Abstract
The statistical adsorption of the chloro- and nitroderivatives of aniline on carbon fabric UVIS-AK was studied. The sorption isotherms of anilines on carbon fabric and coals were constructed at room temperature and a comparative analysis of their sorption activity was performed. The sorption isotherms were linearized in the coordinates of the Langmuir and Dubinin-Radushkevich equations. The main sorption parameters were calculated: the characteristic adsorption energies of anilines, changes in the Gibbs energies, monolayer capacities, and sorption equilibrium constants.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
G. P. Bespamyatnov, K. K. Bogushevskaya, A. V. Bespamyatnova, et al., Maximum Allowable Concentrations of Toxic Agents in Air and Waters, A Handbook (Khimiya, Leningrad, 1975) [in Russian].
Ya. M. Grushko, Harmful Organic Compounds in Industrial Wastewaters, A Handbook (Khimiya, Leningrad, 1982) [in Russian].
A. D. Smirnov, Sorbtion Purification of Water (Khimiya, Leningrad, 1982) [in Russian].
N. I. Fedorova, T. S. Manina, and Z. R. Ismagilov, Koks Khim., No. 12, 44 (2013).
E. Parfitt, K. Rochester, C. Giles, et al., Adsorbtion from Solutions on Solid Surfaces (Academic, London, 1983; Mir, Moscow, 1986).
E. R. Valinurova, G. F. Fazylova, R. M. Khatmullina, et al., Vestn. Bashk. Univ., No. 15, 604 (2010).
V. Ya. Varshavskii, Carbon Fibers (Varshavskii, Moscow, 2007) [in Russian].
G. F. Fazylova, E. R. Valinurova, R. M. Khatmullina, et al., Sorbtsion. Khromatogr. Protsessy 13(5), 55 (2013).
A. M. Koganovskii, N. A. Klimenko, T. M. Levchenko, et al., Wastewater Purification and Use in an Industrial Water Supply System (Khimiya, Moscow, 1983) [in Russian].
A. I. Yusevich and E. I. Grushova, Russ. J. Phys. Chem. A 76, 1329 (2002).
S. J. Gregg and K. S. W. Sing, Adsorption, Surface Area, and Porosity (Academic, London, 1967).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © G.F. Fazylova, E.R. Valinurova, E.M. Khamitov, F.Kh. Kudasheva, 2015, published in Zhurnal Fizicheskoi Khimii, 2015, Vol. 89, No. 6, pp. 1020–1024.
Rights and permissions
About this article
Cite this article
Fazylova, G.F., Valinurova, E.R., Khamitov, E.M. et al. Sorption of aniline derivatives on carbon fabric. Russ. J. Phys. Chem. 89, 1077–1081 (2015). https://doi.org/10.1134/S0036024415060096
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036024415060096