Solubility of hydrogen, carbon monoxide, and 1-octene in various solvents and solvent mixtures

Purwanto, Purwanto ; Deshpande, R. M. ; Chaudhari, R. V. ; Delmas, H. (1996) Solubility of hydrogen, carbon monoxide, and 1-octene in various solvents and solvent mixtures Journal of Chemical & Engineering Data, 41 (6). pp. 1414-1417. ISSN 0021-9568

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Official URL: http://pubs.acs.org/doi/abs/10.1021/je960024e

Related URL: http://dx.doi.org/10.1021/je960024e

Abstract

The solubility of H2 has been measured as a function of pressure in ethanol + water and various solvents at (298 and 323) K. The results are compared with theoretical predictions for H2 in different solvents and some mixtures and found to agree within ± 10% error, except for acetonitrile. The solubility of CO in 1-octene has also been measured. Liquid-liquid equilibrium for the 1-octene + water + ethanol system was measured at (298 and 323) K, but the predictions of these data by the UNIFAC-UNIQUAC models were not found to be satisfactory, except for higher 1-octene concentrations in water (>6% w/w) for which the predictions were within 10% error.

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ID Code:7768
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