Summary
-
1.
A detailed study was made of the adsorption properties of a number of samples of active charcoals with developed transitional porosity with respect to benzene vapor at 20° and nitrogen at -195°.
-
2.
The potential theory of adsorption makes it possible to describe the adsorption equilibrium over a wide range of pressures by regarding the active charcoals chosen for the investigation as adsorbents of a mixed structural type.
-
3.
Methods were developed for calculating the structural characteristics of micropores of active charcoals.
Similar content being viewed by others
Literature cited
M.M. Dubinin and E.G. Zhukovskaya, Izvest. Akad. Nauk SSSR, Otdel. Khim. Nauk 5, 535 (1958).
M.M. Dubinin, E.D. Zaverina and L.V. Radushkevich, Zhur. Fiz. Khim. 21, 1351 (1947).
M.M. Dubinin and E.D. Zaverina, Zhur. Fiz. Khim. 23, 1129 (1949).
M.M. Dubinin, Investigations of the Adsorption of Gases and Vapors by Carbon Adsorbents [in Russian] (Acad. Sci. USSR Press, Moscow, 1956).
K.M. Nikolaev and M.M. Dubinin, Izvest. Akad. Nauk SSSR, Otdel. Khim. Nauk 10, 1165 (1958).
M.M. Dubinin, Izvest. Akad. Nauk SSSR, Otdel. Khim. Nauk 3, 392 (1957).
M.M. Dubinin, Doklady Akad. Nauk SSSR 84, 93 (1952).
B.P. Bering, M.M. Dubinin, E.G. Zhukovskaya, A.I. Sarakhov and V.V. Serpinskii, Zhur. Fiz. Khim. 31, 712 (1957).
C.S. Liang, J. Phys. Chem. 57, 910 (1953).
M.M. Dubinin and E.G. Zhukovskaya, Zhur. Fiz. Khim. 30, 1840 (1956).
O.M. Dzhigit, Dissertation [in Russian] (Moscow State University, 1957); Doklady Akad. Nauk SSSR 86, 95 (1952).
A.P. Karnaukhov, A.V. Kiselev and E.V. Khrapova, Doklady Akad. Nauk SSSR 92, 361 (1953).
Author information
Authors and Affiliations
Additional information
In conclusion, the authors consider it their pleasant duty to thank T.G. Plachenov and S.G. Chepurnyi for assistance in preparing samples of active charcoals and also O.M. Dzhigit and E.V. Khrapova for providing tabular data on the measurements of adsorption isotherms of vapors on carbon blacks.
Rights and permissions
About this article
Cite this article
Dubinin, M.M., Zhukovskaya, E.G. Adsorption properties of carbon adsorbents. Russ Chem Bull 8, 1636–1645 (1959). https://doi.org/10.1007/BF00912097
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00912097