Measurement of henry's law constants and infinite dilution activity coefficients of propyl mercaptan, butyl mercaptan, and dimethyl sulfide in methyldiethanolamine (1) + water (2) with w1 = 0.50 using a gas stripping technique

Journal of Chemical and Engineering Data

Volumn 50, Issue 6, 2005, Pages 2053-2057

  Coquelet, Christophe ^a   Richon, Dominique ^a  

^a PSL RESEARCH UNIVERSITY   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC PRESSURE; SOLVENTS; TEMPERATURE DISTRIBUTION; WATER;

BUTYL MERCAPTAN; HENRY'S LAW CONSTANT; PROPYL MERCAPTAN;

AMINES;

EID: 28644446135     PISSN: 00219568     EISSN: None     Source Type: Journal    
DOI: 10.1021/je050268b     Document Type: Article

References (8)

1. Leroi, J. C.; Masson, J. C.; Renon, H.; Fabries, J. C.; Sannier, H. Accurate measurement of activity coefficients at infinite dilution by inert gas stripping and gas chromatography. Ind. Eng. Chem. Process Des. Dev. 1977, 16, 139-144.
2. Richon, D.; Antoine, P.; Renon, H. Infinite dilution activity coefficients of linear and branched alkanes from C1 to C9 in n-hexadecane by inert gas stripping. Ind. Eng. Chem. Process Des. Dev. 1980, 19, 144-147.
3. Krummen, M.; Gruber, D.; Gmehling, J. Measurement of activity coefficients at infinite dilution in solvent mixtures using dilutor technique. Ind. Eng. Chem. Res. 2000, 39, 2114-2123.
4. Reid, R. C.; Prauznitz, J. M.; Poling, B. E. The Properties of Gases and Liquids, 4th ed.; McGraw-Hill: New York, 1997.
5. 2S on the solubility of methanethiol in an aqueous methyl diethanolamine solution. Fluid Phase Equilib. 1999, 158-160, 933-938.
6. Kuranov, G.; Rumpf, B.; Smirnova, N. A.; Maurer, G. Solubility of single gases carbon dioxide and hydrogen sulfide in aqeous solutions of N-methyldiethanolamine in the temperature range 313-413 K at pressure up to 5 MPa. Ind. Eng. Chem. Res. 1996, 35, 1959-1966.
7. 2O in amine solutions. J. Chem. Eng. Data 1992, 37, 49-55.
8. Jou, F. Y.; Mather, A. E.; Schmidt, K. A. G.; Ng, H. J. Vapor-liquid equilibria in the system ethanethiol + methyldiethanol-amine + water in the presence of acid gases. J. Chem. Eng. Data 1999, 44, 833-835.