Abstract
Copper sulfide nanoparticles were synthesized and loaded on activated carbon (CuS-NPs-AC) for ternary dye removal. Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction spectroscopy (XRD) and scanning electron microscopy (SEM) equipped with energy-dispersive X-ray spectroscopy (EDX) were used to characterize the synthesized materials. The performance of the materials was subsequently evaluated for simultaneous ultrasound assisted adsorption of Disulphine Blue (DB), Eosin Yellow (EY) and Safranin O (SO) dyes in ternary solution under different conditions that include variation in solution pH, initial concentrations of dyes, sonication time and adsorbent dosage. Response surface methodology (RSM) using central composite design (CCD) was employed to obtain the optimum experimental conditions. The maximum removal efficacies (88.39%, 68.49% and 55.69% for DB, EY and SO, respectively) were found at the optimum conditions: 3.63 min of sonication time, 0.02 g of CuS-NPs-AC, 7.76mg L-1 of DB, 8.89mg L-1 of EY, 9.87mg L-1 of SO and pH 6.5. Very high adsorbent capacities of 198.12, 165.0, 139.58mg g-1 for DB, EY and SO, respectively, were yielded from Langmuir isotherm as best fitted model. Kinetic study indicated that the pseudo-second-order kinetic model was well fitted to the experimental data of ternary adsorption process. The results of the study display very good adsorption efficiency of the synthesized adsorbent for dye removal with high adsorption capacity under optimum conditions.
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N. Cheng, Q. Hu, Y. Guo, Y. Wang and L. Yu, ACS Appl. Mater. Interfaces, 7, 10258 (2015).
T. Madrakian, A. Afkhami, M. Ahmadi and H. Bagheri, J. Hazard. Mater., 196, 109 (2011).
X. Zhu, Y. Liu, C. Zhou, S. Zhang and J. Chen, ACS Sustainable Chem. Eng., 2, 969 (2014).
E. Forgacs, T. Cserhati and G. Oros, Environ. Int., 30, 953 (2004).
M. Asgher and H. N. Bhatti, Ecological Engineering, 38, 79 (2012).
V.K. Gupta, I. Ali, T.A. Saleh, A. Nayak and S. Agarwal, Rsc Adv., 2, 6380 (2012).
T.A. Saleh and V.K. Gupta, J. Colloid Interface Sci., 371, 101 (2012).
A.K. Verma, R. R. Dash and P. Bhunia, J. Environ. Manage., 93, 154 (2012).
V.K. Gupta, R. Kumar, A. Nayak, T.A. Saleh and M. Barakat, Adv. Colloid Interface Sci., 193, 24 (2013).
T.A. Saleh, A.M. Muhammad and S.A. Ali, J. Colloid Interface Sci., 468, 324 (2016).
M. Gonçalves, M. C. Guerreiro, L. C. A. de Oliveira and C. S. de Castro, J. Environ. Manage., 127, 206 (2013).
T.A. Saleh, Desalination Water Treatment, 57, 10730 (2016).
M. Ghaedi, M. Yousefi-Nejad, M. Safarpoor, H. Z. Khafri, I. Tyagi, S. Agarwal and V.K. Gupta, Desalination Water Treatment, 57, 24456 (2016).
M. Ghaedi, A. Ansari, F. Bahari, A. Ghaedi and A. Vafaei, Spectrochim. Acta Part A: Mole. Biomolecular Spectroscopy, 137, 1004 (2015).
M. Roosta, M. Ghaedi, A. Daneshfar and R. Sahraei, Spectrochim. Acta Part A: Mole. Biomolecular Spectroscopy, 122, 223 (2014).
M. Khajeh and M. Gharan, J. Chemometrics, 28, 539 (2014).
T. Nazghelichi, M. Aghbashlo and M. H. Kianmehr, Comput. Electronics Agriculture, 75, 84 (2011).
M. Ghaedi, S. Khodadoust, H. Sadeghi, M. A. Khodadoust, R. Armand and A. Fatehi, Spectrochim. Acta Part A: Mol. Biomolecular Spectroscopy, 136, 1069 (2015).
A.R. Bagheri, M. Ghaedi, A. Asfaram, S. Hajati, A. M. Ghaedi, A. Bazrafshan and M.R. Rahimi, J. Taiwan Inst. Chem. Engineers, 65, 212 (2016).
A.R. Bagheri, M. Ghaedi, S. Hajati, A. M. Ghaedi, A. Goudarzi and A. Asfaram, RSC Adv., 5, 59335 (2015).
M. Ghaedi, K. Dashtian, A. M. Ghaedi and N. Dehghanian, Physical Chemistry Chemical Physics, 18, 13310 (2016).
F.N. Azad, M. Ghaedi, K. Dashtian, S. Hajati and V. Pezeshkpour, Ultrasonics Sonochemistry, 31, 383 (2016).
S. Dashamiri, M. Ghaedi, K. Dashtian, M.R. Rahimi, A. Goudarzi and R. Jannesar, Ultrasonics Sonochemistry, 31, 546 (2016).
S. Mosleh, M.R. Rahimi, M. Ghaedi and K. Dashtian, Ultrasonics Sonochemistry, 32, 387 (2016).
M. Soleiman, M.R. Rahimi, M. Ghaedi, K. Dashtian and S. Hajati, RSC Adv., 6, 17204 (2016).
S. Hosseini, M.A. Khan, M.R. Malekbala, W. Cheah and T. S. Choong, Chem. Eng. J., 171, 1124 (2011).
T.A. Saleh and V.K. Gupta, Nanomaterial and polymer membranes: Synthesis, characterization, and applications, Elsevier (2016).
M. Ghaedi, A. M. Ghaedi, F. Abdi, M. Roosta, R. Sahraei and A. Daneshfar, J. Ind. Eng. Chem., 20, 787 (2014).
G.B. Celli, A. Ghanem and M. S.-L. Brooks, Ultrasonics Sonochemistry, 27, 449 (2015).
T.A. Saleh, M. Tuzen and A. Sarı, Chem. Eng. Res. Design, 117, 218 (2017).
S.O. Adio, M. H. Omar, M. Asif and T. A. Saleh, Process Safety Environ. Protection, 107, 518 (2017).
T.A. Saleh, A. Sarı and M. Tuzen, J. Environ. Chem. Eng., 5, 1079 (2017).
Y.-S. Ho, Polish J. Environ. Studies, 15, 81 (2006).
Y.-S. Ho, Carbon, 42, 2115 (2004).
Y. S. Ho and G. McKay, Chem. Eng. J., 70, 115 (1998).
S. Lagergren, Kungliga Svenska Vetenskapsakademiens. Handlingar, 24, 1 (1898).
Y.-S. Ho, Water Res., 40, 119 (2006).
Y.-S. Ho and G. McKay, Process Biochem., 34, 451 (1999).
W. J. Weber and J. C. Morris, J. Sanitary Engineering Division, 89, 31 (1963).
T.A. Saleh, S. Agarwal and V. K. Gupta, Appl. Catal. B: Environ., 106, 46 (2011).
M. Ravanan, M. Ghaedi, A. Ansari, F. Taghizadeh and D. Elhamifar, Spectrochim. Acta Part A, Mol. Biomolecular Spectroscopy, 123, 467 (2014).
L. Borah, M. Goswami and P. Phukan, J. Environ. Chem. Eng., 3, 1018 (2015).
T. Anitha and S. Kumar, J. Water Process Eng., 13, 127 (2016).
E.O. Oyelude, J. A. Awudza and S. K. Twumasi, Scientific Reports, 7, 12198 (2017).
M. S. Thabet and A. M. Ismaiel, J. Encapsulation Adsorption Sci., 6, 70 (2016).
P. Veerakumar, J. Tharini, M. Ramakrishnan, I. Panneer Muthuselvam and K. C. Lin, ChemistrySelect, 2, 3598 (2017).
S. Shariati, M. Faraji, Y. Yamini and A. A. Rajabi, Desalination, 270, 160 (2011).
M. Ghaedi, S. Hajjati, Z. Mahmudi, I. Tyagi, S. Agarwal, A. Maity and V.K. Gupta, Chem. Eng. J., 268, 28 (2015).
F.N. Azad, M. Ghaedi, K. Dashtian, S. Hajati, A. Goudarzi and M. New J. Chem., 39, 7998 (2015).
M.K. Sahu, U. K. Sahu and R. K. Patel, RSC Adv., 5, 42294 (2015).
M. Farahani, M. Kashisaz and S. Abdullah, Int. J. Ecol. Sci. Environ. Eng., 2, 17 (2015).
M.K. Sahu and R.K. Patel, RSC Adv., 5, 78491 (2015).
Y. Subbareddy, C. Jayakumar, S. Valliammai, K. Nagaraja and B. Jeyaraj, Desalination Water Treatment, 55, 1048 (2015).
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Momtazan, F., Vafaei, A., Ghaedi, M. et al. Application of copper sulfide nanoparticles loaded activated carbon for simultaneous adsorption of ternary dyes: Response surface methodology. Korean J. Chem. Eng. 35, 1108–1118 (2018). https://doi.org/10.1007/s11814-018-0012-1
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DOI: https://doi.org/10.1007/s11814-018-0012-1