Abstract
In this study, cobalt ferrite/mesoporous graphitic carbon nitride (CoFe2O4/mpg-C3N4) nanocomposites were successfully synthesized by using a two-step protocol. Firstly, monodispersed CoFe2O4 nanoparticles (NPs) were synthesized via thermal decomposition of metal precursors in a hot surfactant solution and then they were assembled on mpg-C3N4 via a liquid phase self-assembly method. The sonocatalytic performance of as-synthesized CoFe2O4/mpg-C3N4 nanocomposites was evaluated on the methylene blue (MB) removal from water under ultrasonic irradiation. For this purpose, response surface methodology (RSM) based on central composite design (CCD) model was successfully utilized to optimize the MB removal over CoFe2O4/mpg-C3N4 nanocomposites. Analysis of variance (ANOVA) was applied to investigate the significance of the model. The results predicted by the model were obtained to be in reasonable agreement with the experimental data (R2 = 0.969, adjusted R2 = 0.942). Pareto analysis demonstrated that pH of the solution was the most effective parameter on the sonocatalytic removal of MB by CoFe2O4/mpg-C3N4 nanocomposites. The optimum catalyst dose, initial dye concentration, pH, and sonication time were set as 0.25 g L−1, 8 mg L−1, 8, and 45 min, respectively. The high removal efficiency of MB dye (92.81%) was obtained under optimal conditions. The trapping experiments were done by using edetate disodium, tert-butyl alcohol, and benzoquinone. Among the reactive radicals, •OH played a more important role than h+ and \( {O}_2^{-\bullet } \) in the MB dye removal process. Moreover, a proposed mechanism was also presented for the removal of MB in the presence of CoFe2O4/mpg-C3N4 nanocomposites under the optimized sonocatalytic conditions. Finally, a reusability test of the nanocomposites revealed a just 9.6% decrease in their removal efficiency after five consecutive runs.
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References
Abdessalem AK, Oturan N, Bellakhal N, Dachraoui M, Oturan MA (2008) Experimental design methodology applied to electro-Fenton treatment for degradation of herbicide chlortoluron. Appl Catal, B 78:334–341. https://doi.org/10.1016/j.apcatb.2007.09.032
Areerob Y, Cho JY, Jang WK, Oh W-C (2018) Enhanced sonocatalytic degradation of organic dyes from aqueous solutions by novel synthesis of mesoporous Fe3O4-graphene/ZnO@SiO2 nanocomposites. Ultrason Sonochem 41:267–278. https://doi.org/10.1016/j.ultsonch.2017.09.034
Chadi NE, Merouani S, Hamdaoui O, Bouhelassa M (2018) New aspect of the effect of liquid temperature on sonochemical degradation of nonvolatile organic pollutants in aqueous media. Sep Purif Technol 200:68–74. https://doi.org/10.1016/j.seppur.2018.01.047
Chen X, Dai J, Shi G, Li L, Wang G, Yang H (2016) Sonocatalytic degradation of rhodamine B catalyzed by β-Bi2O3 particles under ultrasonic irradiation. Ultrason Sonochem 29:172–177. https://doi.org/10.1016/j.ultsonch.2015.08.010
Darvishi Cheshmeh Soltani R, Jorfi S, Safari M, Rajaei M-S (2016) Enhanced sonocatalysis of textile wastewater using bentonite-supported ZnO nanoparticles: response surface methodological approach. J Environ Manag 179:47–57. https://doi.org/10.1016/j.jenvman.2016.05.001
Dong G, Zhang Y, Pan Q, Qiu J (2014) A fantastic graphitic carbon nitride (g-C3N4) material: electronic structure, photocatalytic and photoelectronic properties. J Photochem Photobiol C 20:33–50. https://doi.org/10.1016/j.jphotochemrev.2014.04.002
Dükkancı M (2018) Sono-photo-Fenton oxidation of bisphenol-A over a LaFeO3 perovskite catalyst. Ultrason Sonochem 40:110–116. https://doi.org/10.1016/j.ultsonch.2017.04.040
Erdogan DA, Sevim M, Kısa E, Emiroglu DB, Karatok M, Vovk EI, Bjerring M, Akbey Ü, Metin Ö, Ozensoy E (2016) Photocatalytic activity of mesoporous graphitic carbon nitride (mpg-C3N4) towards organic chromophores under UV and VIS light illumination. Top Catal 59:1305–1318. https://doi.org/10.1007/s11244-016-0654-3
Eskandarloo H, Badiei A, Behnajady MA, Tavakoli A, Ziarani GM (2016) Ultrasonic-assisted synthesis of Ce doped cubic–hexagonal ZnTiO3 with highly efficient sonocatalytic activity. Ultrason Sonochem 29:258–269. https://doi.org/10.1016/j.ultsonch.2015.10.004
Farhadi S, Siadatnasab F, Khataee A (2017) Ultrasound-assisted degradation of organic dyes over magnetic CoFe2O4@ZnS core-shell nanocomposite. Ultrason Sonochem 37:298–309. https://doi.org/10.1016/j.ultsonch.2017.01.019
Gholivand MB, Yamini Y, Dayeni M, Seidi S, Tahmasebi E (2015) Adsorptive removal of alizarin red-S and alizarin yellow GG from aqueous solutions using polypyrrole-coated magnetic nanoparticles. J Environ Chem Eng 3:529–540. https://doi.org/10.1016/j.jece.2015.01.011
Grčić I, Vujević D, Žižek K, Koprivanac N (2013) Treatment of organic pollutants in water using TiO2 powders: photocatalysis versus sonocatalysis. React Kinet Mech Catal 109:335–354. https://doi.org/10.1007/s11144-013-0562-5
Guo S, Sun S (2012) FePt nanoparticles assembled on graphene as enhanced catalyst for oxygen reduction reaction. J Am Chem Soc 134:2492–2495. https://doi.org/10.1021/ja2104334
Gürses A, Hassani A, Kıranşan M, Açışlı Ö, Karaca S (2014) Removal of methylene blue from aqueous solution using by untreated lignite as potential low-cost adsorbent: kinetic, thermodynamic and equilibrium approach. J Water Process Eng 2:10–21. https://doi.org/10.1016/j.jwpe.2014.03.002
Hapeshi E, Fotiou I, Fatta-Kassinos D (2013) Sonophotocatalytic treatment of ofloxacin in secondary treated effluent and elucidation of its transformation products. Chem Eng J 224:96–105. https://doi.org/10.1016/j.cej.2012.11.048
Hassani A, Alidokht L, Khataee AR, Karaca S (2014) Optimization of comparative removal of two structurally different basic dyes using coal as a low-cost and available adsorbent. J Taiwan Inst Chem Eng 45:1597–1607. https://doi.org/10.1016/j.jtice.2013.10.014
Hassani A, Çelikdağ G, Eghbali P, Sevim M, Karaca S, Metin Ö (2018a) Heterogeneous sono-Fenton-like process using magnetic cobalt ferrite-reduced graphene oxide (CoFe2O4-rGO) nanocomposite for the removal of organic dyes from aqueous solution. Ultrason Sonochem 40:841–852. https://doi.org/10.1016/j.ultsonch.2017.08.026
Hassani A, Darvishi Cheshmeh Soltani R, Kıranşan M, Karaca S, Karaca C, Khataee A (2016) Ultrasound-assisted adsorption of textile dyes using modified nanoclay: central composite design optimization. Korean J Chem Eng 33:178–188. https://doi.org/10.1007/s11814-015-0106-y
Hassani A, Eghbali P, Ekicibil A, Metin Ö (2018b) Monodisperse cobalt ferrite nanoparticles assembled on mesoporous graphitic carbon nitride (CoFe2O4/mpg-C3N4): a magnetically recoverable nanocomposite for the photocatalytic degradation of organic dyes. J Magn Magn Mater 456:400–412. https://doi.org/10.1016/j.jmmm.2018.02.067
Hassani A, Karaca C, Karaca S, Khataee A, Açışlı Ö, Yılmaz B (2018c) Enhanced removal of basic violet 10 by heterogeneous sono-Fenton process using magnetite nanoparticles. Ultrason Sonochem 42:390–402. https://doi.org/10.1016/j.ultsonch.2017.11.036
Hassani A, Khataee A, Karaca S, Karaca C, Gholami P (2017) Sonocatalytic degradation of ciprofloxacin using synthesized TiO2 nanoparticles on montmorillonite. Ultrason Sonochem 35:251–262. https://doi.org/10.1016/j.ultsonch.2016.09.027
Hassani A, Khataee A, Karaca S, Karaca M, Kıranşan M (2015a) Adsorption of two cationic textile dyes from water with modified nanoclay: a comparative study by using central composite design. J Environ Chem Eng 3:2738–2749. https://doi.org/10.1016/j.jece.2015.09.014
Hassani A, Kıranşan M, Soltani RDC, Khataee AR, Karaca S (2015b) Optimization of the adsorption of a textile dye onto nanoclay using a central composite design. Turk J Chem 39:734–749. doi:10.3906/kim-1412-64
Hassani A, Soltani RDC, Karaca S, Khataee A (2015c) Preparation of montmorillonite–alginate nanobiocomposite for adsorption of a textile dye in aqueous phase: isotherm, kinetic and experimental design approaches. J Ind Eng Chem 21:1197–1207. https://doi.org/10.1016/j.jiec.2014.05.034
Heidari S, Haghighi M, Shabani M (2018) Ultrasound assisted dispersion of Bi2Sn2O7-C3N4 nanophotocatalyst over various amount of zeolite Y for enhanced solar-light photocatalytic degradation of tetracycline in aqueous solution. Ultrason Sonochem 43:61–72. https://doi.org/10.1016/j.ultsonch.2018.01.001
Jiang G, Lan M, Zhang Z, Lv X, Lou Z, Xu X, Dong F, Zhang S (2017) Identification of active hydrogen species on palladium nanoparticles for an enhanced electrocatalytic hydrodechlorination of 2,4-dichlorophenol in water. Environ Sci Technol 51:7599–7605. https://doi.org/10.1021/acs.est.7b01128
Jiang G, Wang K, Li J, Fu W, Zhang Z, Johnson G, Lv X, Zhang Y, Zhang S, Dong F (2018) Electrocatalytic hydrodechlorination of 2,4-dichlorophenol over palladium nanoparticles and its pH-mediated tug-of-war with hydrogen evolution. Chem Eng J 348:26–34. https://doi.org/10.1016/j.cej.2018.04.173
Khataee A, Alidokht L, Hassani A, Karaca S (2013) Response surface analysis of removal of a textile dye by a Turkish coal powder. Adv Environ Res 2:291–308. http://dx.doi.org/10.12989/aer.2013.2.4.291
Khataee A, Eghbali P, Irani-Nezhad MH, Hassani A (2018a) Sonochemical synthesis of WS2 nanosheets and its application in sonocatalytic removal of organic dyes from water solution. Ultrason Sonochem 48:329–339. https://doi.org/10.1016/j.ultsonch.2018.06.003
Khataee A, Gholami P, Kalderis D, Pachatouridou E, Konsolakis M (2018b) Preparation of novel CeO2-biochar nanocomposite for sonocatalytic degradation of a textile dye. Ultrason Sonochem 41:503–513. https://doi.org/10.1016/j.ultsonch.2017.10.013
Khataee A, Hassandoost R, Rahim Pouran S (2018c) Cerium-substituted magnetite: fabrication, characterization and sonocatalytic activity assessment. Ultrason Sonochem 41:626–640. https://doi.org/10.1016/j.ultsonch.2017.10.028
Khataee AR, Naseri A, Zarei M, Safarpour M, Moradkhannejhad L (2012) Chemometrics approach for determination and optimization of simultaneous photooxidative decolourization of a mixture of three textile dyes. Environ Technol 33:2305–2317. https://doi.org/10.1080/09593330.2012.665495
Khataee AR, Zarei M, Fathinia M, Jafari MK (2011a) Photocatalytic degradation of an anthraquinone dye on immobilized TiO2 nanoparticles in a rectangular reactor: destruction pathway and response surface approach. Desalination 268:126–133. https://doi.org/10.1016/j.desal.2010.10.008
Khataee AR, Zarei M, Ordikhani-Seyedlar R (2011b) Heterogeneous photocatalysis of a dye solution using supported TiO2 nanoparticles combined with homogeneous photoelectrochemical process: molecular degradation products. J Mol Catal A Chem 338:84–91. https://doi.org/10.1016/j.molcata.2011.01.028
Li T, Song L, Zhang S (2018) A novel WO3 sonocatalyst for treatment of rhodamine B under ultrasonic irradiation. Environ Sci Pollut Res 25:7937–7945. https://doi.org/10.1007/s11356-017-1086-8
Mannan S, Fakhru'l-Razi A, Alam MZ (2007) Optimization of process parameters for the bioconversion of activated sludge by Penicillium corylophilum, using response surface methodology. J Environ Sci 19:23–28. https://doi.org/10.1016/S1001-0742(07)60004-7
Meijide J, Rosales E, Pazos M, Sanromán MA (2017) p-Nitrophenol degradation by electro-Fenton process: pathway, kinetic model and optimization using central composite design. Chemosphere 185:726–736. https://doi.org/10.1016/j.chemosphere.2017.07.067
Merouani S, Hamdaoui O, Rezgui Y, Guemini M (2015) Sensitivity of free radicals production in acoustically driven bubble to the ultrasonic frequency and nature of dissolved gases. Ultrason Sonochem 22:41–50. https://doi.org/10.1016/j.ultsonch.2014.07.011
Modirshahla N, Behnajady MA, Rahbarfam R, Hassani A (2012) Effects of operational parameters on decolorization of C. I. acid red 88 by UV/H2O2 process: evaluation of electrical energy consumption. CLEAN–Soil, Air, Water 40:298–302. https://doi.org/10.1002/clen.201000574
Moura JM, Gründmann DDR, Cadaval TRS, Dotto GL, Pinto LAA (2016) Comparison of chitosan with different physical forms to remove reactive black 5 from aqueous solutions. J Environ Chem Eng 4:2259–2267. https://doi.org/10.1016/j.jece.2016.04.003
Rasoulifard MH, Dorraji MSS, Taherkhani S (2016) Photocatalytic activity of zinc stannate: preparation and modeling. J Taiwan Inst Chem Eng 58:324–332. https://doi.org/10.1016/j.jtice.2015.06.008
Sabri NA, Nawi MA, Abu Bakar NHH (2018) Recyclable immobilized carbon coated nitrogen doped TiO2 for photocatalytic degradation of quinclorac under UV–vis and visible light. J Environ Chem Eng 6:898–905. https://doi.org/10.1016/j.jece.2017.12.043
Saharan P, Chaudhary GR, Lata S, Mehta SK, Mor S (2015) Ultra fast and effective treatment of dyes from water with the synergistic effect of Ni doped ZnO nanoparticles and ultrasonication. Ultrason Sonochem 22:317–325. https://doi.org/10.1016/j.ultsonch.2014.07.004
Sajjadi S, Khataee A, Kamali M (2017) Sonocatalytic degradation of methylene blue by a novel graphene quantum dots anchored CdSe nanocatalyst. Ultrason Sonochem 39:676–685. https://doi.org/10.1016/j.ultsonch.2017.05.030
Shankaraiah G, Saritha P, Pedamalla NV, Bhagawan D, Himabindu V (2014) Degradation of Rabeprazole-N-oxide in aqueous solution using sonication as an advanced oxidation process. J Environ Chem Eng 2:510–515. https://doi.org/10.1016/j.jece.2013.10.007
Song L, Li Y, Zhang S (2018) Sonocatalytic degradation of rhodamine B in presence of CdS. Environ Sci Pollut Res 25:10714–10719. https://doi.org/10.1007/s11356-018-1369-8
Song L, Zhang S, Wu X, Wei Q (2012) A metal-free and graphitic carbon nitride sonocatalyst with high sonocatalytic activity for degradation methylene blue. Chem Eng J 184:256–260. https://doi.org/10.1016/j.cej.2012.01.053
Sun S, Zeng H, Robinson DB, Raoux S, Rice PM, Wang SX, Li G (2004) Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles. J Am Chem Soc 126:273–279. https://doi.org/10.1021/ja0380852
Taherian S, Entezari MH, Ghows N (2013) Sono-catalytic degradation and fast mineralization of p-chlorophenol: La0.7Sr0.3MnO3 as a nano-magnetic green catalyst. Ultrason Sonochem 20:1419–1427. https://doi.org/10.1016/j.ultsonch.2013.03.009
Vinoth R, Karthik P, Devan K, Neppolian B, Ashokkumar M (2017) TiO2–NiO p–n nanocomposite with enhanced sonophotocatalytic activity under diffused sunlight. Ultrason Sonochem 35:655–663. https://doi.org/10.1016/j.ultsonch.2016.03.005
Wang J, Jiang Y, Zhang Z, Zhao G, Zhang G, Ma T, Sun W (2007) Investigation on the sonocatalytic degradation of Congo red catalyzed by nanometer rutile TiO2 powder and various influencing factors. Desalination 216:196–208. https://doi.org/10.1016/j.desal.2006.11.024
Wang J, Jiang Z, Zhang L, Kang P, Xie Y, Lv Y, Xu R, Zhang X (2009) Sonocatalytic degradation of some dyestuffs and comparison of catalytic activities of nano-sized TiO2, nano-sized ZnO and composite TiO2/ZnO powders under ultrasonic irradiation. Ultrason Sonochem 16:225–231. https://doi.org/10.1016/j.ultsonch.2008.08.005
Wang J, Lv Y, Zhang L, Liu B, Jiang R, Han G, Xu R, Zhang X (2010) Sonocatalytic degradation of organic dyes and comparison of catalytic activities of CeO2/TiO2, SnO2/TiO2 and ZrO2/TiO2 composites under ultrasonic irradiation. Ultrason Sonochem 17:642–648. https://doi.org/10.1016/j.ultsonch.2009.12.016
Weng C-H, Huang V (2015) Application of Fe0 aggregate in ultrasound enhanced advanced Fenton process for decolorization of methylene blue. J Ind Eng Chem 28:153–160. https://doi.org/10.1016/j.jiec.2015.02.010
Xu J, Wu H-T, Wang X, Xue B, Li Y-X, Cao Y (2013) A new and environmentally benign precursor for the synthesis of mesoporous g-C3N4 with tunable surface area. Phys Chem Chem Phys 15:4510–4517. https://doi.org/10.1039/C3CP44402C
Yao Y, Lu F, Zhu Y, Wei F, Liu X, Lian C, Wang S (2015) Magnetic core–shell CuFe2O4@C3N4 hybrids for visible light photocatalysis of Orange II. J Hazard Mater 297:224–233. https://doi.org/10.1016/j.jhazmat.2015.04.046
Yao Y, Wu G, Lu F, Wang S, Hu Y, Zhang J, Huang W, Wei F (2016) Enhanced photo-Fenton-like process over Z-scheme CoFe2O4/g-C3N4 heterostructures under natural indoor light. Environ Sci Pollut Res 23:21833–21845. https://doi.org/10.1007/s11356-016-7329-2
Zhang H, Wei C, Huang Y, Wang J (2016) Preparation of cube micrometer potassium niobate (KNbO3) by hydrothermal method and sonocatalytic degradation of organic dye. Ultrason Sonochem 30:61–69. https://doi.org/10.1016/j.ultsonch.2015.11.003
Zhang S, Li J, Zeng M, Zhao G, Xu J, Hu W, Wang X (2013) In situ synthesis of water-soluble magnetic graphitic carbon nitride photocatalyst and its synergistic catalytic performance. ACS Appl Mater Interfaces 5:12735–12743. https://doi.org/10.1021/am404123z
Zhou M, Yang H, Xian T, Li RS, Zhang HM, Wang XX (2015) Sonocatalytic degradation of RhB over LuFeO3 particles under ultrasonic irradiation. J Hazard Mater 289:149–157. https://doi.org/10.1016/j.jhazmat.2015.02.054
Zhu J, Xiao P, Li H, Carabineiro SAC (2014) Graphitic carbon nitride: synthesis, properties, and applications in catalysis. ACS Appl Mater Interfaces 6:16449–16465. https://doi.org/10.1021/am502925j
Zolgharnein J, Bagtash M, Asanjarani N (2014) Hybrid central composite design approach for simultaneous optimization of removal of alizarin red S and indigo carmine dyes using cetyltrimethylammonium bromide-modified TiO2 nanoparticles. J Environ Chem Eng 2:988–1000. https://doi.org/10.1016/j.jece.2014.03.017
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Paria Eghbali gratefully acknowledges the support of Atatürk University as a post-doctoral researcher.
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The financial support by the Science Academy in the context of “Young Scientists Award Program (BAGEP)” is highly acknowledged.
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Hassani, A., Eghbali, P. & Metin, Ö. Sonocatalytic removal of methylene blue from water solution by cobalt ferrite/mesoporous graphitic carbon nitride (CoFe2O4/mpg-C3N4) nanocomposites: response surface methodology approach. Environ Sci Pollut Res 25, 32140–32155 (2018). https://doi.org/10.1007/s11356-018-3151-3
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DOI: https://doi.org/10.1007/s11356-018-3151-3