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Characterization of natural- and organobentonite by XRD, SEM, FT-IR and thermal analysis techniques and its adsorption behaviour in aqueous solutions

Published online by Cambridge University Press:  09 July 2018

G. A. Ikhtiyarova ,
A. S. Özcan ,
Ö. Gök  and
A. Özcan
G. A. Ikhtiyarova
Affiliation:
Department of General Chemistry, Faculty of Natural Science, Bukhara State University, 705017 Bukhara, Uzbekistan
A. S. Özcan
Affiliation:
Department of Chemistry, Faculty of Science, Anadolu University, 26470 Eskisşehir, Turkey
Ö. Gök
Affiliation:
Department of Chemistry, Faculty of Science, Anadolu University, 26470 Eskisşehir, Turkey
A. Özcan*
Affiliation:
Department of Chemistry, Faculty of Science, Anadolu University, 26470 Eskisşehir, Turkey
*
*E-mail: [email protected]
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Abstract

In this study, natural bentonite was modified with hexadecyltrimethylammonium (HDTMA) bromide to obtain organobentonite (HDTMA-bentonite). Bentonite and HDTMA-bentonite were then characterized using XRD, XRF, SEM, FT-IR, thermogravimetric (TG) analysis, elemental analysis and Brunauer-Emmett-Teller (BET) surface area techniques. The HDTMA+ cation was found to be located on the surface and enters the interlayer spaces of smectite according to the XRD and SEM results. FT-IR spectra indicated the existence of HDTMA functional groups on the bentonite surface. The BET surface area significantly decreased after the modification due to the coverage of the pores of natural bentonite. After the characterization, the adsorption of a textile dye, Reactive Blue 19 (RB19), onto bentonite and HDTMA-bentonite was investigated. The maximum adsorption capacity of HDTMA-bentonite for RB19 was 502 mg g-1 at 20°C. The adsorption process followed a pseudo-second-order kinetic model and it was exothermic and physical in nature.

Keywords

bentoniteorganobentonitemodificationcharacterizationadsorptionreactive dye
Type
Research Article
Information
Clay Minerals , Volume 47 , Issue 1 , March 2012 , pp. 31 - 44
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 2012

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References

Ada, K., Ergene, A., Tan, S. & Yalçın, E. (2009) Adsorption of Remazol Brilliant Blue R using ZnO fine powder: Equilibrium, kinetic and thermodynamic modeling studies. Journal of Hazardous Materials, 165, 637–644.CrossRefGoogle ScholarPubMed
Al-Asheh, S., Banat, F. & Abu-Aitah, L. (2003) The removal of methylene blue dye from aqueous solutions using activated and non-activated bentonites. Adsorption Science & Technology, 21, 451–462.CrossRefGoogle Scholar
Arbeloa, F.L., Herran Martinez, J.M., Arbeloa, T.L. & Arbeloa, I.L. (1998) Hydrophobic effect on the adsorption of rhodamines in aqueous suspensions of smectites. The rhodamine 3B/Laponite B system. Langmuir, 14, 4566–4573.Google Scholar
Armağan, B., Turan, M. & Çelik, M.S. (2004) Equilibrium studies on the adsorption of reactive azo dyes into zeolite. Desalination, 170, 33–39.Google Scholar
Azizian, S. (2004) Kinetic models of sorption: A theoretical analysis. Journal of Colloid and Interface Science, 276, 47–52.Google Scholar
Czímerová, A., Bujdák, J. & Gáplovský, A. (2004) The aggregation of thionine and methylene blue dye in smectite dispersion. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 243, 89–96.CrossRefGoogle Scholar
Czímerová, A., Bujdák, J. & Dohrmann, R. (2006) Traditional and novel methods for estimating the layer charge of smectites. Applied Clay Science, 34, 2–13.Google Scholar
Dizge, N., Aydiner, C., Demirbas, E., Kobya, M. & Kara, S. (2008) Adsorption of reactive dyes from aqueous solutions by fly ash: Kinetic and equilibrium studies. Journal of Hazardous Materials, 150, 737–746.CrossRefGoogle ScholarPubMed
Ergene, A., Ada, K., Tan, S. & Katırcıoğlu, H. (2009) Removal of Remazol Brilliant Blue R dye from aqueous solutions by adsorption onto immobilized Scenedesmus quadricauda: Equilibrium and kinetic modeling studies. Desalination, 249, 1308–1314.Google Scholar
Gerçel, Ö., Özcan, A., Ö, zcan A.S. & Gerçel, H.F. (2009) Capacity of activated carbon derived from peach stones by K2CO3 in the removal of Acid, Reactive, and Direct dyes from aqueous solution. Journal of Environmental Engineering–ASCE, 135, 333–340.CrossRefGoogle Scholar
Gök, Ö., Özcan, A.S. & Özcan, A. (2010) Adsorption behavior of a textile dye of Reactive Blue 19 from aqueous solutions onto modified bentonite. Applied Surface Science, 256, 5439–5443.CrossRefGoogle Scholar
Grim, R.E. (1968) Clay Mineralogy, McGraw Hill, New York.Google Scholar
Hall, K.R., Eagleton, L.C., Acrivos, A. & Vermeulen, T. (1966) Pore and solid diffusion kinetics in fixed-bed adsorption under constant-pattern conditions. Industrial & Engineering Chemistry Fundamentals, 5, 212–223.CrossRefGoogle Scholar
Hasan, M., Ahmad, A.L. & Hameed, B.H. (2008) Adsorption of reactive dye onto cross-linked chitosan/ oil palm ash composite beads. Chemical Engineering Journal, 136, 164–172.Google Scholar
Ho, Y.S. & McKay, G. (1998a) Sorption of dye from aqueous solution by peat. Chemical Engineering Journal, 70, 115–124.CrossRefGoogle Scholar
Ho, Y.S. & McKay, G. (1998b) Kinetic models for the sorption of dye from aqueous solution by wood. Process Safety Environmental Protection, 76, 183–191.CrossRefGoogle Scholar
Hu, Q.H., Qiao, S.Z., Haghseresht, F., Wilson, M.A. & G.Q., Lu (2006) Adsorption study for removal of basic red dye using bentonite. Industrial & Engineering Chemistry Research, 45, 733–738.Google Scholar
Komadel, P. (2003) Chemically modified smectites. Clay Minerals, 38, 127–138.Google Scholar
Langmuir, I. (1918) The adsorption of gases on plane surfaces of glass, mica and platinum. Journal of the American Chemical Society, 40, 1361–1403.Google Scholar
Lee, S.Y., Cho, W.J., Hahn, P.S., Lee, M., Lee, Y.B. & Kim, K.J. (2005) Microstructural changes of reference montmorillonites by cationic surfactants. Applied Clay Science, 30, 174–180.CrossRefGoogle Scholar
Madejová, J. (2003) FT-IR techniques in clay mineral studies. Vibrational Spectroscopy, 31, 1–10.Google Scholar
Madejová, J., Komadel, P. & Čičel, B. (1994) Infrared study of octahedral site populations in smectites. Clay Minerals, 29, 319–326.Google Scholar
Majdan, M., Sabah, E., Bujacka, M., Pikus, S. & Płaska, A.G. (2009) Spectral and equillibrium properties of phenol–HDTMA- and phenol–BDMHDA bentonite as a response to the molecular arrangements of surfactant cations. Journal of Molecular Structure, 938, 29–34.Google Scholar
Moussavi, G. & Mahmoudi, M. (2009) Removal of azo and anthraquinone reactive dyes from industrial wastewaters using MgO nanoparticles. Journal of Hazardous Materials, 168, 806–812.Google Scholar
Ogawa, M., Kawai, R. & Kuroda, K. (1996) Adsorption and aggregation of a cationic cyanine dye on smectites. Journal of Physical Chemistry B, 100, 16218–16221.Google Scholar
Özcan, A.S. & Özcan, A. (2004) Adsorption of acid dyes from aqueous solutions onto acid-activated bentonite. Journal of Colloid and Interface Science, 276, 39–46.Google Scholar
Özcan, A.S. & Özcan, A. (2005) Adsorption of Acid Red 57 from aqueous solutions onto surfactant-modified sepiolite. Journal of Hazardous Materials, 125, 252–259.CrossRefGoogle ScholarPubMed
Özcan, A.S. & Özcan, A. (2008) Adsorption of Acid Yellow 99 onto DEDMA-sepiolite from aqueous solutions. International Journal of Environmental and Pollution, 34, 308–324.Google Scholar
Özcan, A.S., Erdem, B. & Özcan, A. (2004a) Adsorption of Acid Blue 193 from aqueous solutions onto Nabentonite and DTMA-bentonite. Journal of Colloid and Interface Science, 280, 44–54.Google Scholar
Özcan, A.S., Tetik, S. & Özcan, A. (2004b) Adsorption of acid dyes from aqueous solutions onto sepiolite. Separation Science & Technology, 39, 301–320.Google Scholar
Özcan, A.S., Erdem, B. & Özcan, A. (2005) Adsorption of Acid Blue 193 from aqueous solutions onto BTMAbentonite. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 266, 73–81.Google Scholar
Özcan, A., Öncü, E.M. & Özcan, A.S. (2006a) Adsorption of Acid Blue 193 from aqueous solutions onto DEDMA-sepiolite. Journal of Hazardous Materials, 129, 244–252.Google Scholar
Özcan, A., Öncü, E.M. & Özcan, A.S. (2006b) Kinetics, isotherm and thermodynamic studies of adsorption of Acid Blue 193 from aqueous solutions onto natural sepiolite. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 277, 90–97.CrossRefGoogle Scholar
Özcan, A., Ömeroğlu, ç., Erdoğan, Y. & Özcan, A.S. (2007). Modification of bentonite with a cationic surfactant: An adsorption study of textile dye Reactive Blue 19. Journal of Hazardous Materials, 140, 173–179.Google Scholar
Ravikumar, K., Pakshirajan, K., Swaminathan, T. & Balu, K. (2005) Optimization of batch process parameters using response surface methodology for dye removal by a novel adsorbent. Chemical Engineering Journal, 105, 131–138.Google Scholar
Santos, S.C.R., Vilar, V.J.P. & Boaventura, R.A.R. (2008) Waste metal hydroxide sludge as adsorbent for a reactive dye. Journal of Hazardous Materials, 153, 999–1008.Google Scholar
Shen, Y.-H. (2001) Preparation of organobentonite using non-ionic surfactants. Chemosphere, 44, 989–995.CrossRefGoogle Scholar
Sheng, G., Xu, S. & Boyd, S.A. (1996) Cosorption of organic contaminants from water by hexadecyltrimethylammonium-exchanged clays. Water Research, 30, 1483–1489.Google Scholar
Silverstein, R.M. & Webster, F.X. (1998) Spectrometric Identification of Organic Compounds, 6th edition, John Wiley, New York.Google Scholar
Singh, D. (1998) Effect of different factors on the adsorption of phosphamidon on two different types of Indian soil. Adsorption Science and Technology, 16, 583–594.Google Scholar
Stuber, E., Cole, J. & MacDuff, D. (2009) Cristobalite or opal? A confirmation of XRD determination using FTIR. The Premier Conference for Occupational & Environmental Health & Safety Professionals (AIHce) Abstracts, Toronto, Canada, May 30–June 4, p. 64.Google Scholar
Taylor, R.K. (1985) Cation exchange in clays and mudrocks by methylene blue. Journal of Chemical Technology and Biotechnology, 35A, 195–207.Google Scholar
Tsai, W.T., Lai, C.W. & Hsien, K.J. (2004) Adsorption kinetics of herbicide paraquat from aqueous solution onto activated bleaching earth. Chemosphere, 55, 829–837.CrossRefGoogle ScholarPubMed
Wang, C.-C., Juang, L.-C., Hsu, T.-C., Lee, C.-K., Lee, J.-F. & Huang, F.-C. (2004) Adsorption of basic dyes onto montmorillonite. Journal of Colloid and Interface Science, 273, 80–86.Google Scholar
Wang, L. & Wang, A. (2008) Adsorption properties of Congo Red from aqueous solution onto surfactantmodified montmorillonite. Journal of Hazardous Materials, 160, 173–180.Google Scholar
Wang, S., Li, H. & Xu, L. (2006) Application of zeolite MCM-22 for basic dye removal from wastewater. Journal of Colloid and Interface Science, 295, 71–78.CrossRefGoogle ScholarPubMed
Weber, T.W. & Chakravorti, R.K. (1974) Pore and solid diffusion models fixed-bed adsorbers. Journal of American Institute of Chemical Engineers, 20, 228–238.Google Scholar
Xi, Y., Ding, Z., He, H. & Frost, R.L. (2004) Structure of organoclays – an X-ray diffraction and thermogravimetric analysis study. Journal of Colloid and Interface Science, 277, 116–120.Google Scholar
Xie, W., Gao, Z., Pan, W.-P., Hunter, D., Singh, A. & Vaia, R. (2001) Thermal degradation chemistry of alkyl quaternary ammonium montmorillonite. Chemistry of Materials, 13, 2979–2990.Google Scholar
Xue, Y., Hou, H. & Zhu, S. (2009) Adsorption removal of reactive dyes from aqueous solution by modified basic oxygen furnace slag: Isotherm and kinetic study. Chemical Engineering Journal, 147, 272–279.Google Scholar
Yariv, S. (2004) The role of charcoal on DTA curves of organo-clay complexes: an overview. Applied Clay Science, 24, 225–236.Google Scholar
Zhou, Q., Frost, R., He, H. & Xi, Y. (2007) Changes in the surfaces of adsorbed para-nitrophenol on HDTMA organoclay – the XRD and TG study. Journal of Colloid and Interface Science, 307, 50–55.Google Scholar
Zhu, J., He, H., Guo, J., Yang, D. & Xie, X. (2003) Arrangement models of alkylammonium cations in the interlayer of HDTMA+ pillared montmorillonites. Chinese Science Bulletin, 48, 368–372.Google Scholar