Haitao Huang   +7 more
doaj   +1 more source

Factors Influencing the Formation of Salicylic Acid by Bipolar Membranes Electrodialysis

Membranes, 2022
Salicylic acid is an intermediate product in the synthesis of dyes, medications and aspirin. An electrodialysis module has been constructed with commercial cationic, anionic and bipolar membranes for the conversion of sodium salicylate into salicylic ...
Juan Taumaturgo Medina-Collana, Jimmy Aurelio Rosales-Huamani, Elmar Javier Franco-Gonzales, Jorge Alberto Montaño-Pisfil   +3 more
doaj   +1 more source

Electro-catalytic membrane reactors and the development of bipolar membrane technology [PDF]

, 2004
Membrane reactors are currently under extensive research and development. Hardly any concept, however, is realized yet in practice. Frequently, forgotten as membrane reactors are electro-catalytic membrane reactors where electrodes perform chemical ...
D.F. Stamatialis, Stamatialis, Dimitrios, Balster, J.H., M. Wessling, J. Balster, Wessling, Matthias   +5 more
core   +1 more source

The Current Density on Electrosynthesis of Hydroxyapatite with Bipolar Membrane

MATEC Web of Conferences, 2018
Synthesis of hydroxyapatite by electrochemical method was has been successfully done. The novelty of this research is used of the bipolar membrane to separate electrolysis chamber. The bipolar membrane is used to keep the cations still around the cathode
Nur Adrian, Jumari Arif, Budiman Anatta W, Nazriati Nazriati, Fajaroh Fauziatul, H Fariza Jeihan, L Anisa Tovaliery   +6 more
doaj   +1 more source

The Acid–Base Flow Battery: Sustainable Energy Storage via Reversible Water Dissociation with Bipolar Membranes

Membranes, 2020
The increasing share of renewables in electric grids nowadays causes a growing daily and seasonal mismatch between electricity generation and demand. In this regard, novel energy storage systems need to be developed, to allow large-scale storage of the ...
Ragne Pärnamäe, Luigi Gurreri, Jan Post, Willem Johannes van Egmond, Andrea Culcasi, Michel Saakes, Jiajun Cen, Emil Goosen, Alessandro Tamburini, David A. Vermaas, Michele Tedesco   +10 more
doaj   +1 more source