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ADSORPTION EQUILBRIA FOR HYDROGEN AND CARBON DIOXIDE ON ACTIVATED CARBON AT HIGH PRESSURE UP TP 30 ATM
Korean Journal of Chemical Engineering, July 1991, 8(3), 148-155(8), 10.1007/BF02706676
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Abstract
Equilibrium data for the adsorption of hydrogen, carbon dioxide, and binary mixture of both gases on activated carbon were determined experimentally. Pure component isotherms were presented along with pressures up to 30 atm at 301 K, 323 K and 348k. Also, the binary equilibria were obtained at various temperatures same above for pressure of 1.5, 10 and 20 atm, respectively. For the pure component system, Freundlich isotherm was shown to be fitted best to the experimental results. However, in the binary system, the ideal adsorption solution(IAS) theory gave good representation of the binary experimental data in high pressure range.
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Redlich O, Peterson DL, J. Phys. Chem., 63, 1024 (1959)
Radke CJ, Prausnitz JM, AIChE J., 18, 761 (1972)
Toth J, J. Colloid Interface Sci., 79, 85 (1981)
Toth J, J. Colloid Interface Sci., 94, 573 (1983)
Koresh J, Soffer A, J. Colloid Interface Sci., 92, 517 (1983)
Sips R, J. Chem. Phys., 16, 490 (1948)
Ruthven DM, Principles of Adsorption and Adsorption Process, New York, Wiley (1984)
Butler JAV, Ockerent C, J. Phys. Chem., 34, 2841 (1930)
Yon CM, Turnock PH, AIChE Symp. Ser., 67, 3 (1971)
Ruthven DM, Wong F, Ind. Eng. Chem. Fundam., 24, 27 (1985)
Myers AL, Prausnitz JM, AIChE J., 11, 121 (1965)
Suwanayuen S, Danner RP, AIChE J., 26, 68 (1980)
Sheindorf CH, Rebhum M, Scheituch M, J. Colloid Interface Sci., 79, 136 (1981)
Fritz W, Schlundar EU, Chem. Eng. Sci., 36, 136 (1981)
Hwang KS, M.S. Thesis, KAIST (1990)
Menon PG, Chem. Rev., 68, 277 (1968)
Ozawa S, Wakasuki Y, Ozino Y, J. Colloid Interface Sci., 79, 399 (1981)
Kim HJ, Moon H, Park HC, Korean J. Chem. Eng., 2(2), 181 (1985)
