Advanced oxidation processes for waste water treatment: from laboratory-scale model water to on-site real waste water

Mahy, Julien G.; Wolfs, Cédric; Vreuls, Christelle; Drot, Stéphane; Dircks, Sophia; Boergers, Andrea; Tuerk, Jochen; Hermans, Sophie; Lambert, Stéphanie D.

doi:10.1080/09593330.2020.1797894

Cited by 18 publications

(8 citation statements)

References 25 publications

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“…Fe(II) in aqueous solutions also experience equilibria as shown in Table 1 HF. (13)(14)(15)(16)(17). The first step forms the complex FeOOH 2 + (HF.…”

Section: Homogeneous and Non-homogeneous Fentonmentioning

confidence: 99%

Fenton‐Like Reaction: Recent Advances and New Trends

Xiao,

Guo,

Wang

et al. 2024

Chemistry A European J

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The Fenton reaction refers to the reaction in which ferrous ions (Fe2+) produce hydroxyl radicals and other reactive oxidizing substances by decomposing hydrogen peroxide (H2O2). This paper reviews the mechanism, application system, and materials employed in the Fenton reaction including conventional homogeneous and non‐homogeneous Fenton reactions as well as photo‐, electrically‐, ultrasonically‐, and piezoelectrically‐triggered Fenton reactions, and summarizes the applications in the degradation of soil oil pollutions, landfill leachate, textile wastewater, and antibiotics from a practical point of view. The mineralization paths of typical pollutant are elucidated with relevant case studies. The paper concludes with a summary and outlook of the further development of Fenton‐like reactions.

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“…Fe(II) in aqueous solutions also experience equilibria as shown in Table 1 HF. (13)(14)(15)(16)(17). The first step forms the complex FeOOH 2 + (HF.…”

Section: Homogeneous and Non-homogeneous Fentonmentioning

confidence: 99%

Fenton‐Like Reaction: Recent Advances and New Trends

Xiao,

Guo,

Wang

et al. 2024

Chemistry A European J

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“…This work comes with novelty in which the metal-adsorbed toxic material is not released into the environment thereby following the principles of green and sustainable chemistry. [18][19][20][21] It could provide benefits by avoiding expensive regeneration as well as the use of rare tungsten material. From this point of view, for the first time, we investigated the dual role of ionic mesoporous organosilica (IMOS) nanomaterials in recovering WO 4 2− from e-waste recycling unit wastewater through continuous-flow adsorption and further used them for subsequent degradation of an organic pollutant.…”

Section: Introductionmentioning

confidence: 99%

Application of ionic mesoporous silica in selective recovery of tungstate ions through column adsorption and subsequent photocatalytic degradation of an organic dye

Dinker

Raut

Kulkarni

2023

Environ. Sci.: Nano

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“…This process is based on the generation of radical species able to degrade organic pollutants thanks to the use of a photocatalyst material activated by UV radiation [16]. The most-used UV-sensitive photocatalysts are TiO 2 and ZnO [17][18][19]. Different composites of photocatalysts have already been developed for pollutant removal [20][21][22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Natural Clay Modified with ZnO/TiO2 to Enhance Pollutant Removal from Water

et al. 2022

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Raw clays, extracted from Bana, west Cameroon, were modified with semiconductors (TiO2 and ZnO) in order to improve their depollution properties with the addition of photocatalytic properties. Cu2+ ions were also added to the clay by ionic exchange to increase the specific surface area. This insertion of Cu was confirmed by ICP-AES. The presence of TiO2 and ZnO was confirmed by the detection of anatase and wurzite, respectively, using X-ray diffraction. The composite clays showed increased specific surface areas. The adsorption property of the raw clays was evaluated on two pollutants, i.e., fluorescein (FL) and p-nitrophenol (PNP). The experiments showed that the raw clays can adsorb FL but are not efficient for PNP. To demonstrate the photocatalytic property given by the added semiconductors, photocatalytic experiments were performed under UVA light on PNP. These experiments showed degradation up to 90% after 8 h of exposure with the best ZnO-modified clay. The proposed treatment of raw clays seems promising to treat pollutants, especially in developing countries.

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Advanced oxidation processes for waste water treatment: from laboratory-scale model water to on-site real waste water

Cited by 18 publications

References 25 publications

Fenton‐Like Reaction: Recent Advances and New Trends

Fenton‐Like Reaction: Recent Advances and New Trends

Application of ionic mesoporous silica in selective recovery of tungstate ions through column adsorption and subsequent photocatalytic degradation of an organic dye

Natural Clay Modified with ZnO/TiO2 to Enhance Pollutant Removal from Water

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