Preparation and characterization of mesoporous cerium oxide for toxic As(V) removal: performance and mechanistic studies
Abstract
In the present work, the adsorption of carcinogenic pentavalent arsenic (As(V)) from an aqueous solution was studied using mesoporous cerium oxide (MCO). The MCO was synthesized in the precipitation process and confirmed by FT-IR, SEM-EDX, XRD, and BET instrumental techniques. Batch adsorption showed that 95% of As(V) was removed in the optimum conditions of 0.60 g/L adsorbent dose, 10 mg/L initial concentration, time 30 min, and pH 3. Pseudo-secondorder kinetics and the Langmuir isotherm model were fitted to the experimental data. The MCO had a high surface area of 191.97 m2/g and a maximum adsorption capacity of 58.25 mg/g at pH 3. MCO could be able to remove 88% and 82% in the first and second cycles after being desorbed with 0.1 M NaOH solution. The Zeta potential and FTIR studies suggested that electrostatic attraction and ligand exchange mechanisms were responsible for As(V) adsorption.
Keyword : mesoporous cerium oxide, As(V), adsorption, desorption and removal
How to Cite
Sahu, U. K., Mandal, S., Sahu, S., Gouda, N., & Patel, R. K. (2022). Preparation and characterization of mesoporous cerium oxide for toxic As(V) removal: performance and mechanistic studies. Journal of Environmental Engineering and Landscape Management, 30(2), 321-330. https://doi.org/10.3846/jeelm.2022.16749
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
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Chen, Bo, Zhu, Z., Guo, Y., Qiu, Y., & Zhao, J. (2013). Facile synthesis of mesoporous Ce-Fe bimetal oxide and its enhanced adsorption of arsenate from aqueous solutions. Journal of Colloid and Interface Science, 398, 142–151. https://doi.org/10.1016/j.jcis.2013.02.004
Chen, J., Patil, S., Seal, S., & McGinnis, J. F. (2006). Rare earth nanoparticles prevent retinal degeneration induced by intracellular peroxides. Nature Nanotechnology, 1, 142–150. https://doi.org/10.1038/nnano.2006.91
Chen, W., Parette, R., Zou, J., Cannon, F. S., & Dempsey, B. A. (2007). Arsenic removal by iron-modified activated carbon. Water Research, 41, 1851–1858. https://doi.org/10.1016/j.watres.2007.01.052
Dai, S., Wang, N., Qi, C., Wang, X., Ma, Y., Yang, L., Liu, X., Huang, Q., Nie, C., Hu, B., & Wang, X. (2019). Preparation of core-shell structure Fe3O4@C@MnO2 nanoparticles for efficient elimination of U(VI) and Eu(III) ions. Science of the Total Environment, 685, 196–199. https://doi.org/10.1016/j.scitotenv.2019.06.292
Duman, O., Özcan, C., Polat, T. G., & Tunç, S. (2019). Carbon nanotube-based magnetic and non-magnetic adsorbents for the high-efficiency removal of diquat dibromide herbicide from waterwater: OMWCNT, OMWCNT-Fe3O4 and OMWCNT-κ-carrageenan-Fe3O4 nanocomposites. Enviromental Pollution, 244, 723–732. https://doi.org/10.1016/j.envpol.2018.10.071
Duman, O., Polat, T. G., Diker, C. Ö., & Tunç, S. (2020). Agar/κ-carrageenan composite hydrogel adsorbent for the removal of Methylene Blue from water. International Journal of Biological Macromolecules, 160, 823–835. https://doi.org/10.1016/j.ijbiomac.2020.05.191
Duman, O., Tunç, S., & Gürkan Polat, T. (2015). Adsorptive removal of triarylmethane dye (Basic Red 9) from aqueous solution by sepiolite as effective and low-cost adsorbent. Microporous and Mesoporous Materials, 210, 176–184. https://doi.org/10.1016/j.micromeso.2015.02.040
Duman, O., Tunç, S., Bozoğlan, B. K., & Polat, T. G. (2016a). Removal of triphenylmethane and reactive azo dyes from aqueous solution by magnetic carbon nanotube-κ-carrageenan-Fe3O4 nanocomposite. Journal of Alloys and Compounds, 687, 370–383. https://doi.org/10.1016/j.jallcom.2016.06.160
Duman, O., Tunç, S., Polat, T. G., & Bozoğlan, B. K. (2016b). Synthesis of magnetic oxidized multiwalled carbon nanotube-κ-carrageenan-Fe3O4 nanocomposite adsorbent and its application in cationic Methylene Blue dye adsorption. Carbohydrate Polymers, 147, 79–88. https://doi.org/10.1016/j.carbpol.2016.03.099
Freundlich, H. (1906). User die adsorption in losungen [Adsorption in solution]. The Journal of Physical Chemistry, 57, 384–470. https://doi.org/10.1515/zpch-1907-5723
Gerente, C., Andres, Y., McKay, G., & Le Cloirec, P. (2010). Removal of arsenic(V) onto chitosan: From sorption mechanism explanation to dynamic water treatment process. Chemical Engineering Journal, 158, 593–598. https://doi.org/10.1016/j.cej.2010.02.005
Guan, X., Dong, H., Ma, J., & Jiang, L. (2009). Removal of arsenic from water: Effects of competing anions on As(III) removal in KMnO4-Fe(II) process. Water Research, 43, 3891–3899. https://doi.org/10.1016/j.watres.2009.06.008
Hu, B., Ai, Y., Jin, J., Hayat, T., Alsaedi, A., Zhuang, L., & Wang, X. (2020). Efficient elimination of organic and inorganic pollutants by biochar and biochar-based materials. Biochar, 2, 47–64. https://doi.org/10.1007/s42773-020-00044-4
Huo, L., Zhao, S., Shi, B., Wang, H., & He, S. (2021). Bacterial community change and antibiotic resistance promotion after exposure to sulfadiazine and the role of UV/H2O2-GAC treatment. Chemosphere, 283, 131214. https://doi.org/10.1016/j.chemosphere.2021.131214
Kim, J., & Benjamin, M. M. (2004). Modeling a novel ion exchange process for arsenic and nitrate removal. Water Research, 38, 2053–2062. https://doi.org/10.1016/j.watres.2004.01.012
Kim, Y., Kim, C., Choi, I., Rengaraj, S., & Yi, J. (2004). Arsenic removal using mesoporous alumina prepared via a templating method. Environmental Science & Technology, 38, 924–931. https://doi.org/10.1021/es0346431
Kundu, S., & Gupta, A. K. (2006). Adsorptive removal of As(III) from aqueous solution using iron oxide coated cement (IOCC): Evaluation of kinetic, equilibrium and thermodynamic models. Separation and Purification Technology, 51, 165–172. https://doi.org/10.1016/j.seppur.2006.01.007
Langmuir, I. (1916). The conctitution and fundamental properties of solids and liquids. Journal of American Chemical Society, 38, 2221–2295. https://doi.org/10.1021/ja02268a002
Li, R., Li, Q., Gao, S., & Shang, J. K. (2012). Exceptional arsenic adsorption performance of hydrous cerium oxide nanoparticles: Part A. Adsorption capacity and mechanism. Chemical Engineering Journal, 185–186, 127–135. https://doi.org/10.1016/j.cej.2012.01.061
Liang, L., Xi, F., Tan, W., Meng, X., Hu, B., & Wang, X. (2021). Review of organic and inorganic pollutants removal by biochar and biochar-based composites. Biochar, 3(3), 255–281. https://doi.org/10.1007/s42773-021-00101-6
Liu, F., Hua, S., Wang, C., Qiu, M., Jin, L., & Hu, B. (2021a). Adsorption and reduction of Cr(VI) from aqueous solution using cost-effective caffeic acid functionalized corn starch. Chemosphere, 279, 130539. https://doi.org/10.1016/j.chemosphere.2021.130539
Liu, X., Pang, H., Liu, X., Li, Q., Zhang, N., Mao, L., Qiu, M., Hu, B., Yang, H., & Wang, X. (2021b). Orderly porous covalent organic frameworks-based materials: Superior adsorbents for pollutants removal from aqueous solutions. The Innovation, 2(1), 100076. https://doi.org/10.1016/j.xinn.2021.100076
Mahmood, T., Din, S. U., Naeem, A., Mustafa, S., Waseem, M., & Hamayun, M. (2012). Adsorption of arsenate from aqueous solution on binary mixed oxide of iron and silicon. Chemical Engineering Journal, 192, 90–98. https://doi.org/10.1016/j.cej.2012.03.048
Mou, F., Guan, J., Ma, H., Xu, L., & Shi, W. (2012). Magnetic iron oxide chestnutlike hierarchical nanostructures: Preparation and their excellent arsenic removal capabilities. ACS Applied Materials and Interfaces, 4, 3987–3993. https://doi.org/10.1021/am300814q
Nakamoto, K. (1978). Infrared and raman spectra of inorganic and coordination compounds (3rd ed.). John Wiley.
Pawlak, Z., Zak, S., & Zablocki, L. (2006). Removal of hazardous metals from groundwater by reverse osmosis. Polish Journal of Environmental Studies, 15(4), 579–583.
Ren, Z., Zhang, G., & Chen, P. J. (2011). Adsorptive removal of arsenic from water by an iron-zirconium binary oxide adsorbent. Journal of Colloid and Interface Science, 358, 230–237. https://doi.org/10.1016/j.jcis.2011.01.013
Sahu, U. K., Sahu, M. K., Mohapatra, S. S., & Patel, R. K. (2016). Removal of As(V) from aqueous solution by Ce-Fe bimetal mixed oxide. Journal of Environmental Chemical Engineering, 4, 2892–2899. https://doi.org/10.1016/j.jece.2016.05.041
Sahu, U. K., Sahu, S., Mahapatra, S. S., & Patel, R. K. (2017). Cigarette soot activated carbon modified with Fe3O4 nanoparticles as an effective adsorbent for As(III) and As(V): Material preparation, characterization and adsorption mechanism study. Journal of Molecular Liquids, 243, 395–405. https://doi.org/10.1016/j.molliq.2017.08.055
Sahu, U. K., Sahu, S., Mahapatra, S. S., & Patel, R. K. (2019). Synthesis and characterization of magnetic bio-adsorbent developed from Aegle marmelos leaves for removal of As(V) from aqueous solutions. Environmental Science and Pollution Research, 26, 946–958. https://doi.org/10.1007/s11356-018-3643-1
Selvi, N., Padmanathan, N., Dinakaran, K., & Sankar, S. (2014). Effect of ZnO, SiO2 dual shells on CeO2 hybrid core–shell nanostructures and their structural, optical and magnetic properties. RSC Advances, 4, 55745–55751. https://doi.org/10.1039/C4RA07705A
Shao, W., Li, X., Cao, Q., Luo, F., Li, J., & Du, Y. (2008). Adsorption of arsenate and arsenite anions from aqueous medium by using metal(III)-loaded amberlite resins. Hydrometallurgy, 91, 138–143. https://doi.org/10.1016/j.hydromet.2008.01.005
Smedley, P. L., & Kinniburgh, D. G. (2002). A review of the source, behaviour and distribution of arsenic in natural waters. Applied Geochemistry, 17, 517–568. https://doi.org/10.1016/S0883-2927(02)00018-5
Tang, D., & Zhang, G. (2016). Efficient removal of fluoride by hierarchical Ce–Fe bimetal oxides adsorbent: Thermodynamics, kinetics and mechanism. Chemical Engineering Journal, 283, 721–729. https://doi.org/10.1016/j.cej.2015.08.019
Uddin, M. T., Mozumder, M. S. I., Islam, M. A., Deowan, S. A., & Hoinkis, J. (2007). Nanofiltration membrane process for the removal of arsenic from drinking water. Chemical Engineering & Technology, 30(9), 1248–1254. https://doi.org/10.1002/ceat.200700169
Wen, Z., Dai, C., Zhu, Y., & Zhang, Y. (2014). Arsenate removal from aqueous solutions using magnetic mesoporous iron manganese bimetal. RSC Advances, 5, 4058–4068. https://doi.org/10.1039/C4RA09746G
Wu, Z., & Zhao, D. (2011). Ordered mesoporous materials as adsorbents. Chemical Communications, 47, 3332–3338. https://doi.org/10.1039/c0cc04909c
Wu, Z., Li, W., Webley, P. A., & Zhao, D. (2012). General and controllable synthesis of novel mesoporous magnetic iron oxide@carbon encapsulates for efficient arsenic removal. Advanced Materials, 24, 485–491. https://doi.org/10.1002/adma.201103789
Zhang, G., Ren, Z., Zhang, X., & Chen, J. (2013). Nanostructured iron(III)-copper(II) binary oxide: A novel adsorbent for enhanced arsenic removal from aqueous solutions. Water Research, 47, 4022–4031. https://doi.org/10.1016/j.watres.2012.11.059
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