Abstract
Technological development brought a number of advantages and conveniences to the modern life, but also brought many problems, environment pollution above all. Although a number of methods for water refining are already developed, there is still a demand to find a more efficient, cheaper and ecologically more acceptable sorbents. Possibility of using bentonite as naturally occurring material for methylene blue (MB) removal from its aqueous solutions was investigated in this paper. Characterization of starting material has been conducted by chemical analysis, XRD, particle size analysis, and N2 physisorption at –196°C. The influence of the acidity of the initial MB solution on bentonite sorption characteristic was examined. Equilibrium sorption isotherms were determined. It was shown that with increase of pH and temperature the amount of sorbed MB increases.
References
Kar HS, Mundhara GL, Sharma GL, Tiwari JS (1991) Sorption—desorption studies of cationic dyes on silica gel pretreated with alkalis in relation to chromatography. Colloids Surf 55:23–40
Narine DR, Guy RD (1981) Interactions of some large organic cations with bentonite in dilute aqueous systems. Clays Clay Miner 29:205–212
Konta J (1995) Clay and man: clay raw materials in the service of man. Appl Clay Sci 10:275–335
Tsai WT, Chang YM, Lai CW, Lo CC (2005) Adsorption of basic dyes in aqueous solution by clay adsorbent from regenerated bleaching earth. Appl Clay Sci 29(2):149–154
Miyamoto N, Kawai R, Kuroda K, Ogawa M (2000) Adsorption and aggregation of a cationic cyanine dye on layered clay minerals. Appl Clay Sci 16(3–4):161–170
Orthman J, Zhu HY, Lu GQ (2003) Use of anion clay hydrotalcite to remove coloured organics from aqueous solutions. Separation Purif Technol 31(1):53–59
Kawatra SK, Ripke SJ (2001) Developing and understanding the bentonite fiver forming mechanism. Min Eng 14:647–659
Rodriguez-Sarmiento DC, Pinzon-Bello JA (2001) Adsorption of sodium dodecylbenzene sulfonate on organophilic bentonites. Appl Clay Sci 18:173–181
Grim RE (1968) Clay mineralogy, 2nd edn. McGraw–Hill, New York, NY
Dubinin MM (1975) Progress in surface and membrane science, vol 9. Academic, New York, NY
Rouquerol F, Rouquerol J, Sing K (1999), Adsorption by powders and porous solids. Academic, London
Barret EP, Joyner LG, Halenda PP (1951) The determination of pore volume and area distributions in porous substances. I. Computations from nitrogen isotherms. J Am Chem Soc 73:373–380
Vejsada J, Hradil D, Řanda Z, Jelínek E, Štulík K (2005) Adsorption of cesium on Czech smectite-rich clays—A comparative study. Appl Clay Sci 30(1):53–66
Novak I, Čiče B (1978) Dissolution of smectites in hydrochloric acid; II, Dissolution rate as a function of crystallochemical composition. Clay Clay Miner 26(5):341–344
Jenkins, R., and Holomany M (1987) PC-PDF: A search/display system utilizing the CD-ROM and the complete powder diffraction file. Powder Diffraction 2(4):215–219
Milutinović-Nikolić A, Vukovic Z, Krstic J, Rožić LJ, Jovanović D (2005) Acid-activated bentonite as potential mesoporous catalyst. Proceedings of the EUROPACAT-VII, Sofia, p 81
Van Bekkum H, Flanigen EM, Jansen JC (1991) Studies in surface science and catalysis. Introduction to zeolite science and practice, vol 58. Elsevier, Amsterdam
Panaiotova T, Obretenov TS, Panaiotov P (1977) Adsorption of some natural clay materials, Bulg, vol 11. Godishnik na Visshiya Khimiko-Tekhnologichen Institut, Burgas, pp 47–52
Bilgiç C (2005) Investigation of the factors affecting organic cation adsorption on some silicate minerals. J Colloid Interface Sci 281:33–38
Al-Ghouti MA, Khraisheh MAM, Allen SJ, Ahmad MN (2005) Thermodynamic behaviour and the effect of temperature on the removal of dyes from aqueous solution using modified diatomite, pp. A kinetic study. J Colloid Interface Sci 287:6–13
Bergmann K, O`Konski CT (1963) A spectroscopic study of methylene blue monomer, dimmer, and complexes with montmorillonite. J Phys Chem 67:2169–2177
Langmuire I (1918) The adsorption of gases on plane surfaces of glass, mica and platinum. J Am Chem Soc 40(9):1361–1368
Atun G, Hisarli G, Sheldrick WS, Muhler M (2003) Adsorptive removal of methylene blue from colored effluents on fuller's earth. J Colloid Interface Sci 261(1):32–39
Dogan M, Alkan M, Onganer Y (2000) Adsorption of methylene blue from aqueous solution onto perlite. Water, Air Soil Pollut 120:229–248
Acknowledgments
This work was partially supported by the Ministry of Science & Environmental Protection of Republic of Serbia (Projects: TR 6712B and TD -7057B).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2010 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Krstić, J., Mojović, Z., Rabi, A.A., Lončarević, D., Vukelić, N., Jovanović, D. (2010). Adsorption of Methylene Blue from Aqueous Solution onto Bentonite. In: Gökçekus, H., Türker, U., LaMoreaux, J. (eds) Survival and Sustainability. Environmental Earth Sciences. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-95991-5_103
Download citation
DOI: https://doi.org/10.1007/978-3-540-95991-5_103
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-95990-8
Online ISBN: 978-3-540-95991-5
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)