Korean Journal of Chemical Engineering, Vol.38, No.7, 1510-1521, 2021
The nano-magnetite-loaded 2-mercaptobenzoxazole as an adsorbent for the selective removal of the Pb2+, Ni2+ and Cd2+ ions from aqueous solutions
The present research focuses on the adsorption efficiency of nano-magnetite loaded 2-mercapto- benzoxazole as an adsorbent (Fe3O4@SiO2@CPTMS@MBOL) for Pb+2, Ni+2 and Cd+2 removal from the contaminated water by the technique of adsorption. The influence of pH, contact time, adsorbent dosage and temperature in 50 ppm concentration of each ion solutions on the sensitivity of the removal procedure was examined. By ICP test the adsorption data were fixed to linearize the adsorption isotherms of the Langmuir and Freundlich equations. This efficient adsorbent showed significant results for metal ion removal from water by formation of complex with adsorbent. From the Langmuir isotherm, the maximum adsorption capacities of nano magnetic adsorbent towards Pb2+, Ni2+ and Cd2+ ions were 238.4, 203.2 and 22.37mgg-1.
[References]
Sun YJ, Shah KJ, Sun WQ, Zheng HL, Sep. Purif. Technol. , 215 , 208, 2019
Muthusaravanan S, Sivarajasekar N, Vivek JS, Paramasivan T, Naushad M, Prakashmaran J, Gayathri V, Al-Duaij OK, Environ. Chem. Lett. , 16 , 1339, 2018
Rambabu K, Thanigaivelan A, Bharath G, Sivarajasekar N, Banat F, Show PL, Chemosphere , 268 , 128809, 2021
Janani K, Sivarajasekar N, Muthusaravanan S, Ram K, Prakashmaran J, Sivamani S, Dhakal N, Shahnaz T, Selvaraju N, Bioresour. Technol. , 7 , 100265, 2019
Sharavanan VJ, Sivaramakrishnan M, Sivarajasekar N, et al., Environ. Chem. Lett. , 18 , 325, 2020
Muthusaravanan S, et al., Green Materials for Wastewater Treatment, 38, 191 (2020).
Jun BM, Her N, Park CM, Yoo Y, Environ. Sci. Water Res. Technol. , 6 , 173, 2020
Bobadilla MC, Lorza RL, Gomez FS, Garcia RE, Water , 12 , 1320, 2020
Devatha CP, Shivani S, J. Environ. Manage. , 258 , 110038, 2020
Azimi A, Azari A, Rezakazemi M, Ansarpour M, ChemBio-Eng Rev. , 4 , 37, 2017
Rahman MM, Asaduzzaman M, Naidu R, J. Hazard. Mater. , 262 , 1056, 2013
Anjum M, Miandad R, Waqa M, Gehany F, Barakat MA, Arab. J. Chem , 12 , 4897, 2019
Lin LC, Li JK, Juang RS, Desalination , 225 (1-3), 249, 2008
Fan HL, Zhou SF, Jiao WZ, Qi GS, Liu YZ, Carbohydr. Polym. , 174 , 1192, 2017
Bessbousse H, Rhlalou T, Verchere JF, Lebrun L, J. Membr. Sci. , 307 (2), 249, 2008
Benito Y, Ruiz ML, Desalination , 142 (3), 229, 2002
Zhao F, Tang WZ, Zhao D, Meng Y, Yin D, Sillanpaa M, J. Water Process Eng. , 4 , 47, 2014
Kobya M, Demirbas E, Senturk E, Ince M, Bioresour. Technol. , 96 (13), 1518, 2005
Panneerselvam P, Bala V, Thinakaran N, Baskaralingam P, Palanichamy M, Sivanesan S, E- J. Chem. , 6 , 729, 2009
Jiang MQ, Jin XY, Lu XQ, Chen ZL, Desalination , 252 (1-3), 33, 2010
Ambashta RD, Sillanpaa M, J. Hazard. Mater. , 180 (1-3), 38, 2010
Sharma YC, Srivastava V, Singh CK, Kaul SN, Weng CH, Environ. Technol. , 30 , 583, 2009
White BR, Stackhouse BT, Holcombe JA, J. Hazard. Mater. , 161 (2-3), 848, 2009
Sharma YC, Srivastava V, J. Chem. Eng. Data , 55 (3), 1441, 2010
Karami H, Chem. Eng. J. , 219 , 209, 2013
Badruddoza AZM, Shawon ZBZ, Tay WJD, Hidajat K, Uddin MS, Carbohydr. Polym. , 91 , 322, 2013
Ariannezhad M, Habibi D, Heydari S, Russ. J. Org. Chem. , 55 , 1591, 2019
Hawkes SJ, J. Chem. Educ. , 73 , 516, 1996
Watanabe H, Seto JE, Bull. Chem. Soc. Jpn. , 59 , 2683, 1986
Pirarath R, Shivashanmugam P, Syed A, Elgorban AM, AnandanAnandan S, Ashokkumar M, Front Environ. Sci. Eng. , 15 , 1, 2021
Boparai HK, Joseph M, O'Carroll DM, J. Hazard. Mater. , 186 (1), 458, 2011
Madrakian T, Afkhami A, Ahmadi M, Chemosphere , 90 , 542, 2013
Lian N, Chang X, Zheng H, Wang S, Cui Y, Zhai Y, Microchim. Acta , 151 , 81, 2005
Mohammadi S, Afzali D, Pourtalebi D, Open Chem. , 8 , 662, 2010
Liu JY, Hu CW, Huang QG, Bioresour. Technol. , 271 , 487, 2019
Cui Y, Chang X, Zhai Y, Zhu ZH, Lian N, Microchem. J. , 83 , 35, 2006
Ozer A, J. Hazard. Mater. , 141 (3), 753, 2007
Heidari A, Younesi H, Mehraban Z, Chem. Eng. J. , 153 (1-3), 70, 2009
Huang C, Hu B, Spectroc. Acta Pt. B-Atom. Spectr. , 63 , 437, 2008
[Cited By]
Nata IF, Wicakso DR, Mirwan A, Irawan C, Juwita R, Astuti NA, An-Nisa RT, Korean Journal of Chemical Engineering , 39 (7), 1919, 2022
이전 논문 다음 논문
Result Search