Prediction of Henry's Constants in Mixed Solvents from Binary Data

Document Type

Article

Publication Date

1-1-1984

Abstract

A method for the prediction of Henry's constants of single gases in mixed solvents, from the corresponding binary data and by using a one-parameter form of the Wilson equation, is presented. Good results are obtained when the degree of gas solubility in each solvent is moderate to high. For 40 such systems, the overall error in 5.9%. Good extrapolations with respect to temperature are also realized for such systems. For systems of low gas solubility, mainly water containing, the results are unreliable. An empirical extension of the proposed method, however, provides improved results. © 1984, American Chemical Society. All rights reserved.

Identifier

0021156051 (Scopus)

Publication Title

Industrial and Engineering Chemistry Process Design and Development

External Full Text Location

https://doi.org/10.1021/i200024a028

ISSN

01964305

First Page

170

Last Page

175

Issue

1

Volume

23

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