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Applications of metal-organic framework based membranes in water purification: A review
- Title
- Applications of metal-organic framework based membranes in water purification: A review
- Authors
- Jun B.-M.; Al-Hamadani Y.A.J.; Son A.; Park C.M.; Jang M.; Jang A.; Kim N.C.; Yoon Y.
- Ewha Authors
- 손아정
- SCOPUS Author ID
- 손아정
- Issue Date
- 2020
- Journal Title
- Separation and Purification Technology
- ISSN
- 1383-5866
- Citation
- Separation and Purification Technology vol. 247
- Keywords
- Membrane; Metal-organic frameworks; Wastewater treatment; Water treatment
- Publisher
- Elsevier B.V.
- Indexed
- SCIE; SCOPUS
- Document Type
- Review
- Abstract
- Metal-organic frameworks (MOFs) have attracted a great deal of attention due to their flexibility and various potential applications. MOF-based membranes have been widely applied in forward-osmosis (FO), reverse-osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) processes. While a few recent studies have reviewed the applications of MOF-based membranes in water purification, a systematic understanding is still necessary to evaluate the transport mechanisms of various compounds by different MOF-based membranes under various operating and water-quality conditions. Here, we present a comprehensive literature review of recent findings and suggest future research trends by identifying insufficiencies of current knowledge, focusing on the performance of MOF-based membranes in water purification, as the transport of inorganic and organic compounds by MOF-based membranes is highly influenced by the different properties of compounds in addition to water-chemistry conditions and membrane properties. This study focused on several main parameters such as methods for synthesis of MOF-based membranes, membrane properties, and the physicochemical properties of various compounds, which affect the transport of compounds during MOF-based FO/RO/NF/UF membrane filtration. In addition, we provide the continuing challenges and areas of future study in this field. © 2020 Elsevier B.V.
- DOI
- 10.1016/j.seppur.2020.116947
- Appears in Collections:
- 공과대학 > 환경공학과 > Journal papers
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