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Korean Journal of Chemical Engineering, Vol.39, No.3, 655-663, 2022
Calcium precipitation to remove fluorine in groundwater:Induced by Acinetobacter sp. H12 as a template
Calcium precipitation induced by Acinetobacter sp. H12 can simultaneously remove F- and Ca2+. Adsorption kinetics and isotherm studies showed that the defluoridation effect improved with the increase of temperature and time. The equilibrium adsorption capacity of calcium precipitation was 7.43mg g-1 at the initial F- concentration of 10mg L-1. Moreover, as the pH increased, the F- adsorption capacity decreased and the Ca2+ removal rate gradually increased. The adsorption process was highly fitted to the pseudo-second-order and the Freundlich isotherm. Adsorption
thermodynamics analysis demonstrated that the adsorption process was a spontaneous endothermic reaction. The activation adsorption energy was 2.81 kJ mol-1 and the frequency coefficient was 10.88 h-1. EEM, SEM, XPS. XRD results indicated that the defluoridation mechanism may be due to adsorption and co-precipitation. The mechanism of Ca2+ removal may be co-precipitation with F-. It is worth-mentioning that calcium precipitation overcame the problem of adding carbon sources and avoided the microbial safety risk in the effluent. Therefore, a new insight was proposed
for simultaneous remediation of Ca2+ and F- from groundwater combining the biological and chemical method.
[References]
- Ayoob S, Gupta AK, Bhat VT, Crit. Rev. Env. Sci. Tec., 38(6), 401, 2008
- Loganathan P, Vigneswaran S, Kandasamy J, Naidu R, J. Hazard. Mater., 248-249, 1, 2013
- WHO, n.d. Guidelines for Drinking-water Quality (2011).
- Abtahi M, Dobaradaran S, Jorfi S, Koolivand A, Khaloo SS, Spitz J, Saeed H, Golchinpour N, Saeedi R, Water. Res., 157, 94, 2019
- Adenuga AA, Amos OD, Oyekunle JAO, Umukoro EH, J. Environ. Chem. Eng., 7, 103317, 2019
- Kanduti D, Sterbenk P, Artnik B, Materia. Socio. Medica., 28, 133, 2016
- Betancor-Abreu A, Mena VF, Gonz?lez S, Delgado S, Souto RM, Santana JJ, J. Water Process. Eng., 31, 100865, 2019
- Mourabet M, El Rhilassi A, El Boujaady H, Bennani-Ziatni M, El Hamri R, Taitai A, J. Saudi Chem. Soc., 1, 603, 2015
- Wang M, Yu X, Yang C, Yang X, Lin M, Guan L, Chem. Eng. J., 322, 246, 2017
- Ye C, Yan B, Ji X, Liao B, Gong R, Pei X, Liu G, Ecotoxicol. Environ. Saf., 180, 366, 2019
- Deng L, Zhang X, Huang T, Zhou J, J. Chem. Technol. Biotechnol., 94, 569, 2019
- Bogart SJ, Woodman S, Steinkey D, Meays C, Pyle GG, Sci. Total Environ., 559, 182, 2016
- Sepehr MN, Yetilmezsoy K, Marofi S, Zarrabi M, Ghaffari HR,
Fingas M, Foroughi M, J. Taiwan. Inst. Chem. E., 45, 2786, 2014
- Liu C, Chong TH, John H, Fundamentals LV, Nanofiltration L, J. Membr. Sci., 521, 18, 2018
- Liu JR, Su JF, Ali A, Wang Z, Zhang RJ, J. Hazard. Mater., 423, 126976, 2022
- Lin WB, Lin W, Cheng XH, Chen GZ, Ersan YC, Appl. Sci-Basel., 11, 7842, 2021
- Heveran CM, Williams SL, Qiu J, Artier J, Hubler MH, Cook SM, Cameron JC, Srubar Iii WB, Matter., 2, 481, 2020
- Dhami NK, Reddy MS, Mukherjee MS, Front. Microbiol., 4, 1, 2013
- Jiang NJ, Liu R, Du YJ, Bi YZ, Sci. Total Environ., 672, 722, 2019
- Cheng L, Kobayashi T, Shahin MA, Constr. Build. Mater., 231, 117095, 2020
- Oualha M, Bibi S, Sulaiman M, Zouari N, J. Environ. Manage., 257, 109965, 2020
- Shi J, Xu C, Han H, Bioresour. Technol., 298, 122570, 2019
- Zhang HH, Feng J, Chen SN, Zhao ZF, Li BQ, Wang Y, Jia JY, Li SL, Wang Y, Yan MM, Lu KY, Hao HY, Microb. Ecol., 77, 304, 2019
- Arias JL, Fern?ndez MS, Chem. Rev., 108, 4475, 2008
- Zhu T, Dittrich M, Front. Bioeng. Biotechnol., 4, 1, 2016
- Mukherjee S, Sahu P, Halder G, J. Environ. Manage., 204, 413, 2017
- Su JF, Zhang H, Huang T, Hu X, Chen C, Liu J, Ecotoxicol. Environ. Saf., 187, 109855, 2020
- Su JF, Shi JX, Huang TL, Ma F, Mar. Pollut. Bull., 109, 87, 2016
- Su JF, Zhang YM, Liang DH, Wang JX, Wang Z, Li M, Bioresour. Technol., 286, 121407, 2019
- Su JF, Bai YH, Huang TL, Wei L, Gao CY, Wen Q, Water. Res., 168, 115152, 2020
- Wang LT, Xie YH, Yang JL, Zhu XQ, Hu QL, Li XY, Liu Z, Rsc. Adv., 7, 54291, 2017
- Chi F, Hu S, Xiong J, Wang X, Sci. China. Chem., 56, 1495, 2013
- Bai YH, Su J, Wen Q, Li G, Xue L, Huang T, Bioresour. Technol., 312, 123565, 2020
- Abdurahman A, Cui K, Wu J, Li S, Gao R, Dai J, Liang W, Ecotoxicol. Environ. Saf., 198, 110658, 2020
- Conde-cid M, Fern?ndez-calvi?o D, N??ez-delgado A, Fern?ndez-sanjurjo MJ, Ecotoxicol. Environ. Saf., 196, 110584, 2020
- Rao L, Luo J, Zhou W, Zou Z, Tang L, Li B, Ecotoxicol. Environ.
Saf., 202, 110915, 2020
- Jiang S, Pan H, Yan C, Xu X, Tang R, Faraday Discuss., 179, 451, 2015
- Su JF, Wu ZZ, Huang TL, Zhang H, Li JW, J. Hazard. Mater., 399, 122846, 2020
- Zhu T, Paulo C, Merroun ML, Dittrich M, Ecol. Eng., 82, 459, 2015
- Mukherjee S, Halder G, J. Environ. Chem. Eng., 6, 1257, 2018
- Anbu P, Kang CH, Shin YJ, So JS, SpringerPlus, 5, 250, 2016
- Dupraz S, M?nez B, Gouze P, Leprovost R, B?n?zeth P, Pokrovsky OS, Guyot F, Chem. Geol., 265, 54, 2009
- Mahasti NNN, Shih YJ, Vu XT, Huang YH, J. Taiwan Inst. Chem. Eng., 78, 378, 2017
- Li Y, Zhang X, Zhang P, Liu X, Han L, J. Clean. Prod., 262, 121350, 2020
- Prakash J, Hsu C, Lin T, Lee W, Bhattacharya P, Environ. Nanotechnol. Monit. Manag., 9, 18, 2018
- Lu D, Xu S, Qiu W, Sun Y, Liu X, Yang J, Ma J, J. Clean. Prod., 264, 121644, 2020
- Gao S, Sun R, Wei Z, Zhao H, Li H, Hu F, J. Fluor. Chem., 130, 550, 2009
- Niu M, Li G, Cao L, Wang X, Wang W, J. Clean. Prod., 256, 120700, 2020
- Mousavi SV, Bozorgian A, Mokhtari N, Gabris MA, Nodeh HR, Ibrahim WAW, Microchem. J., 145, 914, 2019
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