The degradation of tetracycline in a photo-electro-Fenton system

Shuan, Liu; Xin, Zhao; Sun, Hu-yuan; Li, Ruiping; Fang, Yanfeng; Huang, Yingping

doi:10.1016/j.cej.2013.07.057

Cited by 158 publications

(40 citation statements)

References 38 publications

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“…Ozone, Fenton's reagent, etc., have been found to effectively decompose antibiotics [4][5][6][7]. However, antibiotics only account for a small part of the organic pollutants in APW.…”

Section: Introductionmentioning

confidence: 99%

Establishment of a pretreatment method for tetracycline production wastewater using enhanced hydrolysis

Gao

Zhang

et al. 2016

Chemical Engineering Journal

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“…Ozone, Fenton's reagent, etc., have been found to effectively decompose antibiotics [4][5][6][7]. However, antibiotics only account for a small part of the organic pollutants in APW.…”

Section: Introductionmentioning

confidence: 99%

Establishment of a pretreatment method for tetracycline production wastewater using enhanced hydrolysis

Gao

Zhang

et al. 2016

Chemical Engineering Journal

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“…Figure 3 showed the charge/discharge curve of CuO-graphene cathode in a 10 g/L Na 2 SO 4 solution with a scan rate of 1 mV/s, a current of 10 mA and a potential range of −0.8 to +0.8 V (vs. SCE). After nine repeated cycles, the charging and discharging curve still showed good symmetry, the potential was essentially linear with time and the charge-discharge curve slope dV/dt was still constant, suggesting that the CuO-graphene cathode material had a good reversibility [15].…”

Section: Preparation and Characterization Of Cuo-graphene Cathodementioning

confidence: 75%

Degradation of Toxic Organic Contaminants by Graphene Cathode in an Electro‐Fenton System

Shuan¹,

Zhao²,

Jiang³

et al. 2017

Graphene Materials - Advanced Applications

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A novel composite electrode was constructed by pressing graphene and CuO, using a cathode in an electro-Fenton (EF) system. Cyclic voltammetry, charge/discharge curve and electrochemical impedance spectroscopy (EIS) were used to characterize the composite electrode. The degradation of a toxic organic contaminant, Terramycin, by EF system was studied in an undivided electrolysis cell. The possible degradation products of Terramycin were studied by a Fourier transform-infrared spectrum, and the findings showed that the structure of Terramycin was damaged. The variations of hydrogen peroxide and the relative content of hydroxyl radical (.OH) during the degradation process were traced by enzyme catalysis method and fluorescence spectrometry. The results showed that the electro-catalytic degradation of Terramycin occurred by an ·OH radical mechanism. More importantly, this as-prepared cathode was very stable and could be reused without any catalytic activity decrease, suggesting its potential application in the wastewater treatment.

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“…According the TG analysis (See Supplementary Material), iron contents in the FeOOH/CF, Fe 2 O 3 /CF and Fe 3 O 4 /CF composites were calculated to be 18.5 wt%, 18.9 wt% and 17.7 wt%, respectively, which were higher than the values reported for the iron oxide/carbon composites even used in heterogeneous electroFenton systems [11,16].…”

Section: Characterizing the Structures And Morphologies Of Iron Oxidementioning

confidence: 99%

In-situ fabrication of supported iron oxides from synthetic acid mine drainage: High catalytic activities and good stabilities towards electro-Fenton reaction

Sun

Zhai

2015

Applied Catalysis B: Environmental

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The degradation of tetracycline in a photo-electro-Fenton system

Cited by 158 publications

References 38 publications

Establishment of a pretreatment method for tetracycline production wastewater using enhanced hydrolysis

Establishment of a pretreatment method for tetracycline production wastewater using enhanced hydrolysis

Degradation of Toxic Organic Contaminants by Graphene Cathode in an Electro‐Fenton System

In-situ fabrication of supported iron oxides from synthetic acid mine drainage: High catalytic activities and good stabilities towards electro-Fenton reaction

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