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Received August 22, 2017
Accepted November 20, 2017
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UVA-LED assisted persulfate/nZVI and hydrogen peroxide/nZVI for degrading 4-chlorophenol in aqueous solutions
Social Determinants of Health Research Center, Hamadan University of Medical Sciences, Hamadan, Iran 1Department of Environmental Health Engineering, School of Health, Hamadan University of Medical Sciences, Hamadan, Iran 2Department of Biostatistics, School of Health, Hamadan University of Medical Sciences, Hamadan, Iran
Asgari@umsha.ac.ir
Korean Journal of Chemical Engineering, March 2018, 35(3), 694-701(8), 10.1007/s11814-017-0317-5
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Abstract
Photocatalytic degradation of 4-chlrophenol (4-CP) using UVA-LED assisted persulfate and hydrogen peroxide activated by the nZVI (Nano Zero Valent Iron) in a batch photocatalytic reactor was investigated. The reaction involved a lab-scale photoreactor irradiated with UVA-LED light emitted at 390 nm. The efficiency of the reaction was evaluted in terms of 4-CP degradation and mineralization degree at different pH of solution, initial concentrations of nZVI, persulfate, hydrogen peroxide and 4-CP. In UVA-LED/H2O2/nZVI process, complete degradation of 4-CP (>99%) and 75% mineralization was achieved at pH of 3, hydrogen peroxide concentration of 0.75 mM, nZVI dosage of 1mM and initial 4-CP concentration of 25mg/L at the reaction time of 30 min. The optimum conditions obtained for the best 4-CP degradation rate were at an initial concentration of 25mg/l, persulfate concentration of 1.5mM, nZVI dosage of 1mM, pH of 3 and reaction time of 120min for UVA-LED/persulfate/nZVI process. It was also observed that the 4-CP degradation rate is dependent on initial 4-CP concentrations for both processes. The pseudofirst- order kinetic constant at 25mg/L initial concentration of 4-CP was found to be 1.4×10-1 and 3.8×10-2 in UVALED/ H2O2/nZVI and UVA-LED/persulfate/nZVI processes, respectively. Briefly, the UVA-LED/H2O2/nZVI process enhanced the degradation rate of 4-CP by 3.67-times in comparison to UVA-LED/persulfate/nZVI process at 30min contact time, which serves as a new and feasible approach for the degradation of 4-CP as well as other organic contaminants containing wastewater.
References
Hidalgo AM, Leon G, Gomez M, Murcia MD, Gomez E, Gomez JL, Desalination, 315, 70 (2013)
Maleki A, Erfan MBK, Mohammadi AS, Ebrahimi R, Pak. J. Biol. Sci., 10, 2348 (2007)
Nguyen AT, Juang RS, J. Environ. Manage., 147, 271 (2015)
Asgari G, Seidmohammadi A, Chavoshani A, J. Environ. Health Sci. Eng., 12, 94 (2014)
Mustafa YA, Shihab AH, Desalin. Water Treat., 51, 34 (2013)
Pera-Titus M, Garcia-Molina V, Banos MA, Gimenez J, Esplugas S, Appl. Catal. B: Environ., 47(4), 219 (2004)
Babuponnusami A, Muthukumar K, Chem. Eng. J., 183, 1 (2012)
Seidmohammadi A, Asgari G, Torabi L, JMUMS, 26, 160 (2016)
Singh J, Yang JK, Chang YY, J. Environ. Manage., 175, 60 (2016)
Movahedyan H, Mohammadi AMS, Assadi A, Iranian. J. Environ. Health. Sci. Eng., 6, 153 (2009)
Srithep S, Phattatapattama S, Chemosphere, 176, 25 (2017)
Luo C, Jiang J, Ma J, Pang S, Liu Y, Song Y, Guan C, Li J, Jin Y, Wu D, Water Res., 96, 12 (2016)
He X, Armah A, Dionysiou DD, J. Photochem. Photobiol. A-Chem., 251, 160 (2013)
Ao XW, Liu WJ, Chem. Eng. J., 313, 629 (2017)
Seid-Mohammadi A, Asgari G, Poormohammadi A, Ahmadian M, Rezaeivahidian H, Desalin. Water Treat., 57, 19988 (2016)
Hofman-Caris RCHM, Harmsen DJH, Beerendonk EF, Knol TH, Houtman CJ, Metz DH, Wols BA, Chem. Eng. J., 210, 520 (2012)
Chakma S, Praneeth S, Moholkar VS, Ultrason. Sonochem., 38, 652 (2017)
Fakhri A, Naji M, Tahami S, J. Photochem. Photobiol. B-Biol., 170, 304 (2017)
Zrinyi N, Pham ALT, Water Res., 120, 43 (2017)
Weng CH, Ding F, Lin YT, Liu N, Sep. Purif. Technol., 147, 147 (2015)
Verma S, Sillanpaa M, Chem. Eng. J., 274, 274 (2015)
Jamali A, Vanraes R, Hanselaer P, Van Gerven T, Chem. Eng. J., 71, 43 (2013)
Kuipers J, Bruning H, Yntema D, Rijnaarts H, J. Photochem. Photobiol. A-Chem., 299, 25 (2015)
Carra I, Perez JAS, Malato S, Autin O, Jefferson B, Jarvis P, Chem. Eng. J., 264, 690 (2015)
Davididou K, Monteagudo JM, Chatzisymeon E, Duran A, Exposito AJ, Sep. Purif. Technol., 172, 227 (2017)
Ahmadi M, Ghanbari F, Alvarez A, Martinez SS, Korean J. Chem. Eng., 34(8), 2154 (2017)
Zazo JA, Pliego G, Garcia-Munoz P, Casas JA, Rodriguez JJ, Appl. Catal. B: Environ., 192, 350 (2016)
Shie JL, Lee CH, Chiou CS, Chang CT, Chang CY, J. Hazard. Mater., 155, 320 (2008)
Vilhunen SH, Sillanpaa MET, J. Hazard. Mater., 161(2-3), 1530 (2009)
Zhang WJ, Gao HY, He JJ, Yang P, Wang DS, Ma T, Xia H, Xu XZ, Sep. Purif. Technol., 172, 158 (2017)
Sharifi Z, Samadi MT, Seid-Mohammadi A, Asgari G, JAEHR, 4, 42 (2016)
Wei XY, Gao NY, Li CJ, Deng Y, Zhou SQ, Li L, Chem. Eng. J., 285, 660 (2016)
APHA, AWWA, WEF, Standard methods for the examination of water and wastewater, 20th Ed., Washington (1998).
Hussain I, Zhang YQ, Huang SB, Du XZ, Chem. Eng. J., 203, 269 (2012)
Shen JY, Ou CJ, Zhou ZY, Chen J, Fang KX, Sun XY, Li JS, Zhou L, Wang LJ, J. Hazard. Mater., 260, 993 (2013)
Mohammadi AMS, Asgari G, Poormohammadi A, Ahmadian M, JSIR, 75, 267 (2016)
Maleki A, Mahvi AH, Ebrahimi R, Zandsalimi Y, Korean J. Chem. Eng., 27(6), 1805 (2010)
Maleki A, Erfan MBK, Mohammadi AS, Ebrahimi R, Pak. J. Biol. Sci., 10, 2348 (2007)
Nguyen AT, Juang RS, J. Environ. Manage., 147, 271 (2015)
Asgari G, Seidmohammadi A, Chavoshani A, J. Environ. Health Sci. Eng., 12, 94 (2014)
Mustafa YA, Shihab AH, Desalin. Water Treat., 51, 34 (2013)
Pera-Titus M, Garcia-Molina V, Banos MA, Gimenez J, Esplugas S, Appl. Catal. B: Environ., 47(4), 219 (2004)
Babuponnusami A, Muthukumar K, Chem. Eng. J., 183, 1 (2012)
Seidmohammadi A, Asgari G, Torabi L, JMUMS, 26, 160 (2016)
Singh J, Yang JK, Chang YY, J. Environ. Manage., 175, 60 (2016)
Movahedyan H, Mohammadi AMS, Assadi A, Iranian. J. Environ. Health. Sci. Eng., 6, 153 (2009)
Srithep S, Phattatapattama S, Chemosphere, 176, 25 (2017)
Luo C, Jiang J, Ma J, Pang S, Liu Y, Song Y, Guan C, Li J, Jin Y, Wu D, Water Res., 96, 12 (2016)
He X, Armah A, Dionysiou DD, J. Photochem. Photobiol. A-Chem., 251, 160 (2013)
Ao XW, Liu WJ, Chem. Eng. J., 313, 629 (2017)
Seid-Mohammadi A, Asgari G, Poormohammadi A, Ahmadian M, Rezaeivahidian H, Desalin. Water Treat., 57, 19988 (2016)
Hofman-Caris RCHM, Harmsen DJH, Beerendonk EF, Knol TH, Houtman CJ, Metz DH, Wols BA, Chem. Eng. J., 210, 520 (2012)
Chakma S, Praneeth S, Moholkar VS, Ultrason. Sonochem., 38, 652 (2017)
Fakhri A, Naji M, Tahami S, J. Photochem. Photobiol. B-Biol., 170, 304 (2017)
Zrinyi N, Pham ALT, Water Res., 120, 43 (2017)
Weng CH, Ding F, Lin YT, Liu N, Sep. Purif. Technol., 147, 147 (2015)
Verma S, Sillanpaa M, Chem. Eng. J., 274, 274 (2015)
Jamali A, Vanraes R, Hanselaer P, Van Gerven T, Chem. Eng. J., 71, 43 (2013)
Kuipers J, Bruning H, Yntema D, Rijnaarts H, J. Photochem. Photobiol. A-Chem., 299, 25 (2015)
Carra I, Perez JAS, Malato S, Autin O, Jefferson B, Jarvis P, Chem. Eng. J., 264, 690 (2015)
Davididou K, Monteagudo JM, Chatzisymeon E, Duran A, Exposito AJ, Sep. Purif. Technol., 172, 227 (2017)
Ahmadi M, Ghanbari F, Alvarez A, Martinez SS, Korean J. Chem. Eng., 34(8), 2154 (2017)
Zazo JA, Pliego G, Garcia-Munoz P, Casas JA, Rodriguez JJ, Appl. Catal. B: Environ., 192, 350 (2016)
Shie JL, Lee CH, Chiou CS, Chang CT, Chang CY, J. Hazard. Mater., 155, 320 (2008)
Vilhunen SH, Sillanpaa MET, J. Hazard. Mater., 161(2-3), 1530 (2009)
Zhang WJ, Gao HY, He JJ, Yang P, Wang DS, Ma T, Xia H, Xu XZ, Sep. Purif. Technol., 172, 158 (2017)
Sharifi Z, Samadi MT, Seid-Mohammadi A, Asgari G, JAEHR, 4, 42 (2016)
Wei XY, Gao NY, Li CJ, Deng Y, Zhou SQ, Li L, Chem. Eng. J., 285, 660 (2016)
APHA, AWWA, WEF, Standard methods for the examination of water and wastewater, 20th Ed., Washington (1998).
Hussain I, Zhang YQ, Huang SB, Du XZ, Chem. Eng. J., 203, 269 (2012)
Shen JY, Ou CJ, Zhou ZY, Chen J, Fang KX, Sun XY, Li JS, Zhou L, Wang LJ, J. Hazard. Mater., 260, 993 (2013)
Mohammadi AMS, Asgari G, Poormohammadi A, Ahmadian M, JSIR, 75, 267 (2016)
Maleki A, Mahvi AH, Ebrahimi R, Zandsalimi Y, Korean J. Chem. Eng., 27(6), 1805 (2010)
