EQULIBRIA OF TRICHLOROMONOFLUOROMETHANE ON A CARBON PELLET

Cho SY; Lee TJ; Kim SJ

Korean Journal of Chemical Engineering, Vol.13, No.3, 230-233, May, 1996

A laboratory study on the adsorption of trichloromonofluoromethane on a pellet-type carbon was carried out at 298, 323, 348 and 373K. Equilibrium parameters based on Freundlich, Langmuir and Dubinin-Radushkevich equations were determined. It was found that the Dubinin-Radushkevich(D-R) equation was better fitted by the ex-perimental data of trichloromonofluoromethane on the activated carbon pellet than other two equations. In addition, the isosteric heats of adsorption were evaluated from experimental data.

Keywords:Carbon Pellet;Equilibria

[References]

Andersen SO, "Alternatives for CFC-113 and 1,1,1-TCE in Metal Cleaning," EPA Report no 400/1-91/019 (1991)
Benning AF, McHarness RC, Ind. Eng. Chem., 32(4), 497 (1940)
Benning AF, McHarness RC, Ind. Eng. Chem., 32(6), 814 (1940)
Benning AF, McHarness RC, "Thermodynamic Properties of Trichlorotrifluoroethane," Technical Report T-113A, E.I. du Pont de Nemours and Company (1934)
Cho SY, Lee YY, Chun HS, J. Chem. Eng. Jpn., 28(2), 212 (1995)
Cicerone RJ, Stolarski RS, Walters S, Science, 185(4157), 1165 (1974)
Kodama K, Kaguei S, Wakao N, Can. J. Chem. Eng., 70, 244 (1992)
Kuo SL, Hines AL, J. Chem. Eng. Data, 37, 1 (1992)
Lewis WK, Gilliland ER, Chertow B, Cadogan WP, Ind. Eng. Chem., 42(7), 1319 (1950)
Lewis WK, Gilliland ER, Chertow B, Cadogan WP, Ind. Eng. Chem., 42(7), 1326 (1950)
Molina MJ, Rowland FS, Nature, 249(5460), 810 (1974)
Noll KE, Wang D, Shen T, Carbon, 27(2), 239 (1989)
Reucroft PJ, Simpson WH, Jonas LA, J. Phys. Chem., 75(23), 3526 (1971)
Ruthven DM, "Principles of Adsorption and Adsorption Process," John Wiley, New York, U.S.A., 82-84 (1984)
Suzuki M, "Adsorption Engineering," Elsevier Amsterdam, The Netherlands (1990)
Tsai WT, Chang CY, J. Chem. Technol. Biotechnol., 61(2), 145 (1994)
Wood GO, Carbon, 30(4), 593 (1992)

[Referenced By]

[1] Andersen SO, "Alternatives for CFC-113 and 1,1,1-TCE in Metal Cleaning," EPA Report no 400/1-91/019 (1991)

[2] Benning AF, McHarness RC, Ind. Eng. Chem., 32(4), 497 (1940)

[3] Benning AF, McHarness RC, Ind. Eng. Chem., 32(6), 814 (1940)

[4] Benning AF, McHarness RC, "Thermodynamic Properties of Trichlorotrifluoroethane," Technical Report T-113A, E.I. du Pont de Nemours and Company (1934)

[5] Cho SY, Lee YY, Chun HS, J. Chem. Eng. Jpn., 28(2), 212 (1995)

[6] Cicerone RJ, Stolarski RS, Walters S, Science, 185(4157), 1165 (1974)

[7] Kodama K, Kaguei S, Wakao N, Can. J. Chem. Eng., 70, 244 (1992)

[8] Kuo SL, Hines AL, J. Chem. Eng. Data, 37, 1 (1992)

[9] Lewis WK, Gilliland ER, Chertow B, Cadogan WP, Ind. Eng. Chem., 42(7), 1319 (1950)

[10] Lewis WK, Gilliland ER, Chertow B, Cadogan WP, Ind. Eng. Chem., 42(7), 1326 (1950)

[11] Molina MJ, Rowland FS, Nature, 249(5460), 810 (1974)

[12] Noll KE, Wang D, Shen T, Carbon, 27(2), 239 (1989)

[13] Reucroft PJ, Simpson WH, Jonas LA, J. Phys. Chem., 75(23), 3526 (1971)

[14] Ruthven DM, "Principles of Adsorption and Adsorption Process," John Wiley, New York, U.S.A., 82-84 (1984)

[15] Suzuki M, "Adsorption Engineering," Elsevier Amsterdam, The Netherlands (1990)

[16] Tsai WT, Chang CY, J. Chem. Technol. Biotechnol., 61(2), 145 (1994)

[17] Wood GO, Carbon, 30(4), 593 (1992)