| Residential College | false |
| Status | 已發表Published |
| Ionic liquid redox flow desalination of seawater | |
Xiao, Yidong1,2; Chen, Hedong1; Li, Minzhang1 ; He, Qinyu2; Oo, Than Zaw3; Zaw, Mono3; Lwin, Nyein Wink3; Hui, Kwun Nam4 ; Luo, Min5; Tang, Danling6; Ying, Guangguo7; Chen, Fuming1
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| 2024-01-03 | |
| Source Publication | Desalination
 |
| ISSN | 0011-9164 |
| Volume | 574Pages:117284 |
| Abstract | The solubility feature of redox electrolyte is a key factor to influence the performance of salt removal in redox flow electrode capacitive deionization. Herein, a novel redox flow desalination using ionic liquid (IL) as the eco-friendly solvent is proposed, i.e., 1-ethyl-3-methylimidazolium acetate. The high salt removal rate of 4.82 μg·min·cm was obtained at the current density of 11 mA·cm. The low energy consumption of 254.12 kJ·mol was achievable in IL, compared with 466.3 kJ·mol in aqueous solution and 317.86 kJ·mol ethanol. In addition, a long-term test with 11 cycles was conducted, and the real seawater was desalinated to a freshwater standard in batch mode. This work is significant for development of low-energy consumption in redox flow desalination via the usage of novel ionic liquids as solvent. |
| Keyword | Electrochemical Desalination Energy Consumption Flow-electrode Capacitive Deionization Ionic Liquid Seawater Desalination |
| DOI | 10.1016/j.desal.2023.117284 |
| URL | View the original |
| Indexed By | SCIE |
| Language | 英語English |
| WOS Research Area | Engineering ; Water Resources |
| WOS Subject | Engineering, Chemical ; Water Resources |
| WOS ID | WOS:001155999200001 |
| Publisher | ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS |
| Scopus ID | 2-s2.0-85181774016 |
| Fulltext Access | |
| Citation statistics | |
| Document Type | Journal article |
| Collection | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
| Corresponding Author | Li, Minzhang; Tang, Danling; Chen, Fuming |
| Affiliation | 1.School of Electronics and Information Engineering, South China Normal University, Foshan, 528225, China 2.Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, South China Normal University, Guangzhou, 510006, China 3.Department of Physics, Materials Sciences Research Laboratory, University of Mandalay, Mahaaungmyay Township, Mandalay, 100103, Myanmar 4.Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Taipa, Avenida da Universidade, Macao 5.State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, School of Chemistry and Chemical Engineering, Ningxia University, Yinchuan, Ningxia, 750021, China 6.China Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, 511458, China 7.Environmental Research Institute/School of Environment, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou, Guangdong, 510006, China |
| Recommended Citation GB/T 7714 | Xiao, Yidong,Chen, Hedong,Li, Minzhang,et al. Ionic liquid redox flow desalination of seawater[J]. Desalination, 2024, 574, 117284. |
| APA | Xiao, Yidong., Chen, Hedong., Li, Minzhang., He, Qinyu., Oo, Than Zaw., Zaw, Mono., Lwin, Nyein Wink., Hui, Kwun Nam., Luo, Min., Tang, Danling., Ying, Guangguo., & Chen, Fuming (2024). Ionic liquid redox flow desalination of seawater. Desalination, 574, 117284. |
| MLA | Xiao, Yidong,et al."Ionic liquid redox flow desalination of seawater".Desalination 574(2024):117284. |
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