首页|A review of the effectiveness of metal-organic frameworks in removing dye effluents
A review of the effectiveness of metal-organic frameworks in removing dye effluents
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NETL
NSTL
Iwa Publishing
This review evaluates the effectiveness of metal-organic frameworks (MOFs) in treating dye wastewater. MOFs are highly effective in dye effluent removal due to their multifunctionality, water stability, and recyclability. They offer exceptional dye removal and degradation capabilities, with significant surface area and adjustable pore size. Among various dye removal techniques (chemical, physical, and biological), adsorption has emerged as a cost-effective and highly efficient method. Researchers analyse adsorption isotherms and kinetics to understand the efficiency of MOFs in dye absorption from wastewater. Characterization studies confirm the effectiveness of MOFs. Conventional adsorbents fall short of industrial dye removal, thus making MOFs a promising alternative. This review assesses MOFs’ efficacy in treating dye wastewater, highlighting their superior adsorption capacity over conventional materials. Various MOF types, including modified and gel-based variants, show promise. Research into inexpensive and efficient adsorbents from available resources for colour removal is increasingly vital. Studies demonstrate the efficacy of numerous affordable adsorbents in wastewater colour removal.
NETL
NSTL
Iwa Publishing
