Facile synthesis of bismuth terephthalate metal–organic frameworks and their visible-light-driven photocatalytic activities toward Rhodamine B dye

Functional MOF-Based Materials for Environmental and Biomedical Applications: A Critical Review

“…The adsorption procedure utilizing the Fe-based metal-organic framework conformed to a first-order-kinetics, while no considerable decrease in the removal capacity was documented after four cycles. Pham et al [239] synthesized a Bi MOF for the elimination of rhodamine B from a solution, achieving a removal efficiency of 98% at optimized adsorbent dosage, dye concentration, and irradiation time. The tested adsorbent indicated a negligible decrease (5%) in its removal capacity after four subsequent adsorption cycles.…”

Ultrasonic spray pyrolysis synthesis of TiO2/Al2O3 microspheres with enhanced removal efficiency towards toxic industrial dyes

“…Several physical, chemical, and biological techniques, such as adsorption, absorption, membrane separation, occulation and coagulation, and electrochemical and catalysis, have been applied recently for the destruction and removal of organic contaminants before their release in wastewater. 4,[6][7][8] Among them, adsorption, an eco-friendly and efficient method, showed a promising route to handle various environmental contaminants. 9,10 Nonetheless, eliminating organic dyes from industrial water is still challenging due to possible by-product formation.…”

Efficient removal of organic dyestuff in water contamination over a MOF-derived Co-based adsorbent

“…21 Despite the advantages of microwave catalysis being obvious (selective heating, a higher reaction rate, and no secondary pollution), there were not many catalysts or carriers that had high microwave adsorption. 5,22–24 Adsorption remained the most effective and extensively utilized strategy among them, owing to its economic applicability and extraordinary removal rate. In recent years, there has been considerable interest in the application of adsorbents for dye removal, mainly carbon-based, including activated carbon, carbon nanotubes, metal–organic frameworks (MOFs), and so on.…”