Adsorption of cationic and anionic dyes on montmorillonite in single and mixed wastewater
Source abstract
Abstract
Montmorillonite was employed as adsorbent to remove cationic and anionic dyes respectively and simultaneously. When the dye present singly, it only had a good effect to cationic dye removal. The experimental data well fitted to pseudo-second-order kinetic model, and the adsorption behavior followed the Langmuir model revealed that cationic dye adsorption was a monolayer coverage and charge-limited adsorption process. Molecular arrangement of the contaminants in the interlayer were analyzed by molecular simulation. As the cationic and anionic dyes co-exist, both cationic and anionic dyes could be removed. The adsorption mechanism of anionic dyes, under the circumstances, were investigated through equilibrium experiment, XRD and molecular dynamics simulation. The experimental data showed that anionic dyes in mixed wastewater were fitted Freundlich model well and the mechanism of anionic dyes removal was trapped by hydrophobic interaction on account of organic phase formed by cationic dyes in the interlayer.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Adsorption and biosorption for pollutant removal · Nanomaterials for catalytic reactions · Covalent Organic Framework Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (23)
Show source-provided references
1. G. Wang, S. Zhang, J. Wang, S. Ma, X. Lu, S. Komarneni, Synthesis of porous Al pillared montmorillonite after pre-intercalation with dodecylamine: textural and thermal properties. J. Porous Mater. 23(6), 1687–1694 (2016)10.1007/s10934-016-0276-y ↗
2. S. Naik, J. Scholin, B. Goss, Stabilization of phytase enzyme on montmorillonite clay. J. Porous Mater. 23(2), 401–406 (2016)10.1007/s10934-015-0093-8 ↗
3. M. Yu, Y. Han, J. Li, L. Wang, Magnetic carbon aerogel pyrolysis from sodium carboxymethyl cellulose/sodium montmorillonite composite aerogel for removal of organic contamination. J. Porous Mater. 25(3), 657–664 (2018)10.1007/s10934-017-0478-y ↗
4. J. Valand, A.S. Mahomed, S. Singh, H.B. Friedrich, The influence of Montmorillonite K10 as a support in the nickel catalyzed hydrogenation of octanal. J. Porous Mater. 23(1), 175–183 (2016)10.1007/s10934-015-0068-9 ↗
5. D.A. Almasri, T. Rhadfi, M.A. Atieh, G. McKay, S. Ahzi, High performance hydroxyiron modified montmorillonite nanoclay adsorbent for arsenite removal. Chem. Eng. J. 335, 1–12 (2018)10.1016/j.cej.2017.10.031 ↗
6. Y. He, D.B. Jiang, J. Chen, D.Y. Jiang, Y.X. Zhang, Synthesis of MnO2 nanosheets on montmorillonite for oxidative degradation and adsorption of methylene blue. J. Colloid Interface Sci. 510, 207–220 (2018)10.1016/j.jcis.2017.09.066 ↗
7. S. Ma, J.J. Hou, H. Yang, Z.L. Xu, Preparation of renewable porous TiO2/PVA composite sphere as photocatalyst for methyl orange degradation. J. Porous Mater. 25(4), 1071–1080 (2018)10.1007/s10934-017-0518-7 ↗
8. L. Liu, J. Ge, L.T. Yang, X. Jiang, L.G. Qiu, Facile preparation of chitosan enwrapping Fe3O4 nanoparticles and MIL-101 (Cr) magnetic composites for enhanced methyl orange adsorption. J. Porous Mater. 23(5), 1363–1372 (2016)10.1007/s10934-016-0195-y ↗
9. K. Xia, G. Wang, H. Zhang, L. Liu, Y. Yu, L. Wang, A. Chen, Synthesis of bimodal mesoporous carbon nanospheres for methyl orange adsorption. J. Porous Mater. 24(6), 1605–1612 (2017)10.1007/s10934-017-0400-7 ↗
10. P. Borralleras, I. Segura, M.A. Aranda, A. Aguado, Influence of experimental procedure on d-spacing measurement by XRD of montmorillonite clay pastes containing PCE-based superplasticizer. Cem. Concr. Res. 116, 266–272 (2019)10.1016/j.cemconres.2018.11.015 ↗
11. S. Zhu, M. Xia, Y. Chu, M.A. Khan, W. Lei, F. Wang, A. Wang, Adsorption and desorption of Pb(II) on l-lysine modified montmorillonite and the simulation of interlayer structure. Appl. Clay Sci. 169, 40–47 (2019)10.1016/j.clay.2018.12.017 ↗
12. S. Wang, Q. Feng, F. Javadpour, Q. Hu, K. Wu, Competitive adsorption of methane and ethane in montmorillonite nanopores of shale at supercritical conditions: a grand canonical Monte Carlo simulation study. Chem. Eng. J. 355, 76–90 (2019)10.1016/j.cej.2018.08.067 ↗
13. J. Ma, Y. Lei, M.A. Khan, F. Wang, Y. Chu, W. Lei, S. Zhu, Adsorption properties, kinetics & thermodynamics of tetracycline on carboxymethyl-chitosan reformed montmorillonite. Int. J. Biol. Macromol. 124, 557–567 (2019)10.1016/j.ijbiomac.2018.11.235 ↗
14. Y.Y. Cui, J. Zhang, L.L. Ren, A.L. Cheng, E.Q. Gao, A functional anionic metal–organic framework for selective adsorption and separation of organic dyes. Polyhedron 161, 71–77 (2019)10.1016/j.poly.2018.12.036 ↗
15. M. Maruthapandi, J.H. Luong, A. Gedanken, Kinetic, isotherm and mechanism studies of organic dye adsorption on poly(4, 4′-oxybisbenzenamine) and copolymer of poly(4, 4′-oxybisbenzenamine-pyrrole) macro-nanoparticles synthesized by multifunctional carbon dots. N. J. Chem. 43(4), 1926–1935 (2019)10.1039/C8NJ05300F ↗
16. X. Zhang, H.L. Liu, D.S. Zhang, L. Geng, A multifunctional anionic 3D Cd(II)-MOF derived from 2D layers catenation: organic dyes adsorption, cycloaddition of CO2 with epoxides and luminescence. Inorg. Chem. Commun. 101, 184–187 (2019)10.1016/j.inoche.2019.01.009 ↗
17. J.M. Brazier, A.D. Schmitt, S. Gangloff, E. Pelt, F. Chabaux, E. Tertre, Calcium isotopic fractionation during adsorption onto and desorption from soil phyllosilicates (kaolinite, montmorillonite and muscovite). Geochim Cosmochim Acta 250, 324–347 (2019)10.1016/j.gca.2019.02.017 ↗
18. Y. Zhou, C. Yan, S. Zhou, T. Liang, X. Wen, Preparation of montmorillonite grafted polyacrylic acid composite and study on its adsorption properties of lanthanum ions from aqueous solution. Environ. Sci. Pollut. Res. 26, 1–15 (2019)10.1007/s11356-018-3003-1 ↗
19. Y. Yang, W. Yu, S. He, S. Yu, Y. Chen, L. Lu, H. Jin, Rapid adsorption of cationic dye-methylene blue on the modified montmorillonite/graphene oxide composites. Appl. Clay Sci. 168, 304–311 (2019)10.1016/j.clay.2018.11.013 ↗
20. J. Qiu, G.Q. Li, S. Jiang, D.L. Liu, P. Chen, G.F. Wang, Effect of layer charge on adsorption properties of octadecyl trimethyl ammonium chloride by montmorillonite. Sci. Adv. Mater. 11(2), 299–305 (2019)10.1166/sam.2019.3469 ↗
21. Q. Zhang, Z. Meng, Y. Zhang, G. Lv, F. Lv, L. Wu, Modification of a Na-montmorillonite with quaternary ammonium salts and its application for organics removal from TNT red water. Water Sci. Technol. 69(9), 1798–1804 (2014)10.2166/wst.2014.039 ↗
22. Z. Meng, F. Lv, X. Li, Q. Zhang, P.K. Chu, S. Komarneni, Y. Zhang, Simultaneous arsenate and alkali removal from alkaline wastewater by in situ formation of Zn–Al layered double hydroxide. Microporous Mesoporous Mater. 227, 137–143 (2016)10.1016/j.micromeso.2016.02.046 ↗
23. Z. Meng, Y. Zhang, Z. Zhang, Q. Zhang, P.K. Chu, S. Komarneni, F. Lv, Anomalous but massive removal of two organic dye pollutants simultaneously. J. Hazard. Mater. 318, 54–60 (2016)10.1016/j.jhazmat.2016.06.044 ↗