A new correlation for Henry's constant for the solubility of gases in liquids
โ Scribed by D.A. Jonah
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 680 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0378-3812
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๐ SIMILAR VOLUMES
A theory has been established which is suitable for estimating the thermodynamic properties of mixtures of a monomer-dimer associated liquid with a non-polar liquid. Based on the quasilattice theory of solutions account has been taken of co-operative orientation amongst the polar molecules as well a
Novel correlations are proposed for the solubility coefficients of gases (S) as well as the parameters of the dual mode sorption isotherms k D and b in polymers. They are based on the concept of molecular surface areas of dissolved species. Van der Waals surface areas (WSA) as estimated using UNIFAC
Pierotti's theory for the solubility of gases in liquids is tested by means of a large amount of literature data on solubility and entropy of solution. The involved solutes comprise the noble gases, mercury vapour, inorganic gases and hydrocarbons up to propane. The involved solvents comprise alkane