Hybrid metal organic frameworks as an Exotic material for the photocatalytic degradation of pollutants present in wastewater: A review

Solar photo-oxidation of recalcitrant industrial wastewater: a review

“…At 76 ppm, the most significant deterioration was seen (Priya and Madras 2006). The photocatalytic breakdown of pharmaceuticals has shown similar tendencies (Pattappan et al 2022;Ramalingam et al 2022).…”

“…A linear relationship exists until the reaction rate accelerates and becomes irrelevant to catalyst loading. This is due to the photocatalytic reactor's shape and operating circumstances, where the surface activity is triggered by light photon absorption (Pattappan et al 2022;Ramalingam et al 2022). Any photocatalytic reaction must include a dosage lower than the saturation threshold of the photocatalyst utilized to avoid excess catalyst and for efficient photon absorption.…”

“…According to reports, the optimal catalyst loading for photo-mineralization and photo-disinfection varies depending on the size of the photo-reactor (Fouad et al 2021c). Furthermore, in terms of effective photon absorption and water flow hydrodynamics, the diameter of the photo-reactor must be determined (Ramalingam et al 2022;Wang et al 2022a). A steady-state residence time can be achieved with a uniform flow region, but turbulence flow can remove catalyst deposition or reaction dead zones (Zapata et al 2010).…”

Metal-porphyrinic framework nanotechnologies in modern agricultural management

“…These applications deal mostly with the controlled delivery, detection, and elimination (mostly from waste water) of heavy metals and toxic pesticides, including herbicides, insecticides, and fungicides. [4][5][6][7][8][9][10][11][12][13][14][15][16] Chemisorption of pollutants by MOFs has also been used as a way to eliminate agricultural related toxins. [17][18][19] Moreover, the controlled release of both organic and inorganic agrochemicals and fertilizers, sometimes combined with the co-release of pesticides, as well as pathogenic metal ions to the plants, have also attracted recent attention.…”

New insight into the kinetic study on the different loadings of the CuO/CNT catalyst and its optimization for p-chloroaniline photodegradation

“…It can resolve environmental issues economically and safely, and has attracted increasing interest. [3][4][5][6] However, conventional photocatalysis still faces unsolved problems such as the narrow spectral response range (l < 365 nm) and low photon utilization efficiency. Many strategies, such as the modication of the crystal structure of metal oxides, exposed facet-engineering, morphology tuning, constructing heterojunction structures, and improving carbon materials, have been investigated on the studied semiconductors to enhance charge separation.…”