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In relation to this article, we declare that there is no conflict of interest.
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Received June 25, 2017
Accepted January 11, 2018
articles This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Application of ZnO and TiO2 nanoparticles coated onto montmorillonite in the presence of H2O2 for efficient removal of cephalexin from aqueous solutions

Social Determinants of Health Research Center, Department of Environmental Health Engineering, School of Health, Birjand University of Medical Sciences, Birjand, Iran 1Environmental Health Engineering, Department of Environmental Health Engineering, School of Public Health, Gonabad University of Medical Sciences, Gonabad, Iran 2Department of Environmental Health Engineering, Faculty of Health, Hormozgan University of Medical Sciences, Bandar Abbas, Iran 3Department of Environmental Health Engineering, School of Public Health, Ardabil University of Medical Sciences, Ardabil, Iran 4Social Determinants of Health Research Center, Department of Environmental Health Engineering, School of Public Health, Ardabil University of Medical Sciences, Ardabil, Iran
m.fazlzadeh@gmail.com
Korean Journal of Chemical Engineering, April 2018, 35(4), 1000-1008(9), 10.1007/s11814-018-0005-0
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Abstract

This study considers the feasibility of uptake of cephalexin, an emerging contaminant, from aqueous solutions by using green local montmorillonite (GLM), montmorillonite coated with ZnO (ZnO/GLM) and montmorillonite coated with TiO2 (TiO2/GLM) in the presence of H2O2. Batch adsorption experiments were carried out as a function of pH, initial concentration of the cephalexin, adsorbent dosage, contact time, and temperature. Finally, the adsorbents were characterized by XRD, SEM and FTIR analyses. XRD patterns showed dramatic changes in the adsorbents after loading with the nanoparticles, confirming successful placing of the nanoparticles onto GLM. The GLM mineral surface after nanoparticle loading appears to be fully exposed and more porous with irregular shapes in particles diameters of 1-50 microns. FTIR analyses also confirmed dramatic changes in surface functional groups after modification with these nanoparticles. The results showed that the removal efficiency of cephalexin was better at lower pH values. Totally, the removal efficiency increased with increase in adsorbent dosage and contact time and decreased with concentration and temperature increase. The thermodynamics values of ΔGo and ΔHo revealed that the adsorption process was spontaneous and exothermic. In isotherm study, the maximum adsorption capacities (qm) were obtained to be 7.82, 17.09 and 49.26mg/g for GLM, ZnO/GLM and TiO2/GLM, respectively. Temkin constant (BT) showed that adsorption of cephalexin from solution was exothermic for all three adsorbents.

References

Wu Q, Li Z, Hong H, Yin K, Tie L, Appl. Clay Sci., 50(2), 204 (2010)
Azizl E, Fazlzadeh M, Ghayebzadeh M, Hemati L, Beikmohammadi M, Ghaffari HR, Zakeri HR, Sharafi K, Environ. Protection Eng., 43(1), 183 (2017)
Watkinson AJ, Murby EJ, Costanzo SD, Water Res., 41(18), 4164 (2007)
Gaskins HR, Collier CT, Anderson DB, Animal Biotechnol., 13(1), 29 (2002)
Ternes TA, Joss A, Siegrist H, Environ. Sci. Technol., 38(20), 392a (2004)
Thiele.Bruhn S, J. Plant Nutrition Soil Sci., 166(2), 145 (2003)
Miao MS, Liu Q, Shu L, Wang Z, Liu YZ, Kong Q, Process Saf. Environ. Protect., 104, 481 (2016)
Kong Q, Wang YN, Shu L, Miao MS, Desalination Water Treatment, 57(17), 7933 (2016)
Ahmed MJ, Theydan SK, Chem. Eng. J., 211, 200 (2012)
Fazlzadeh M, Rahmani K, Zarei A, Abdoallahzadeh H, Nasiri F, Khosravi R, Adv. Powder Technol., 28(1), 122 (2017)
Khosravi R, Fazlzadehdavil M, Barikbin B, Taghizadeh AA, Appl. Surf. Sci., 292, 670 (2014)
Pirsaheb M, Dargahi A, Hazrati S, Fazlzadehdavil M, Desalination Water Treatment, 52(22-24), 4350 (2014)
Sarma GK, Gupta SS, Bhattacharyya KG, J. Environ. Manage., 171, 1 (2016)
Fazlzadeh M, Ahmadfazeli A, Entezari A, Shaegi A, Khosravi R, Koomesh, 18(3), 388 (2016)
Mendez-Diaz JD, Prados-Joya G, Rivera-Utrilla J, Leyva-Ramos R, Sanchez-Polo M, Ferro-Garcia MA, Medellin-Castillo NA, J. Colloid Interface Sci., 345(2), 481 (2010)
Abdoallahzadeh H, Alizadeh B, Khosravi R, Fazlzadeh M, J. Mazandaran University Medical Sciences, 26(139), 111 (2016)
Parastar S, Nasseri S, Borji SH, Fazlzadeh M, Mahvi AH, Javadi AH, Gholami M, Desalination Water Treatment, 51(37-39), 7137 (2013)
Fazlzadeh M, Khosravi R, Zarei A, Ecological Engineering, 103, 180 (2017)
Leili M, Fazlzadeh M, Bhatnagar A, Environ. Technol., United Kingdom, 1 (2017).
Tiwari DK, Behari J, Sen P, World Appl. Sci. J., 3(3), 417 (2008)
Fazlzadeh M, Abdoallahzadeh H, Khosravi R, Alizadeh B, J. Mazandaran University Medical Sciences, 26(143), 174 (2016)
Lian N, Chang X, Zheng H, Wang S, Cui Y, Zhai Y, Microchim. Acta, 151(1), 81 (2005)
Shi QQ, Zhang J, Zhang CL, Nie W, Zhang B, Zhang HY, J. Colloid Interface Sci., 343(1), 188 (2010)
Mena-Duran CJ, Kou MRS, Lopez T, Azamar-Barrios JA, Aguilar DH, Dominguez MI, Odriozola JA, Quintana P, Appl. Surf. Sci., 253(13), 5762 (2007)
Golmohammadi M, Towfighi J, Hosseinpour M, Ahmadi SJ, J. Supercrit. Fluids, 107, 699 (2016)
Xue YW, Gao B, Yao Y, Inyang M, Zhang M, Zimmerman AR, Ro KS, Chem. Eng. J., 200, 673 (2012)
Silva MMF, Oliveira MM, Avelino MC, Fonseca MG, Almeida RKS, Silva EC, Chem. Eng. J., 203, 259 (2012)
Ren X, Zhang Z, Luo H, Hu B, Dang Z, Yang C, Li L, Appl. Clay Sci., 97-98, 17 (2014)
Ghaedi M, Nasab AG, Khodadoust S, Sahraei R, Daneshfar A, J. Ind. Eng. Chem., 21, 986 (2015)
Albadarin AB, Mangwandi C, Al-Muhtaseb AH, Walker GM, Allen SJ, Ahmad MNM, Chem. Eng. J., 179, 193 (2012)
Nazari G, Abolghasemi H, Esmaieli M, J. Taiwan Inst. Chem. Engineers, 58, 357 (2016)
Legnoverde MS, Simonetti S, Basaldella EI, Appl. Surf. Sci., 300, 37 (2014)
Pouretedal HR, Sadegh N, J. Water Process Eng., 1, 64 (2014)
Ghaedi M, Ghayedi M, Kokhdan SN, Sahraei R, Daneshfar A, J. Ind. Eng. Chem., 19(4), 1209 (2013)
Noorimotlagh Z, Soltani RDC, Khorramabadi GS, Godini H, Almasian M, Desalination Water Treatment, 57(4), 1684 (2016)
Turku I, Sainio T, Paatero E, Environ. Chem. Lett., 5(4), 225 (2007)
Moussavi G, Alahabadi A, Yaghmaeian K, Eskandari M, Chem. Eng. J., 217, 119 (2013)
Milonjic SK, J. Serb. Chem. Soc., 72(12), 1363 (2007)
Bayazit SS, Kerkez O, Chem. Eng. Res. Des., 92(11), 2725 (2014)
Pezoti Jr. O, Cazetta AL, Souza IPAF, Bedin KC, Martins AC, Silva TL, Almeida VC, J. Ind. Eng. Chem., 20(6), 4401 (2014)
Martins AC, Pezoti O, Cazetta AL, Bedin KC, Yamazaki DAS, Bandoch GFG, Asefa T, Visentainer JV, Almeida VC, Chem. Eng. J., 260, 291 (2015)
Cazetta AL, Vargas AMM, Nogami EM, Kunita MH, Guilherme MR, Martins AC, Silva TL, Moraes JCG, Almeida VC, Chem. Eng. J., 174(1), 117 (2011)
Moussavi G, Khosravi R, J. Hazard. Mater., 183(1-3), 724 (2010)

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