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MIL Series in MOFs for the Removal of Emerging Contaminants: Application and Mechanisms
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This review examined MIL-series metal-organic frameworks (MOFs) as adsorbents for removing emerging contaminants including microplastics, pharmaceuticals, and heavy metals from water. MIL-MOFs showed high surface area and tunable chemistry that enable effective contaminant capture, and the review assessed their stability and scalability for practical water treatment applications.
In global economic integration and rapid urbanization, the equilibrium between resource utilization efficiency and ecological preservation is confronted with significant challenges. Emerging contaminants have further exacerbated environmental pressures and posed threats to the ecosystem and human health. Metal–organic frameworks (MOFs) have emerged as a prominent area of research in ecological remediation, owing to their distinctive porous configuration, substantial specific surface area, and exceptional chemical stability. The Materials Institute Lavoisier (MIL) series (e.g., MIL-53, MIL-88, MIL-100, MIL-101, and MIL-125) has been shown to effectively promote the separation and migration of photogenerated carriers and significantly enhance the degradation of organic contaminants. This property renders it highly promising for the photocatalytic degradation of emerging contaminants. This paper provides a concise overview of the classification, synthesis methods, modification strategies, and application effects of MIL series MOFs in the removal of emerging contaminants. The advantages and limitations of MIL series MOFs in environmental remediation are further analyzed. Particularly, we offer insights and support for innovative strategies in the treatment of emerging contaminants, including POPs, PPCPs, VOCs, and microplastics, contributing to technological innovation and development in environmental remediation. Future development of MOFs includes the optimization of the performance of the MILs, reducing the high synthesis costs of MILs, applying MILs in real-environment scenarios, and accurate detection of degradation products of environmental pollutants.
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This review examines metal-organic frameworks (MOFs), a class of advanced materials, for removing emerging contaminants from water, including microplastics, dyes, pesticides, and pharmaceuticals. MOFs have extremely high surface areas and can be chemically tuned to target specific pollutants, making them promising for next-generation water treatment. The technology could help reduce human exposure to microplastics and other harmful substances in drinking water.
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This review examines how metal-organic frameworks (MOFs) can remove a broad range of emerging water contaminants — including microplastics, pesticides, pharmaceuticals, and endocrine disruptors — from water. MOFs outperform conventional treatment methods because of their large surface area, tunable pore structure, and ability to work through both adsorption and photocatalysis. The paper highlights MOFs as a promising next-generation water treatment technology that could meaningfully reduce human and environmental exposure to microplastics and co-occurring pollutants.
Recent Developments in Metal‐Organic Frameworks for Water Purification: A Mini Review
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This mini-review examines recent advances in using metal-organic frameworks (MOFs) for water purification, covering applications targeting heavy metals, pharmaceuticals, microplastics, dyes, and radionuclides. The authors highlight the versatile adsorption and degradation properties of MOFs and identify current limitations including stability and scalability that need to be addressed for practical water treatment deployment.
Metal–Organic Frameworks (MOFs) for Adsorption and Degradation of Microplastics
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This review examines metal-organic frameworks (MOFs), a class of porous materials, as a promising technology for capturing and breaking down microplastics in water. MOFs offer advantages over traditional filtration because they can be designed to target specific plastic types and sizes. While still mostly tested in laboratories, MOF-based approaches could help close the gap in water treatment where conventional methods fail to remove the smallest and most harmful microplastic particles.
Metal-Organic Frameworks as robust adsorbents for Microplastic Removal – A review of Synthesis Strategies, Mechanistic insights and Computational studies
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Millions of tons of plastic waste end up in our oceans and water supply every year, breaking down into tiny microplastic particles that can carry toxic chemicals into our bodies and disrupt biological processes. This review paper rounds up recent research on a promising cleanup tool called Metal-Organic Frameworks (MOFs) — sponge-like materials with tiny pores that act like magnets, trapping and removing over 97% of microplastics from water in lab tests, even after being reused multiple times. While these materials aren't yet in widespread use, they represent a hopeful next step toward cleaner water and reduced microplastic
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