Results 51 to 60 of about 158,929 (213)

Bipolar Membranes Containing Iron-Based Catalysts for Efficient Water-Splitting Electrodialysis

Membranes, 2022
Water-splitting electrodialysis (WSED) process using bipolar membranes (BPMs) is attracting attention as an eco-friendly and efficient electro-membrane process that can produce acids and bases from salt solutions.
Hyeon-Bee Song, Moon-Sung Kang
doaj   +1 more source

Integrated Bipolar Membrane Electrodialysis and Electrolysis for CO2 Capture and Conversion

Advanced Energy Materials, EarlyView.
This work demonstrates an integrated BMEED platform that couples CO2 capture and conversion within a single modular system. By combining BMED with CO2E, high‐purity CO is produced while avoiding intermediate stripping, excessive capital and O&M costs, and external gas feeds.
Hyuck Joo Choi, Hakhyeon Song, Mohammed Tahmid, Hyeonuk Choi, Jihun Oh, Marta C. Hatzell   +5 more
wiley   +1 more source

Numerical Simulation of Electrodialysis Desalination for Multicomponent Salt Lake Brine

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Electrodialysis (ED) technology is presently recognized as an effective approach for extracting lithium from salt lake brine. This study concentrates on modeling the ED desalination process applied to multicomponent salt lake brine and equivalent NaCl solutions.
Kang Li, Qian Zhang, Yun Ding, Xiaoyan Wei, Wanqi Wang, Yuan Sui, Ruizhi Hu, Bing Pan, Qing Yang   +8 more
wiley   +1 more source

Impact of nanofiltration pre-concentration prior to a combination of electrodialytic processes on the extraction of proteins from tofu whey

Future Foods, 2023
Tofu whey is a by-product of tofu production which represents a major challenge in the industry, considering treatments that must be applied before its disposal to reduce its environmental impact.
Rosie Deschênes Gagnon, Marie-Ève Langevin, Florence Lutin, Laurent Bazinet   +3 more
doaj   +1 more source

Dual‐Function Electrocatalysis: Simultaneous Wastewater Remediation and Hydrogen Evolution—A Comprehensive Review

Carbon Energy, EarlyView.
Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey, Rashid Al‐Hajri, Ala'a H. Al‐Muhtaseb, Hussein A. Younus, Mohammed Al‐Abri   +4 more
wiley   +1 more source

Advances in selective separation and recovery of valuable substances from industrial wastewater by electrodialysis

Gongye shui chuli
With the green transformation of industry and the development of circular economy, industrial wastewater treatment process is transforming from end-of-pipe pollution control towards resource recovery.
HE Feiyu, FENG Ling, ZHU Ming, CHEN Li, TIAN Binghui, WANG Xueke, CHI Yongzhi, FU Cuilian   +7 more
doaj   +1 more source

Multidimensional Engineering Enabling Rate‐Matched C−N Coupling for Efficient Organonitrogen Electrosynthesis

EcoEnergy, EarlyView.
This review introduces rate matching as a unifying design principle for efficient electrochemical C−N coupling and highlights multidimensional engineering of catalysts, interfaces, and reactors to synchronize the generation of carbon‐ and nitrogen‐containing intermediates, balance their surface coverages, maximize C−N bond formation, and enable ...
Kaixing Cai, Chunyang Pu, Jun Yang, Guangqin Li, Jiahui Xian   +4 more
wiley   +1 more source

Feed and Bleed Bipolar Membrane Electrodialysis Process

Mediterranean Journal of Chemistry, 2018
In this study, a bipolar membrane electrodialysis process (BPMED) is applied to regenerate nitric acid and ammonia by splitting ammonium nitrate. Firstly, we have proved the process feasibility in batch mode. Secondly, using the same operating conditions, we have proposed to extend the study to a continuous (feed and bleed) operating mode.
Mohamed Amine BEN ALI ABA, Wessam N. El-Sayed   +1 more
openaire   +2 more sources

Electrodialysis Applications in Wastewater Treatment for Environmental Protection and Resources Recovery: A Systematic Review on Progress and Perspectives

Membranes, 2020
This paper presents a comprehensive review of studies on electrodialysis (ED) applications in wastewater treatment, outlining the current status and the future prospect.
Luigi Gurreri, Alessandro Tamburini, Andrea Cipollina, Giorgio Micale   +3 more
doaj   +1 more source

Heterogenous bipolar membrane with amino methyl phosphonic acid functionalized cation exchange layer and montmorillonite nanoclay based interfacial layer

Chemical Engineering Journal Advances, 2022
Heterogeneous bipolar membranes (HBMs) synthesized with cation exchange resin bearing amino methyl phosphonic acid group as cation exchange layer and montmorillonite (MMT) nanoclay as interface layer was investigated.
Bhuvanesh Eswaraswamy, Priyabrata Mandal, Priya Goel, Amit Suhag, Sujay Chattopadhyay   +4 more
doaj   +1 more source