Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions
The development of affordable ceramic membranes is essential for reducing expenses and optimizing the treatment of oily wastewater. There is an urgent demand for membranes that are not only affordable and easy to operate but also stable and capable of managing high fluxes to address the increasing v...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-12-01
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| Series: | Membranes |
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| Online Access: | https://www.mdpi.com/2077-0375/14/12/264 |
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| author | Nthabiseng Ramanamane Mothibeli Pita Baonhe Sob |
| author_facet | Nthabiseng Ramanamane Mothibeli Pita Baonhe Sob |
| author_sort | Nthabiseng Ramanamane |
| collection | DOAJ |
| description | The development of affordable ceramic membranes is essential for reducing expenses and optimizing the treatment of oily wastewater. There is an urgent demand for membranes that are not only affordable and easy to operate but also stable and capable of managing high fluxes to address the increasing volumes of oily wastewater. The significant production demands associated with many commercially available ceramic membranes, primarily due to the use of specialised raw materials and intricate processing methods, limiting their suitability for many wastewater treatment applications. Consequently, there is a rising interest in creating innovative ceramic membranes using affordable materials and simpler production techniques. This study reviewed the oil–water ceramic membranes utilizing affordable natural ceramic materials aimed at improving membrane performance. It focused on reviewing the environmentally friendly and economically viable membranes derived from natural ceramic resources as an alternative to conventional synthetic membranes. These natural ceramic materials possess crucial properties like hydrophilicity and oleophobicity, which are vital for effective oil–water separation. The ceramic membranes were reviewed for their filtration performance and advantages. It was reported that these natural ceramic material-based membranes demonstrate superior separation efficiency, and strong mechanical stability, making them promising candidates for sustainable water treatment. |
| format | Article |
| id | doaj-art-49575d06b34a46a4b083732a9f288622 |
| institution | Kabale University |
| issn | 2077-0375 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Membranes |
| spelling | doaj-art-49575d06b34a46a4b083732a9f2886222024-12-27T14:39:21ZengMDPI AGMembranes2077-03752024-12-01141226410.3390/membranes14120264Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future DirectionsNthabiseng Ramanamane0Mothibeli Pita1Baonhe Sob2Department of Mechanical Engineering, Bioresources, and Biomedical Engineering, College of Science, Engineering and Technology, University of South Africa, Florida 1710, South AfricaDepartment of Mechanical Engineering, Bioresources, and Biomedical Engineering, College of Science, Engineering and Technology, University of South Africa, Florida 1710, South AfricaDepartment of Mechanical Engineering, Mount Vernon Nazarene University, 800 Martinsburg Rd, Mt Vernon, OH 43050, USAThe development of affordable ceramic membranes is essential for reducing expenses and optimizing the treatment of oily wastewater. There is an urgent demand for membranes that are not only affordable and easy to operate but also stable and capable of managing high fluxes to address the increasing volumes of oily wastewater. The significant production demands associated with many commercially available ceramic membranes, primarily due to the use of specialised raw materials and intricate processing methods, limiting their suitability for many wastewater treatment applications. Consequently, there is a rising interest in creating innovative ceramic membranes using affordable materials and simpler production techniques. This study reviewed the oil–water ceramic membranes utilizing affordable natural ceramic materials aimed at improving membrane performance. It focused on reviewing the environmentally friendly and economically viable membranes derived from natural ceramic resources as an alternative to conventional synthetic membranes. These natural ceramic materials possess crucial properties like hydrophilicity and oleophobicity, which are vital for effective oil–water separation. The ceramic membranes were reviewed for their filtration performance and advantages. It was reported that these natural ceramic material-based membranes demonstrate superior separation efficiency, and strong mechanical stability, making them promising candidates for sustainable water treatment.https://www.mdpi.com/2077-0375/14/12/264ceramic membranesnatural materialsoil–water separationenvironmentally friendlymembrane performanceseparation efficiency |
| spellingShingle | Nthabiseng Ramanamane Mothibeli Pita Baonhe Sob Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions Membranes ceramic membranes natural materials oil–water separation environmentally friendly membrane performance separation efficiency |
| title | Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions |
| title_full | Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions |
| title_fullStr | Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions |
| title_full_unstemmed | Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions |
| title_short | Advanced Low–Cost Natural Materials for High–Performance Oil–Water Filtration Membranes: Achievements, Challenges, and Future Directions |
| title_sort | advanced low cost natural materials for high performance oil water filtration membranes achievements challenges and future directions |
| topic | ceramic membranes natural materials oil–water separation environmentally friendly membrane performance separation efficiency |
| url | https://www.mdpi.com/2077-0375/14/12/264 |
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