Periodate-based advanced oxidation processes for wastewater treatment: A review

Sukhatskiy, Yu.; Shepida, Mariana; Sozanskyi, Martyn; Знак, З. О.; Gogate, Parag R.

doi:10.1016/j.seppur.2022.122305

Cited by 46 publications

(4 citation statements)

References 55 publications

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“…The mechanism of periodate activation by hydrogen peroxide was considered in detail in our previous works 2,39 . The Peroxate process ( -224 HO/IO ) was used for the oxidative degradation of thiazine dyes -Methylene blue 39 and Toluidine blue 40 .…”

Section: Other Activation Methodsmentioning

confidence: 99%

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Sukhatskiy,

Znak,

Sozanskyi

et al. 2024

ChChT

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The methods of periodates and sodium percarbonate activation are considered for planning strategic approaches to increasing the efficiency and intensity of oxidative degradation of organic pollutants in aquatic environments. A classification of periodate activation methods is proposed, including activation methods by external energy effects, catalytic activation methods, and other activation methods (e.g., by hydrogen peroxide, by hydroxylamine, activation in alkaline medium). Activation methods for sodium percarbonate were divided into homogeneous and heterogeneous activation methods.

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Section: Other Activation Methodsmentioning

confidence: 99%

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Sukhatskiy,

Znak,

Sozanskyi

et al. 2024

ChChT

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“…Evidently, the US/PI coupling system demonstrates a more profound degradation effect compared to either ultrasonic or periodate degradation alone, achieving a degradation efficiency exceeding 94% and a mineralization efficiency of over 77%. This pronounced disparity stems from the reliance of the standalone ultrasonic degradation process on transient high temperatures induced through ultrasound’s thermal effects and the oxidation of organic substances via •OH radicals [ 67 ]. However, the efficacy of ultrasonic degradation in isolation is suboptimal, attributable to the constrained production of •OH radicals.…”

Section: Efficacy Of Organic Compound Degradation Under the Us/pi Systemmentioning

confidence: 99%

Research Progress on the Degradation of Organic Pollutants in Wastewater via Ultrasound/Periodate Systems: A Review

Song,

Wang,

Jiang

et al. 2024

Molecules

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In recent years, the efficient removal of organic pollutants from wastewater has emerged as a critical area of global research interest. Against this backdrop, an array of innovative technologies for wastewater treatment has been developed. Among numerous advanced oxidation processes (AOPs), periodate (PI), an emerging oxidizing agent in AOPs, has garnered significant attention from researchers. Particularly, the integration of ultrasound (US)-activated PI systems has been recognized as an exceptionally promising approach for the synergistic degradation of organic pollutants in wastewater. In this paper, we conducted a thorough analysis of the mechanisms underlying the degradation of organic pollutants using the US/PI system. Furthermore, we comprehensively delineated the effects of ultrasonic power, periodate concentration, temperature, pH, coexisting inorganic ions, and dissolved organic matter on the removal efficiency of organic pollutants and summarized application cases of the US/PI system for the degradation of different pollutants. Finally, we also offered prospective discussions on the future trajectories of US/PI technology development.

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“…16 In recent years, advanced oxidation processes (AOPs) have garnered significant attention as robust and environmentally friendly alternatives for decomposing various pollutants due to their simplicity and good reproducibility. [17][18][19] Among the various AOPs, Fenton processes, which generate highly aggressive • OH from H 2 O 2 , are considered one of the most effective ways for wastewater purification. 20 In these various types of Fenton processes, Fe 3 O 4 has emerged as a promising material for heterogeneous Fenton catalysts, owing to its low cost, environmental friendliness, and magnetic properties that facilitate easy separation from aqueous solutions via a magnetic field.…”

Section: Introductionmentioning

confidence: 99%

Electron-deficient Fe₃O₄@AC–NH₂@Cu–MOF nanoparticles for enhanced degradation of electron-rich benzene derivatives via synergistic adsorption and catalytic oxidation

Cao,

Huang,

Qian

et al. 2024

Dalton Trans.

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Periodate-based advanced oxidation processes for wastewater treatment: A review

Cited by 46 publications

References 55 publications

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Research Progress on the Degradation of Organic Pollutants in Wastewater via Ultrasound/Periodate Systems: A Review

Electron-deficient Fe₃O₄@AC–NH₂@Cu–MOF nanoparticles for enhanced degradation of electron-rich benzene derivatives via synergistic adsorption and catalytic oxidation

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Periodate-based advanced oxidation processes for wastewater treatment: A review

Cited by 46 publications

References 55 publications

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Activated Periodates and Sodium Percarbonate in Advanced Oxidation Processes of Organic Pollutants in Aqueous Media: A Review

Research Progress on the Degradation of Organic Pollutants in Wastewater via Ultrasound/Periodate Systems: A Review

Electron-deficient Fe3O4@AC–NH2@Cu–MOF nanoparticles for enhanced degradation of electron-rich benzene derivatives via synergistic adsorption and catalytic oxidation

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Product

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About

Electron-deficient Fe₃O₄@AC–NH₂@Cu–MOF nanoparticles for enhanced degradation of electron-rich benzene derivatives via synergistic adsorption and catalytic oxidation