Results 11 to 20 of about 2,529 (181)

Experimental study on bipolar membrane electrodialysis of high-salt mine water concentrate

Meitan kexue jishu, 2023
Based on the zero discharge and resource utilization of high-salt mine water, BP-A-C-BP three-chamber configuration bipolar membrane electrodialysis is used to treat high-salt mine water concentrate.
Fuqin LI, Tianli XUE, Shanshan GAO, Shuochao DOU, Xuwen HE   +4 more
doaj   +1 more source

Chemical and Energy Recovery Alternatives in SWRO Desalination through Electro-Membrane Technologies

Applied Sciences, 2021
Electro-membrane technologies are versatile processes that could contribute towards more sustainable seawater reverse osmosis (SWRO) desalination in both freshwater production and brine management, facilitating the recovery of materials and energy and ...
Marta Herrero-Gonzalez, Raquel Ibañez
doaj   +1 more source

Electrodialysis with Bipolar Membranes for Valorization of Brines [PDF]

Separation & Purification Reviews, 2015
The authors gratefully acknowledge the funding for the projects CTQ2013-48280-C3-1-R-D and CTM2014-57833-R. Carolina Fernandez-Gonzalez also thanks the Spanish Ministry of Economy and Competitiveness for the FPI grant awarded BES-2012-053461.
Fernández González, Carolina, Domínguez Ramos, Antonio, Ibáñez Mendizábal, Raquel, Irabien Gulías, Ángel   +3 more
openaire   +2 more sources

Self-designed three-component electrolyzer electroconversion preparation process and its application prospect

Journal of Materials Research and Technology, 2023
In recent years, the process of anion/cation membrane electrodialysis to produce nanomaterials and bipolar membrane electrodialysis to produce acid has the advantages of greenness, energy saving, high efficiency, significant industrial application value,
Shengnan Lin, Tingan Zhang
doaj   +1 more source

Effect of Design Features and Operating Conditions on the Performance of a Bipolar Membrane-based Acid/base Flow Battery

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, Luigi Gurreri, Alessandro Tamburini, Andrea Cipollina, Giorgio Micale   +4 more
doaj   +1 more source

Composition and Structure Progress of the Catalytic Interface Layer for Bipolar Membrane

Nanomaterials, 2022
Bipolar membranes, a new type of composite ion exchange membrane, contain an anion exchange layer, a cation exchange layer and an interface layer. The interface layer or junction is the connection between the anion and cation exchange layers.
Di Zhao, Jinyun Xu, Yu Sun, Minjing Li, Guoqiang Zhong, Xudong Hu, Jiefang Sun, Xiaoyun Li, Han Su, Ming Li, Ziqi Zhang, Yu Zhang, Liping Zhao, Chunming Zheng, Xiaohong Sun   +14 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

Application and Analysis of Bipolar Membrane Electrodialysis for LiOH Production at High Electrolyte Concentrations: Current Scope and Challenges

Membranes, 2021
The objective of this work was to evaluate obtaining LiOH directly from brines with high LiCl concentrations using bipolar membrane electrodialysis by the analysis of Li+ ion transport phenomena.
Alonso González, Mario Grágeda, Adrián Quispe, Svetlana Ushak, Philippe Sistat, Marc Cretin   +5 more
doaj   +1 more source

Electrochemically induced precipitation enables fresh urine stabilization and facilitates source separation [PDF]

, 2020
Source separation of urine can enable nutrient recycling, facilitate wastewater management, and conserve water. Without stabilization of the urine, urea is quickly hydrolyzed into ammonia and (bi)carbonate, causing nutrient loss, clogging of collection ...
Clauwaert, Peter, De Paepe, Jolien, De Pryck, Laurens, Rabaey, Korneel, Verliefde, Arne   +4 more
core   +1 more source

Integration of monopolar and bipolar electrodialysis for valorization of seawater reverse osmosis desalination brines: Production of strong acid and base [PDF]

, 2016
Water scarcity in the Mediterranean basin has been solved by using seawater desalination reverse osmosis technology (SWD-RO). This technology produces brine which is discharged back into the sea resulting in an environmental impact on marine ecosystems ...
Casas, Sandra, Cortina Pallás, José Luís, Gibert Agulló, Oriol, Reig i Amat, Mònica, Valderrama Angel, César Alberto   +4 more
core   +2 more sources