Recent advances in metal organic frameworks for the catalytic degradation of organic pollutants

Abstract

Metal organic frameworks (MOFs) with their large surface area and numerous active sites have attracted significant research attention. Recently, the application of MOFs for the catalytic degradation of organic pollutants has provided effective solutions to address diverse environmental problems. In this review, the latest progress in MOF-based removal and degradation of organic pollutants is summarized according to the different roles of MOFs in the removal reaction systems, such as physical adsorbents, enzyme-immobilization carriers, nanozymes, catalysts for photocatalysis, photo-Fenton and sulfate radical based advanced oxidation processes (SR-AOPs). Finally, the opportunities and challenges of developing advanced MOFs for the removal of organic pollutants are discussed and anticipated. Graphical Abstract: [Figure not available: see fulltext.]