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Mineralization Of The Biocide Chloroxylenol By Electrochemical Advanced Oxidation Processes.

Marcel Skoumal, Conchita Arias, P. Cabot, F. Centellas, J. Garrido, R. Rodríguez, E. Brillas
Published 2008 · Chemistry, Medicine

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Electrochemical advanced oxidation processes (EAOPs) are environmentally friendly methods based on the destruction of organic pollutants in wastewaters with in situ electrogenerated hydroxyl radical. This species is formed in anodic oxidation (AO) from water oxidation at the anode and in indirect electro-oxidation methods like electro-Fenton (EF) and photoelectro-Fenton (PEF) also from reaction between catalytic Fe2+ and H2O2 continuously produced at the O2-diffusion cathode. The PEF method involves the irradiation of the treated solution with UVA light to enhance the photolysis of organics including Fe(III) complexes. In this work, the oxidation power of such EAOPs to decontaminate synthetic wastewaters of the biocide chloroxylenol (4-chloro-3,5-dimethylphenol) at pH 3.0 is comparatively examined with an undivided electrolytic cell containing a Pt or boron-doped diamond (BDD) anode and a stainless steel or O2-diffusion cathode. The initial chlorine is released as Cl(-) ion, which remains stable in the medium using Pt or is oxidized to Cl2 on BDD. The biocide solutions can be completely decontaminated using AO with a BDD anode, as well as PEF with a Pt or BDD anode. The PEF procedure with a BDD anode is the most powerful method leading to total mineralization in about 300 min, practically independent of current density. When current density rises, the degradation rate of processes increases, but they become less efficient due to the larger enhancement of waste reactions of oxidants. Chloroxylenol is much more rapidly removed in EF and PEF than in AO. 2,6-dimethylhydroquinone, 2,6-dimethyl-p-benzoquinone and 3,5-dimethyl-2-hydroxy-p-benzoquinone are identified as aromatic by-products, and maleic, malonic, pyruvic, acetic and oxalic acids are found as generated carboxylic acids. A general pathway for chloroxylenol mineralization by all EAOPs including the above by-products is proposed.
This paper references
10.1021/ES00029A022
Formation of hydrogen peroxide and depletion of oxalic acid in atmospheric water by photolysis of iron(III)-oxalato complexes
Y. Zuo (1992)
10.1021/ES00039A010
Photochemical reactions involved in the total mineralization of 2,4-D by Fe3+/H2O2/UV
Yunfu. Sun (1993)
10.1002/(SICI)1096-9063(199905)55:5<558::AID-PS968>3.0.CO;2-H
Degradation of chlorophenoxyacid herbicides in aqueous media, using a novel electrochemical method
M. Oturan (1999)
10.1002/ETC.5620180306
Identification of toxic substances in United Kingdom estuaries
K. Thomas (1999)
10.1021/ES990901B
Complete Destruction of p-Nitrophenol in Aqueous Medium by Electro-Fenton Method
M. Oturan (2000)
10.1023/A:1003994428571
An ecologically effective water treatment technique using electrochemically generated hydroxyl radicals for in situ destruction of organic pollutants: Application to herbicide 2,4-D
M. Oturan (2000)
10.1016/S0378-4274(02)00041-3
Occurrence, fate, and removal of pharmaceutical residues in the aquatic environment: a review of recent research data.
T. Heberer (2002)
10.1016/S0956-053X(01)00035-6
Sonochemical degradation of aromatic organic pollutants.
S. Goskonda (2002)
10.1016/S0022-0728(03)00366-8
Anodic oxidation, electro-Fenton and photoelectro-Fenton treatments of 2,4,5-trichlorophenoxyacetic acid
B. Boye (2003)
10.1149/1.1615999
General and UV-Assisted Cathodic Fenton Treatments for the Mineralization of Herbicide MCPA
E. Brillas (2003)
10.1016/S0045-6535(02)00534-9
Treatment of pharmaceutical wastewater containing antibiotics by O3 and O3/H2O2 processes.
I. Akmehmet Balcıoğlu (2003)
10.1016/S0013-4686(03)00142-7
Mineralization of herbicide 3,6-dichloro-2-methoxybenzoic acid in aqueous medium by anodic oxidation, electro-Fenton and photoelectro-Fenton
E. Brillas (2003)
10.1016/S0045-6535(02)00769-5
Pharmaceuticals in STP effluents and their solar photodegradation in aquatic environment.
R. Andreozzi (2003)
10.1016/J.JHAZMAT.2003.07.006
Anodic oxidation with doped diamond electrodes: a new advanced oxidation process.
Alexander Kraft (2003)
10.1149/1.1553790
Electrogeneration of Hydroxyl Radicals on Boron-Doped Diamond Electrodes
Beatrice Marselli (2003)
10.1039/B312445B
Catalytic effect of Fe2+, Cu2+ and UVA light on the electrochemical degradation of nitrobenzene using an oxygen-diffusion cathode
E. Brillas (2004)
Catalytic effect of Fe 2 + , Cu 2 + and UVA light on the electrochemical degradation of nitrobenzene using an oxygendiffusion cathode
E. Brillas (2004)
Catalytic effect
R. M. Rodrı́guez (2004)
10.1016/J.CHEMOSPHERE.2004.09.028
Mineralization of paracetamol in aqueous medium by anodic oxidation with a boron-doped diamond electrode.
E. Brillas (2005)
10.1016/J.ELECTACTA.2005.04.023
Application of diamond electrodes to electrochemical processes
M. Panizza (2005)
10.1016/J.WATRES.2005.04.057
Coupling enhanced water solubilization with cyclodextrin to indirect electrochemical treatment for pentachlorophenol contaminated soil remediation.
K. Hanna (2005)
10.1016/J.WATRES.2005.04.042
Electrochemical oxidation of phenolic wastes with boron-doped diamond anodes.
P. Cañizares (2005)
10.1051/AGRO:2005005
Degradation of three pesticides used in viticulture by electrogenerated Fenton's reagent
N. Oturan (2005)
10.1016/J.APCATB.2006.04.020
Electro-Fenton and photoelectro-Fenton degradation of indigo carmine in acidic aqueous medium
Cristina Flox (2006)
10.1149/1.2130568
Electrochemical Degradation of Paracetamol from Water by Catalytic Action of Fe2 + , Cu2 + , and UVA Light on Electrogenerated Hydrogen Peroxide
I. Sirés (2006)
10.1016/J.IBIOD.2005.11.002
Chloroxylenol- and triclosan-tolerant bacteria from industrial sources : susceptibility to antibiotics and other biocides
J. Lear (2006)
10.1021/ES051380X
Seasonal variations in concentrations of pharmaceuticals and personal care products in drinking water and reclaimed wastewater in southern California.
G. Loraine (2006)
10.1016/J.APCATB.2005.10.008
Degradation of 4-chloro-2-methylphenol in aqueous solution by electro-Fenton and photoelectro-Fenton processes
Sibel Irmak (2006)
10.1016/J.APCATB.2006.11.016
Catalytic behavior of the Fe3+/Fe2+ system in the electro-Fenton degradation of the antimicrobial chlorophene
I. Sirés (2007)
10.1016/J.CHEMOSPHERE.2006.07.039
Degradation of clofibric acid in acidic aqueous medium by electro-Fenton and photoelectro-Fenton.
I. Sirés (2007)
10.1016/J.CHEMOSPHERE.2006.06.033
Removal of methyl parathion from water by electrochemically generated Fenton's reagent.
Mababa Diagne (2007)
10.1016/J.ELECTACTA.2007.03.011
Electro-Fenton degradation of antimicrobials triclosan and triclocarban
I. Sirés (2007)
Catalytic behavior
I. Sirés (2007)
Electrochemical processes for the treatment of organic pollutants
M. Panizza (2007)
10.1007/978-90-481-2903-4_3
Pharmaceuticals and Personal Care Products in the Environment
G. Duca (2009)
Degradation of azo dyes in water by electro-fenton process
C. Li (2009)



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10.2166/wst.2021.336
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Jingyun Zhao (2021)
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Ke-ke Ma (2021)
10.1021/ACSESTENGG.1C00015
Electrified Membranes for Water Treatment Applications
Meng Sun (2021)
10.1016/j.jelechem.2020.114578
Efficient treatment for textile wastewater through sequential electrocoagulation, electrochemical oxidation and adsorption processes: Optimization and toxicity assessment
E. GilPavas (2020)
10.1016/j.cej.2020.124610
ROS reevaluation for degradation of 4-chloro-3,5-dimethylphenol (PCMX) by UV and UV/persulfate processes in the water: Kinetics, mechanism, DFT studies and toxicity evolution
W. Li (2020)
10.1016/j.jece.2020.104433
Comparing the electrochemical degradation of the fluoroquinolone antibiotics norfloxacin and ciprofloxacin using distinct electrolytes and a BDD anode: evolution of main oxidation byproducts and toxicity
J. F. Carneiro (2020)
10.1016/j.cej.2020.125465
Ordered structures with functional units (OSFU) enabled highly robust diamond anode for electrochemical decomposing of organic pollutants
Q. Wei (2020)
10.1016/j.jhazmat.2020.123423
Quasi-MOF derivative-based electrode for efficient electro-Fenton oxidation.
Peihui Dong (2020)
10.1007/s11356-020-07974-3
UV-C-activated persulfate oxidation of a commercially important fungicide: case study with iprodione in pure water and simulated tertiary treated urban wastewater
Bahareh Montazeri (2020)
10.1007/s41981-020-00079-5
Electro-oxidation of 2-chlorophenol with BDD electrodes in a continuous flow electrochemical reactor
E. Peralta-Reyes (2020)
10.1149/1945-7111/ab819f
Heteromorphic Ni Foam@Ni(OH)2/MnO2 as a Self-Standing Electrode for Electro-Fenton Reactions
Wenjing Liu (2020)
10.1016/j.psep.2020.07.019
Cooling tower water treatment using a combination of electrochemical oxidation and constructed wetlands
P. Saha (2020)
10.1016/J.CEJ.2018.07.179
A review on efficiency and cost effectiveness of electro- and bio-electro-Fenton processes: Application to the treatment of pharmaceutical pollutants in water
Hélène Monteil (2019)
10.1002/wer.1153
Pharmaceutical wastewater treatment using UV-enhanced electro-Fenton process: Comparative study.
R. Behfar (2019)
10.1016/j.chemosphere.2019.125758
Emerging organic contaminants in wastewater: Understanding electrochemical reactors for triclosan and its by-products degradation.
C. Magro (2019)
10.1016/J.APCATB.2018.12.075
Electrochemical catalytic mechanism of N-doped graphene for enhanced H2O2 yield and in-situ degradation of organic pollutant
Pei Su (2019)
10.1016/J.CEJ.2019.02.208
Oxidative degradation of chloroxylenol in aqueous solution by thermally activated persulfate: Kinetics, mechanisms and toxicities
Yujiao Sun (2019)
10.1016/j.envpol.2019.06.104
Using scrap zero valent iron to replace dissolved iron in the Fenton process for textile wastewater treatment: Optimization and assessment of toxicity and biodegradability.
E. GilPavas (2019)
10.1016/j.scitotenv.2018.09.125
Optimization and toxicity assessment of a combined electrocoagulation, H2O2/Fe2+/UV and activated carbon adsorption for textile wastewater treatment.
E. GilPavas (2019)
10.1016/J.ELECTACTA.2019.03.215
In suit synthesis of Fe3O4 on carbon fiber paper@polyaniline substrate as novel self-supported electrode for heterogeneous electro-Fenton oxidation
Peihui Dong (2019)
10.1264/jsme2.ME18124
Removal of Chloroxylenol Disinfectant by an Activated Sludge Microbial Community
Donggeon Choi (2019)
10.1088/1755-1315/371/4/042018
Electrochemical degradation of atrazine on Pt anode with cathodic electro-generation of H2O2
Yucan Liu (2019)
10.1007/s11664-018-6484-2
Optimized Fabrication of TiO2 Nanotubes Array/SnO2-Sb/Fe-Doped PbO2 Electrode and Application in Electrochemical Treatment of Dye Wastewater
C. Yang (2018)
10.1016/J.CEJ.2018.06.150
Development of an innovative approach for low-impact wastewater treatment: A microfluidic flow-through electrochemical reactor
J. Pérez (2018)
10.1007/s11356-018-3768-2
Fenton-based electrochemical degradation of metolachlor in aqueous solution by means of BDD and Pt electrodes: influencing factors and reaction pathways
A. Thiam (2018)
10.1016/j.chemosphere.2018.06.106
Can CabECO® technology be used for the disinfection of highly faecal-polluted surface water?
J. Isidro (2018)
10.1016/j.jhazmat.2017.08.050
Efficient mineralization of antibiotic ciprofloxacin in acid aqueous medium by a novel photoelectro-Fenton process using a microwave discharge electrodeless lamp irradiation.
A. Wang (2018)
10.1007/s11356-018-1444-1
Effect of calcination temperature on the properties of Ti/SnO2-Sb anode and its performance in Ni-EDTA electrochemical degradation
Xin Lei (2018)
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