Functional roles of magnetic iron oxide nanoparticles in mixed matrix membrane technology for wastewater treatment: a critical review

Key Points

• The review aims to analyze the functional roles of magnetic iron oxide nanoparticles in mixed matrix membranes for wastewater treatment.
• Conducted a critical review of existing literature.
• Evaluated the contributions of magnetic nanoparticles to membrane performance.
• Discussed various applications in wastewater treatment.
• Magnetic nanoparticles enhance filtration efficiency in mixed matrix membranes.
• Improved removal rates of contaminants reported.
• Functional roles identified, suggesting potential advantages in wastewater management.