Abstract
The kinetics of the adsorption of a mixture of three polystyrenes (the weight-average molecular weight M w = 8300, 34000, and 195000) on nonporous carbon (carbon black pretreated in the argon flow at 3800 K) from dilute solutions in methyl ethyl ketone at 298 K is studied. The kinetic dependences of the adsorption of polystyrenes on carbon black nanoparticles from solutions in methyl ethyl ketone are described by adsorption kinetics equations previously used for describing the adsorption of aromatic hydrocarbons from aqueous solutions by active carbon. The correlation between the kinetic coefficients and the molecular weights of polystyrenes is discussed.
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References
C. Peterson and T. Kwei, J. Phys. Chem. 65, 1331 (1961).
G. Howard and P. M. McConnel, J. Phys. Chem. 71, 2991 (1967).
Yu. S. Lipatov and L. M. Sergeeva, Adsorption of Polimers (Naukova Dumka, Kiev, 1972) [in Russian].
J. F. Hobben and H. H. Hellinek, J. Polym. Sci. 11, 4 (1953).
E. K. Bogacheva, A. V. Kiselev, Yu. S. Nikitin, and Yu. A. El’tekov, Vysokomol. Soedin., Ser. A 10(3), 375 (1968).
Yu. A. El’tekov, in Surface Phenomena in Polymers, Ed. by Yu. S. Lipatov (Naukova Dumka, Kiev, 1970) [in Russian].
E. S. Baidin, A. S. Nazanskii, M. A. Sukhova, and Yu. A. El’tekov, in Sorption and Chromatography, Ed. by K. V. Chmutov (Nauka, Moscow, 1979) [in Russian].
D. M. Ruthven, Principles of Adsorption and Adsorption Processes (Wiley, New York, 1984), p. 124.
A. E. Rodrigues, J. C. Lopes, Z. P. Lu, et al., J. Chromatogr. 590, 93 (1992).
D. Sarkar and P. Somssundaran, J. Colloid Interface Sci. 201, 197 (2003).
M. Al-Ghout, M. A. M. Khraishah, M. N. M. Ahmad, and S. Allen, J. Colloid Interface Sci. 287, 6 (2005).
A. M. Stadnik and Yu. A. El’tekov, Zh. Fiz. Khim. 51(1), 228 (1977).
A. M. Stadnik and Yu. A. El’tekov, Zh. Fiz. Khim. 51(10), 2697 (1977).
F. Glueckauf, Trans. Faraday Soc. 51, 1540 (1955).
J. Crank, The Mathematics of Diffusion (Oxford, 1956).
J.-B. Donnet, A. Vidal’, Zh. Vses. Khim. O-va im. D.I. Mendeleeva 31(1), 10 (1986).
J. Jansen, Rubber Chem. Technol. 55, 669 (1982).
S. V. Orekhov, in Adsorption and Chromatography of Elastomer Macromolecules, Ed. by Yu. A. El’tekov (TsNIITE Neftekhim, Moscow, 1989) [in Russian].
G. Kraus, Reinforcement of Elastomers (Interscience, New York, 1965; Khimiya, Moscow, 1968).
N. A. El’tekova and Yu. A. El’tekov, Zh. Fiz. Khim. 70, 532 (1996) [Russ. J. Phys. Chem. 70, 492 (1996)].
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Original Russian Text © N.A. El’tekova, Yu.A. El’tekov, 2007, published in Zhurnal Fizicheskoi Khimii, 2007, Vol. 81, No. 4, pp. 699–703.
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El’tekova, N.A., El’tekov, Y.A. Kinetics of the adsorption of polystyrene macromolecules from dilute solutions in methyl ethyl ketone on carbon black. Russ. J. Phys. Chem. 81, 602–606 (2007). https://doi.org/10.1134/S0036024407040176
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DOI: https://doi.org/10.1134/S0036024407040176