Efficient heterogeneous activation of peroxymonosulfate by facilely prepared Co/Fe bimetallic oxides: Kinetics and mechanism

Martinez, 2009, Environmental pollution by antibiotics and by antibiotic resistance determinants, Environ. Pollut., 157, 2893, 10.1016/j.envpol.2009.05.051

Sharma, 2016, A review of the influence of treatment strategies on antibiotic resistant bacteria and antibiotic resistance genes, Chemosphere, 150, 702, 10.1016/j.chemosphere.2015.12.084

Su, 2014, Antibiotic resistance, plasmid-mediated quinolone resistance (PMQR) genes and ampC gene in two typical municipal wastewater treatment plants, Environ. Sci. Processes Impacts, 16, 324, 10.1039/c3em00555k

Tang, 2016, Enhanced photocatalytic degradation of norfloxacin in aqueous Bi2WO6 dispersions containing nonionic surfactant under visible light irradiation, J. Hazard. Mater., 306, 295, 10.1016/j.jhazmat.2015.12.044

Su, 2016, Photoelectrocatalytic degradation of the antibiotic sulfamethoxazole using TiO2/Ti photoanode, Appl. Catal. B Environ., 186, 184, 10.1016/j.apcatb.2016.01.003

Bai, 2016, Catalytic ozonation of sulfamethazine using Ce0.1Fe0.9OOH as catalyst: Mineralization and catalytic mechanisms, Chem. Eng. J., 300, 169, 10.1016/j.cej.2016.04.129

Elmolla, 2009, Optimization of Fenton process for treatment of amoxicillin, ampicillin and cloxacillin antibiotics in aqueous solution, J. Hazard. Mater., 170, 666, 10.1016/j.jhazmat.2009.05.013

Pérez-Moya, 2010, Characterization of the degradation performance of the sulfamethazine antibiotic by photo-Fenton process, Water Res., 44, 2533, 10.1016/j.watres.2010.01.032

Anipsitakis, 2003, Degradation of Organic Contaminants in Water with Sulfate Radicals Generated by the Conjunction of Peroxymonosulfate with Cobalt, Environ. Sci. Technol., 37, 4790, 10.1021/es0263792

Oh, 2016, Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: Current development, challenges and prospects, Appl. Catal. B, 194, 169, 10.1016/j.apcatb.2016.04.003

Neta, 1977, Rate constants and mechanism of reaction of sulfate radical anion with aromatic compounds, J. Am. Chem. Soc., 99, 163, 10.1021/ja00443a030

Mahdi Ahmed, 2012, Sulfate radical anion oxidation of diclofenac and sulfamethoxazole for water decontamination, Chem. Eng. J., 197, 440, 10.1016/j.cej.2012.05.040

Matzek, 2016, Activated persulfate for organic chemical degradation: a review, Chemosphere, 151, 178, 10.1016/j.chemosphere.2016.02.055

Ji, 2015, Thermo activated persulfate oxidation of antibiotic sulfamethoxazole and structurally related compounds, Water Res., 87, 1, 10.1016/j.watres.2015.09.005

Ahmed, 2014, Solar photo-Fenton like using persulphate for carbamazepine removal from domestic wastewater, Water Res., 48, 229, 10.1016/j.watres.2013.09.033

Anipsitakis, 2004, Radical Generation by the Interaction of Transition Metals with Common Oxidants, Environ. Sci. Technol., 38, 3705, 10.1021/es035121o

Avetta, 2015, Activation of persulfate by irradiated magnetite: implications for the degradation of phenol under heterogeneous photo-fenton-like conditions, Environ. Sci. Technol., 49, 1043, 10.1021/es503741d

Huang, 2002, Kinetics of heat-assisted persulfate oxidation of methyl tert-butyl ether (MTBE), Chemosphere, 49, 413, 10.1016/S0045-6535(02)00330-2

Chen, 2017, Mesoporous bouquet-like Co3O4 nanostructure for the effective heterogeneous activation of peroxymonosulfate, J. Taiwan Inst. Chem. Eng., 10.1016/j.jtice.2017.09.007

Chen, 2018, Degradation of norfloxacin by CoFe2O4-GO composite coupled with peroxymonosulfate: a comparative study and mechanistic consideration, Chem. Eng. J., 334, 273, 10.1016/j.cej.2017.10.040

Costa, 2006, Novel active heterogeneous Fenton system based on Fe3−xMxO4 (Fe Co, Mn, Ni): The role of M2+ species on the reactivity towards H2O2 reactions, J. Hazard. Mater., 129, 171, 10.1016/j.jhazmat.2005.08.028

Hu, 2016, Cobalt-catalyzed sulfate radical-based advanced oxidation: a review on heterogeneous catalysts and applications, Appl. Catal. B, 181, 103, 10.1016/j.apcatb.2015.07.024

Ren, 2015, Sulfate radicals induced from peroxymonosulfate by magnetic ferrospinel MFe2O4 (M = Co, Cu, Mn, and Zn) as heterogeneous catalysts in the water, Appl. Catal. B, 165, 572, 10.1016/j.apcatb.2014.10.051

Christoskova, 2001, Low-temperature iron-modified cobalt oxide system: Part I. Preparation and characterisation, Appl. Catal. A Gen., 208, 235, 10.1016/S0926-860X(00)00709-2

Sun, 2016, One-pot hydrothermal synthesis of octahedral CoFe/CoFe2O4 submicron composite as heterogeneous catalysts with enhanced peroxymonosulfate activity, J. Mater. Chem. A, 4, 9455, 10.1039/C6TA02126C

Su, 2013, Heterogeneous activation of Oxone by CoxFe3−xO4 nanocatalysts for degradation of rhodamine B, J. Hazard. Mater., 244–245, 736, 10.1016/j.jhazmat.2012.11.005

Ding, 2017, Mechanism insight of degradation of norfloxacin by magnetite nanoparticles activated persulfate: Identification of radicals and degradation pathway, Chem. Eng. J., 308, 330, 10.1016/j.cej.2016.09.077

Hao, 2013, Hierarchical flower-like Co3-xFexO4 ferrite hollow spheres: facile synthesis and catalysis in the degradation of methylene blue, Nanoscale, 5, 3078, 10.1039/c3nr00041a

Xu, 2012, Fenton-like degradation of 2,4-dichlorophenol using Fe3O4 magnetic nanoparticles, Appl. Catal. B, 123–124, 117

Deng, 2013, CoFe2O4 magnetic nanoparticles as a highly active heterogeneous catalyst of oxone for the degradation of diclofenac in water, J. Hazard. Mater., 262, 836, 10.1016/j.jhazmat.2013.09.049

Kruk, 2001, Gas adsorption characterization of ordered organic-inorganic nanocomposite materials, Chem. Mat., 13, 3169, 10.1021/cm0101069

Kwan, 2002, Decomposition of hydrogen peroxide and organic compounds in the presence of dissolved iron and ferrihydrite, Environ. Sci. Technol., 36, 1467, 10.1021/es011109p

Feng, 2016, Sulfate radical-mediated degradation of sulfadiazine by CuFeO2 rhombohedral crystal-catalyzed peroxymonosulfate: synergistic effects and mechanisms, Environ. Sci. Technol., 50, 3119, 10.1021/acs.est.5b05974

Liang, 2007, Influence of pH on persulfate oxidation of TCE at ambient temperatures, Chemosphere, 66, 106, 10.1016/j.chemosphere.2006.05.026

Ji, 2015, New insights into atrazine degradation by cobalt catalyzed peroxymonosulfate oxidation: kinetics, reaction products and transformation mechanisms, J. Hazard. Mater., 285, 491, 10.1016/j.jhazmat.2014.12.026

Su, 2013, Heterogeneous activation of Oxone by CoxFe3−xO4 nanocatalysts for degradation of rhodamine B, J. Hazard. Mater., 244, 736, 10.1016/j.jhazmat.2012.11.005

Chan, 2009, Degradation of atrazine by cobalt-mediated activation of peroxymonosulfate: different cobalt counteranions in homogenous process and cobalt oxide catalysts in photolytic heterogeneous process, Water Res., 43, 2513, 10.1016/j.watres.2009.02.029

Zhang, 2013, Production of sulfate radical from peroxymonosulfate induced by a magnetically separable CuFe2O4 spinel in water: efficiency, stability, and mechanism, Environ. Sci. Technol., 47, 2784, 10.1021/es304721g

Ross, 1990, Aqueous solubilities of some variously substituted quinolone antimicrobials, Int. J. Pharm., 63, 237, 10.1016/0378-5173(90)90130-V

Chen, 2016, H2O2 assisted degradation of antibiotic norfloxacin over simulated solar light mediated Bi2WO6: kinetics and reaction pathway, Chem. Eng. J., 296, 310, 10.1016/j.cej.2016.03.083

Ding, 2012, A heterogeneous Co3O4-Bi2O3 composite catalyst for oxidative degradation of organic pollutants in the presence of peroxymonosulfate, Catal. Sci. Technol., 2, 1977, 10.1039/c2cy20080e

Guo, 2016, Kinetics and transformation pathways on oxidation of fluoroquinolones with thermally activated persulfate, Chem. Eng. J., 292, 82, 10.1016/j.cej.2016.01.009

Stumm, 1996, Aquatic chemistry: chemical equilibria and rates in natural waters, Cram101 Textbook Outlines to Accompany, 179, A277

Ghauch, 2013, Degradation of sulfamethoxazole by persulfate assisted micrometric Fe0 in aqueous solution, Chem. Eng. J., 228, 1168, 10.1016/j.cej.2013.05.045

Anipsitakis, 2005, Heterogeneous activation of oxone using Co3O4, J. Phys. Chem. B, 109, 13052, 10.1021/jp052166y

Ross, 1979

Zeng, 2015, Spatial confinement of a Co3O4 catalyst in hollow metal-organic frameworks as a nanoreactor for improved degradation of organic pollutants, Environ. Sci. Technol., 49, 2350, 10.1021/es505014z

Baltrusaitis, 2007, Adsorption of sulfur dioxide on hematite and goethite particle surfaces, PCCP, 9, 5542, 10.1039/b709167b

Huang, 2015, Facile synthesis of α-Fe2O3 nanodisk with superior photocatalytic performance and mechanism insight, Sci. Technol. Adv. Mater., 16, 014801, 10.1088/1468-6996/16/1/014801

Zhou, 2008, Electronic structure studies of the spinel CoFe2O4 by X-ray photoelectron spectroscopy, Appl. Surf. Sci., 254, 6972, 10.1016/j.apsusc.2008.05.067

Zong, 2014, One-pot hydrothermal synthesis of RGO/CoFe2O4 composite and its excellent microwave absorption properties, Mater. Lett., 114, 52, 10.1016/j.matlet.2013.09.113

Zhou, 2012, Facet-Mediated Photodegradation of Organic Dye over Hematite Architectures by Visible Light, Angew. Chem., 124, 182, 10.1002/ange.201105028

Yang, 2009, Iron–cobalt mixed oxide nanocatalysts: Heterogeneous peroxymonosulfate activation, cobalt leaching, and ferromagnetic properties for environmental applications, Appl. Catal. B, 88, 462, 10.1016/j.apcatb.2008.10.013

Pennington, 1968, Stoichiometry and mechanism of the chromium (II)-peroxydisulfate reaction, J. Am. Chem. Soc., 90, 3700, 10.1021/ja01016a017

Hayon, 1972, Electronic spectra, photochemistry, and autoxidation mechanism of the sulfite-bisulfite-pyrosulfite systems. SO2-, SO3-, SO4-, and SO5-radicals, J. Am. Chem. Soc., 94, 47, 10.1021/ja00756a009

An, 2010, Mechanistic considerations for the advanced oxidation treatment of fluoroquinolone pharmaceutical compounds using tio2 heterogeneous catalysis, J. Phys. Chem. A, 114, 2569, 10.1021/jp911349y

Chen, 2015, Photocatalytic degradation and decomposition mechanism of fluoroquinolones norfloxacin over bismuth tungstate: experiment and mathematic model, Appl. Catal. B, 168–169, 175, 10.1016/j.apcatb.2014.12.023

Minisci, 1983, Electron-transfer processes: peroxydisulfate, a useful and versatile reagent in organic chemistry, Acc. Chem. Res., 16, 27, 10.1021/ar00085a005

Ji, 2014, Degradation of ciprofloxacin and sulfamethoxazole by ferrous-activated persulfate: Implications for remediation of groundwater contaminated by antibiotics, Sci. Total Environ., 472, 800, 10.1016/j.scitotenv.2013.11.008