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Direct And Mediated Anodic Oxidation of Organic Pollutants
Marco Panizza,Giacomo Cerisola +1 more
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This article is published in Chemical Reviews.The article was published on 2009-08-06. It has received 1837 citations till now.read more
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Electrochemical Degradation of the Reactive Red 141 Dye Using a Boron-Doped Diamond Anode
TL;DR: In this paper, the electrochemical degradation of Reactive Red 141 azo dye was done using a one-compartment filter-press flow cell with a boron-doped diamond anode.
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Use of Pt and Boron-Doped Diamond Anodes in the Electrochemical Advanced Oxidation of Ponceau SS Diazo Dye in Acidic Sulfate Medium
TL;DR: In this article, the electrochemical degradation of 2.5 L of Ponceau SS diazo dye solution in acidic sulfate medium has been studied in a prepilot flow plant with a boron-doped diamond (BDD)/airdiffusion or Pt/air-diffusion cell connected to an annular photoreactor.
Journal ArticleDOI
Electrochemical and sonoelectrochemical processes applied to the degradation of the endocrine disruptor methyl paraben
TL;DR: In this paper, the degradation of methyl parabenaben (100mg l−1 in 0.05 ml L−1 aqueous potassium sulfate at pH 5.7) by means of an electrochemical process (employing a boron-doped diamond anode) either alone or coupled with sonolysis was described.
Journal ArticleDOI
Preparation of IrO2-Ta2O5|Ti electrodes by immersion, painting and electrophoretic deposition for the electrochemical removal of hydrocarbons from water
Rosa Alhelí Herrada,Alejandro Medel,Alejandro Medel,Federico Manriquez,Ignasi Sirés,Erika Bustos +5 more
TL;DR: Among the synthesis techniques, electrophoretic deposition yielded the best results, with DSA(®) electrodes exhibiting a homogeneous surface coverage that led to a good distribution of active sites, thus producing hydroxyl radicals that were able to accelerate the degradation of hydrocarbons.
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The ability of electrochemical oxidation with a BDD anode to inactivate Gram-negative and Gram-positive bacteria in low conductivity sulfate medium
TL;DR: The electrochemical disinfection with BDD was very effective for Gram-negative bacilli like Escherichia coli and Pseudomonas aeruginosa and Gram- positive ones like Bacillus atrophaeus, whereas the Gram-positive cocci Staphylococcus aureus and Enterococcus hirae were more resistant.
References
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Journal ArticleDOI
Electrochemical technologies in wastewater treatment
TL;DR: In this article, the development, design and applications of electrochemical technologies in water and wastewater treatment are reviewed with particular focus on electrodeposition, electrocoagulation, electroflotation (EF), and electrooxidation.
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Electrochemical oxidation of organic pollutants for the wastewater treatment: direct and indirect processes
TL;DR: The present tutorial review summarizes the results of an extensive selection of papers dealing with electrochemical oxidation, which is proposed as an alternative for treating polluted wastes, to discuss the possibility of removing selected contaminants from water using different anodes.
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Electrocatalysis in the electrochemical conversion/combustion of organic pollutants for waste water treatment
TL;DR: In this article, a simplified mechanism for the electrochemical oxidation or combustion of organics is presented according to which selective oxidation occurs with oxide anodes (MOx) forming the so-called higher oxide MOx+1 and combustion occurs with electrodes at the surface of which OH radicals are accumulated.
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Electrogeneration of Hydroxyl Radicals on Boron-Doped Diamond Electrodes
TL;DR: In this paper, the electrogeneration of hydroxyl radicals was studied at a synthetic B-doped diamond (BDD) thin film electrode, where spin trapping was used for detection of hydoxyl radicals with 5,5-dimethyl-1-pyrroline-Noxide and with salicylic acid using ESR and liq. chromatog.