Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review
Bipolar membrane electrodialysis (BMED) is a new membrane separation technology composed of electrodialysis (ED) through a bipolar membrane (BPM). Under the action of an electric field, H<sub>2</sub>O can be dissociated to H<sup>+</sup> and OH<sup>−</sup>, and the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-08-01
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| Series: | Membranes |
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| Online Access: | https://www.mdpi.com/2077-0375/12/9/829 |
| _version_ | 1797484966157746176 |
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| author | Yu Luo Yaoxing Liu Jiangnan Shen Bart Van der Bruggen |
| author_facet | Yu Luo Yaoxing Liu Jiangnan Shen Bart Van der Bruggen |
| author_sort | Yu Luo |
| collection | DOAJ |
| description | Bipolar membrane electrodialysis (BMED) is a new membrane separation technology composed of electrodialysis (ED) through a bipolar membrane (BPM). Under the action of an electric field, H<sub>2</sub>O can be dissociated to H<sup>+</sup> and OH<sup>−</sup>, and the anions and cations in the solution can be recovered as acids and bases, respectively, without adding chemical reagents, which reduces the application cost and carbon footprint, and leads to simple operation and high efficiency. Its application is becoming more widespread and promising, and it has become a research hotspot. This review mainly introduces the application of BMED to recovering salts in the form of acids and bases, CO<sub>2</sub> capture, ammonia nitrogen recovery, and ion removal and recovery from wastewater. Finally, BMED is summarized, and future prospects are discussed. |
| first_indexed | 2024-03-09T23:13:01Z |
| format | Article |
| id | doaj.art-bbf60329345b49548bf581bb1ce024b5 |
| institution | Directory Open Access Journal |
| issn | 2077-0375 |
| language | English |
| last_indexed | 2024-03-09T23:13:01Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Membranes |
| spelling | doaj.art-bbf60329345b49548bf581bb1ce024b52023-11-23T17:42:04ZengMDPI AGMembranes2077-03752022-08-0112982910.3390/membranes12090829Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A ReviewYu Luo0Yaoxing Liu1Jiangnan Shen2Bart Van der Bruggen3College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, ChinaCollege of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, ChinaCollege of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, ChinaDepartment of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, BelgiumBipolar membrane electrodialysis (BMED) is a new membrane separation technology composed of electrodialysis (ED) through a bipolar membrane (BPM). Under the action of an electric field, H<sub>2</sub>O can be dissociated to H<sup>+</sup> and OH<sup>−</sup>, and the anions and cations in the solution can be recovered as acids and bases, respectively, without adding chemical reagents, which reduces the application cost and carbon footprint, and leads to simple operation and high efficiency. Its application is becoming more widespread and promising, and it has become a research hotspot. This review mainly introduces the application of BMED to recovering salts in the form of acids and bases, CO<sub>2</sub> capture, ammonia nitrogen recovery, and ion removal and recovery from wastewater. Finally, BMED is summarized, and future prospects are discussed.https://www.mdpi.com/2077-0375/12/9/829bipolar membrane electrodialysisacid and basecarbon dioxideammonia nitrogenwastewater |
| spellingShingle | Yu Luo Yaoxing Liu Jiangnan Shen Bart Van der Bruggen Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review Membranes bipolar membrane electrodialysis acid and base carbon dioxide ammonia nitrogen wastewater |
| title | Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review |
| title_full | Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review |
| title_fullStr | Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review |
| title_full_unstemmed | Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review |
| title_short | Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review |
| title_sort | application of bipolar membrane electrodialysis in environmental protection and resource recovery a review |
| topic | bipolar membrane electrodialysis acid and base carbon dioxide ammonia nitrogen wastewater |
| url | https://www.mdpi.com/2077-0375/12/9/829 |
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