Synergistic degradation of phenols using peroxymonosulfate activated by CuO-Co3O4@MnO2 nanocatalyst

Qu, 2010, The current state of water quality and technology development for water pollution control in China, Crit. Rev. Environ. Sci. Technol., 40, 519, 10.1080/10643380802451953

Zheng, 2014, Distribution of phthalate acid esters in lakes of Beijing and its relationship with anthropogenic activities, Sci. Total Environ., 476, 107, 10.1016/j.scitotenv.2013.12.111

Fang, 2013, Superoxide radical driving the activation of persulfate by magnetite nanoparticles: implications for the degradation of PCBs, Appl. Catal. B: Environ., 129, 325, 10.1016/j.apcatb.2012.09.042

Jawad, 2015, Controlled leaching with prolonged activity for Co–LDH supported catalyst during treatment of organic dyes using bicarbonate activation of hydrogen peroxide, J. Hazard. Mater., 289, 165, 10.1016/j.jhazmat.2015.02.056

Cai, 2015, Ultrasound enhanced heterogeneous activation of peroxymonosulfate by a bimetallic Fe–Co/SBA-15 catalyst for the degradation of Orange II in water, J. Hazard. Mater., 283, 70, 10.1016/j.jhazmat.2014.08.053

Lei, 2015, Heterogeneous degradation of organic pollutants by persulfate activated by CuO-Fe3O4: mechanism, stability, and effects of pH and bicarbonate ions, Environ. Sci. Technol., 49, 6838, 10.1021/acs.est.5b00623

Tan, 2014, Radical induced degradation of acetaminophen with Fe3O4 magnetic nanoparticles as heterogeneous activator of peroxymonosulfate, J. Hazard. Mater., 276, 452, 10.1016/j.jhazmat.2014.05.068

Li, 2016, Synergistic degradation of phenols by bimetallic CuO-Co3O4@γ-Al2O3 catalyst in H2O2/HCO3− system, Chin. J. Catal., 37, 963, 10.1016/S1872-2067(15)61092-0

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

Zou, 2013, Rapid acceleration of ferrous iron/peroxymonosulfate oxidation of organic pollutants by promoting Fe(III)/Fe(II) cycle with hydroxylamine, Environ. Sci. Technol., 47, 11685, 10.1021/es4019145

2015, Synergistic effect of Co3O4 nanoparticles and graphene as catalysts for peroxymonosulfate-Based orange II degradation with high oxidant utilization efficiency, J. Phys. Chem. C, 120, 336

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

Zhang, 2015, Sulfate radical and its application in decontamination technologies, Crit. Rev. Environ. Sci. Technol., 45, 1756, 10.1080/10643389.2014.970681

Sharma, 2015, Oxidative removal of Bisphenol A by UV-C/peroxymonosulfate (PMS): Kinetics, influence of co-existing chemicals and degradation pathway, Chem. Eng. J., 276, 193, 10.1016/j.cej.2015.04.021

Yang, 2010, Degradation efficiencies of azo dye Acid Orange 7 by the interaction of heat, UV and anions with common oxidants: persulfate, peroxymonosulfate and hydrogen peroxide, J. Hazard. Mater., 179, 552, 10.1016/j.jhazmat.2010.03.039

Anipsitakis, 2004, Radical generation by the interaction of transition metals with common oxidants, Environ. Sci. Technol., 38, 3705, 10.1021/es035121o

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

Liang, 2012, Excellent performance of mesoporous Co3O4/MnO2 nanoparticles in heterogeneous activation of peroxymonosulfate for phenol degradation in aqueous solutions, Appl. Catal. B: Environ., 127, 330, 10.1016/j.apcatb.2012.09.001

Guan, 2013, Efficient degradation of atrazine by magnetic porous copper ferrite catalyzed peroxymonosulfate oxidation via the formation of hydroxyl and sulfate radicals, Water Res., 47, 5431, 10.1016/j.watres.2013.06.023

Ji, 2011, Performance of CuO/Oxone system: heterogeneous catalytic oxidation of phenol at ambient conditions, Chem. Eng. J., 178, 239, 10.1016/j.cej.2011.10.059

Dorsey, 2004

Hu, 2013, Heterogeneous activation of oxone with CoMg/SBA-15 for the degradation of dye Rhodamine B in aqueous solution, Appl. Catal. B: Environ., 134, 7, 10.1016/j.apcatb.2012.12.028

Zhang, 2010, Supported cobalt oxide on MgO: highly efficient catalysts for degradation of organic dyes in dilute solutions, Appl. Catal. B: Environ., 95, 93, 10.1016/j.apcatb.2009.12.014

Shukla, 2010, Activated carbon supported cobalt catalysts for advanced oxidation of organic contaminants in aqueous solution, Appl. Catal. B: Environ., 100, 529, 10.1016/j.apcatb.2010.09.006

Hardjono, 2011, Synthesis of Co oxide doped carbon aerogel catalyst and catalytic performance in heterogeneous oxidation of phenol in water, Chem. Eng. J., 174, 376, 10.1016/j.cej.2011.09.009

Shi, 2012, Supported cobalt oxide on graphene oxide: highly efficient catalysts for the removal of Orange II from water, J. Hazard. Mater., 229, 331, 10.1016/j.jhazmat.2012.06.007

Cai, 2015, Ultrasound enhanced heterogeneous activation of peroxymonosulfate by a bimetallic Fe-Co/SBA-15 catalyst for the degradation of orange II in water, J. Hazard. Mater., 283, 70, 10.1016/j.jhazmat.2014.08.053

Hong, 2002, Synthesis and characterization of mesoporous manganese oxides, J. Mater. Synth. Process., 10, 297, 10.1023/A:1023845600924

Wang, 2015, A synthesis method of MnO2/Activated carbon composite for electrochemical supercapacitors, J. Electrochem. Soc., 162, A1654, 10.1149/2.0031509jes

Yang, 2005, Synthesis and characterization of single-crystalline nanorods of α-MnO2 and γ-MnOOH, Mater. Chem. Phys., 93, 149, 10.1016/j.matchemphys.2005.03.006

Julien, 2004, Lattice vibrations of manganese oxides: part I. Periodic structures, Spectrochim. Acta Part A, 60, 689, 10.1016/S1386-1425(03)00279-8

Ananth, 1998, Distortion of MnO6 octahedra and electrochemical activity of Nstutite-based MnO2 polymorphs for alkaline electrolytes an FTIR study, J. Power Sources, 75, 278, 10.1016/S0378-7753(98)00100-1

Wang, 2015, 3D-Hierarchically structured MnO2 for catalytic oxidation of phenol solutions by activation of peroxymonosulfate: structure dependence and mechanism, Appl. Catal. B: Environ., 164, 159, 10.1016/j.apcatb.2014.09.004

Saputra, 2013, Manganese oxides at different oxidation states for heterogeneous activation of peroxymonosulfate for phenol degradation in aqueous solutions, Appl. Catal. B: Environ., 142, 729, 10.1016/j.apcatb.2013.06.004

Pu, 2016, Different Co-based MOFs templated synthesis of Co3O4 nanoparticles to degrade RhB by activation of oxone, RSC Adv., 6, 91791, 10.1039/C6RA15590A

Li, 2015, Effect of Cu substitution on promoted benzene oxidation over porous CuCo-based catalysts derived from layered double hydroxide with resistance of water vapor, Appl. Catal. B: Environ., 166, 260, 10.1016/j.apcatb.2014.11.040

Yao, 2015, Sulfate radicals induced from peroxymonosulfate by cobalt manganese oxides (CoxMn3-xO4) for Fenton-like reaction in water, J. Hazard. Mater., 296, 128, 10.1016/j.jhazmat.2015.04.014

Saputra, 2013, Manganese oxides at different oxidation states for heterogeneous activation of peroxymonosulfate for phenol degradation in aqueous solutions, Appl. Catal. B: Environ., 142, 729, 10.1016/j.apcatb.2013.06.004

Shukla, 2011, Co-SBA-15 for heterogeneous oxidation of phenol with sulfate radical for wastewater treatment, Catal. Today, 175, 380, 10.1016/j.cattod.2011.03.005

Yao, 2012, Hydrothermal synthesis of Co3O4–graphene for heterogeneous activation of peroxymonosulfate for decomposition of phenol, Ind. Eng. Chem. Res., 51, 14958, 10.1021/ie301642g

Yao, 2012, Magnetic CoFe2O4–graphene hybrids: facile synthesis, characterization, and catalytic properties, Ind. Eng. Chem. Res., 51, 6044, 10.1021/ie300271p

Ma, 2000, Degradation of atrazine by manganese-catalysed ozonation—influence of radical scavengers, Water Res., 34, 3822, 10.1016/S0043-1354(00)00130-5

Jawad, 2014, Degradation of chlorophenols by supported Co-Mg-Al layered double hydrotalcite with bicarbonate activated hydrogen peroxide, J. Phys. Chem. A, 118, 10028, 10.1021/jp5085313

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: Environ., 165, 572, 10.1016/j.apcatb.2014.10.051

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

Li, 2014, Uncoupled surface spin induced exchange bias in α-MnO2 nanowires, Sci. Rep., 4, 6641, 10.1038/srep06641

Li, 2015, Catalytic degradation of bisphenol A by CoMnAl mixed metal oxides catalyzed peroxymonosulfate: performance and mechanism, Chem. Eng. J., 279, 93, 10.1016/j.cej.2015.05.001

Yang, 2007, Nanocrystalline cobalt oxide immobilized on titanium dioxide nanoparticles for the heterogeneous activation of peroxymonosulfate, Appl. Catal. B: Environ., 74, 170, 10.1016/j.apcatb.2007.02.001

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

Xu, 2004, Self-generation of tiered surfactant superstructures for one-pot synthesis of Co3O4 nanocubes and their close-and non-close-packed organizations, Langmuir, 20, 9780, 10.1021/la049164+

Li, 2015, Immobilization of Cu (II) in KIT-6 supported Co3O4 and catalytic performance for epoxidation of styrene, Appl. Surf. Sci., 359, 609, 10.1016/j.apsusc.2015.10.131

Gao, 2010, Vacancy-mediated magnetism in pure copper oxide nanoparticles, Nanoscale Res. Lett., 5, 769, 10.1007/s11671-010-9555-8

Galtayries, 1998, XPS comparative study of ceria/zirconia mixed oxides: powders and thin film characterisation, J. Electron. Spectrosc. Relat. Phenom., 88, 951, 10.1016/S0368-2048(97)00134-5

Xu, 2016, The mechanism of degradation of bisphenol A using the magnetically separable CuFe2O4/peroxymonosulfate heterogeneous oxidation process, J. Hazard. Mater., 309, 87, 10.1016/j.jhazmat.2016.01.023

Feng, 2015, Efficient degradation of sulfamethazine with CuCo2O4 spinel nanocatalysts for peroxymonosulfate activation, Chem. Eng. J., 280, 514, 10.1016/j.cej.2015.05.121

Popova, 2003, Complexes of copper in unstable oxidation states, Russ. J. Coord. Chem., 29, 743, 10.1023/B:RUCO.0000003432.39025.cc