Advancements in Sustainable Membrane Technologies for Enhanced Remediation and Wastewater Treatment: A Comprehensive Review
Journal Title: Acadlore Transactions on Geosciences - Year 2023, Vol 2, Issue 4
Abstract
The review provides a comprehensive overview of the application of membrane technology in addressing the challenges associated with water pollution and waste management. Membrane technology is a process used in various fields, primarily in filtration, separation, and purification applications. It involves the use of semi-permeable membranes to separate substances when a driving force is applied, such as pressure, concentration gradients, or electrical potential. The article highlights the role of membrane technology in sustainable remediation, focusing on its ability to remove contaminants from contaminated water sources. Various membrane-based processes, including reverse osmosis, nanofiltration, and ultrafiltration, are discussed in terms of their efficiency and effectiveness in achieving purified water and concentrated waste streams. It emphasizes the importance of recent trends in membrane technology for wastewater treatment, particularly in achieving high-quality effluent and meeting stringent regulatory standards. The integration of biological treatment with membrane filtration, as exemplified by membrane bioreactors (MBRs), is explored, along with their advantages in terms of biomass concentration, sludge reduction, and improved. The removal of suspended solids, pathogens, and micropollutants through membrane filtration is highlighted as a crucial aspect of wastewater treatment. Furthermore, the review article addresses the challenges and limitations associated with membrane technology, such as fouling, scaling, energy consumption, and membrane degradation. It discusses ongoing research efforts to develop sustainable membrane materials, advanced fouling control methods, and process optimization strategies to overcome these challenges. Overall, the review article provides valuable insights into the role of membrane technology in sustainable remediation and wastewater treatment, highlighting its potential for efficient water management, environmental protection, and resource recovery.
Authors and Affiliations
Bolanle T. Akinyemi, Olusola D. Ogundele, Adejoke B. Afolabi
Keywords
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- EP ID EP732846
- DOI 10.56578/atg020402
- Views 80
- Downloads 0
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