Anodic oxidation of anthraquinone dye Alizarin Red S at Ti/BDD electrodes

Sun, Jie; Lu, Haiyan; Du, Lidong; Lin, Haibo; Li, Hongdong

doi:10.1016/j.apsusc.2011.02.099

Cited by 58 publications

(25 citation statements)

References 35 publications

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“…As we all know, the increase of oxygen evolution potential can accelerate organics degradation, so then improve the production efficiency under certain conditions. Because the oxygen evolution reaction and oxidation reaction of removing organics are a pair of competitive reactions, the anode with high overpotential of oxygen evolution can enhance current efficiency of removing organics and decrease consumption of electric energy, this is very significant for the wastewater treatment and environment protection by removing the toxic organic compounds.…”

Section: Resultsmentioning

confidence: 99%

Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Kong

Lin

et al. 2012

Surface & Interface Analysis

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The lead dioxide electrode (PbO 2 ) with Ti substrate and SnO 2 -Sb 2 O 5 intermediate layer was doped by Fion through the potentiostatic anode co-deposition method. The content of F in the coating can be controlled by adjusting deposition potential. The effect of Fdoping on the composition, surface morphology and electrochemical properties of the PbO 2 electrode was characterized by X-ray diffraction, scanning electron microscope, X-ray photoelectron spectroscopy and electrochemical measurement methods. The results have confirmed that the content of b-PbO 2 increases with increasing that of F, and the doping can make the b-PbO 2 grains become fine and the electrode surface become smooth; the specific surface areas and conductivity increase, and the initial potential of oxygen evolution shifts toward positive direction compared with the free-doped PbO 2 electrode; the oxygen evolution potential increases with the increasing of the Fcontent in the PbO 2 film electrode. The bulk electrolysis result demonstrated that the performances of the F-PbO 2 electrode for anodic oxidation aniline have been improved to some extent.

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Section: Resultsmentioning

confidence: 99%

Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Kong

Lin

et al. 2012

Surface & Interface Analysis

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“…It is considered as the most suitable anode for the treatment of organic compounds by anodic oxidation. Furthermore, the BDD electrodes have high anodic stability and a broad working potential range [203,204]. The use of BDD has considerably increased the interest in the application of this method in the treatment of waters since excellent mineralization efficiencies are obtained.…”

Section: Electro-oxidative Advanced Oxidation Processesmentioning

confidence: 99%

Advanced Oxidation Processes for the Removal of Antibiotics from Water. An Overview

Cuerda-Correa

Alexandre-Franco

Fernández-González

2019

Water

477

240

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In this work, the application of advanced oxidation processes (AOPs) for the removal of antibiotics from water has been reviewed. The present concern about water has been exposed, and the main problems derived from the presence of emerging pollutants have been analyzed. Photolysis processes, ozone-based AOPs including ozonation, O3/UV, O3/H2O2, and O3/H2O2/UV, hydrogen peroxide-based methods (i.e., H2O2/UV, Fenton, Fenton-like, hetero-Fenton, and photo-Fenton), heterogeneous photocatalysis (TiO2/UV and TiO2/H2O2/UV systems), and sonochemical and electrooxidative AOPs have been reviewed. The main challenges and prospects of AOPs, as well as some recommendations for the improvement of AOPs aimed at the removal of antibiotics from wastewaters, are pointed out.

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“…Various researchers studied the treatment of dye effluents using anodic oxidation (Table ). Varieties of dyes such as Reactive Orange 16, Eriochrome black T, Acid Orange 7, Crystal violet, Reactive Black 5, Alizarin Red S, Novacron Yellow C‐RG, etc. have been studied the anodic oxidation using BDD anodes.…”

Section: Applications Of Bdd In Water and Wastewater Treatmentmentioning

confidence: 99%

Environmental Applications of Boron‐Doped Diamond Electrodes: 1. Applications in Water and Wastewater Treatment

Nidheesh

Divyapriya

Oturan³

et al. 2019

ChemElectroChem

140

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Over the past few decades, environmental applications of the boron‐doped diamond (BDD) electrode are reported to be vast and versatile. Applications of BDD electrodes in the field of electrochemical advanced oxidation processes (EAOPs) for the abatement of toxic persistent organic pollutants are significant, owing to the easy and effective way of treatment. This article focuses on highlighting and summarizing the applications of the BDD electrode for the treatment of different synthetic and real wastewaters, such as those involved in pharmaceuticals and personal care products, pesticides/herbicides, dyes, etc. We also review the processes and methodologies involving the synthesis of BDD electrodes and summarize the desirable characteristic features required for the application of EAOPs. Applications of BDD electrodes for the treatment of wastewater through different EAOPs, including anodic oxidation, electro‐Fenton, coupling processes such as electro‐Fenton pyrite, bioelectro‐Fenton, and their recent advancements are also discussed in detail. It envisages the greater potential for complete treatment of different toxic wastewater effluents. This Review shows that the application of BDD electrodes in the field of wastewater treatment is tremendous and proves to be a promising material for future perspectives.

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Anodic oxidation of anthraquinone dye Alizarin Red S at Ti/BDD electrodes

Cited by 58 publications

References 35 publications

Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Advanced Oxidation Processes for the Removal of Antibiotics from Water. An Overview

Environmental Applications of Boron‐Doped Diamond Electrodes: 1. Applications in Water and Wastewater Treatment

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Anodic oxidation of anthraquinone dye Alizarin Red S at Ti/BDD electrodes

Cited by 58 publications

References 35 publications

Influence of F‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Influence of F‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Advanced Oxidation Processes for the Removal of Antibiotics from Water. An Overview

Environmental Applications of Boron‐Doped Diamond Electrodes: 1. Applications in Water and Wastewater Treatment

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Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode

Influence of F^‐ doping on the microstructure, surface morphology and electrochemical properties of the lead dioxide electrode