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The estimation of the solubility parameter of low volatile compounds from gas chromatography data
Author(s) -
Bermejo Jenaro,
Guillén Maria D.
Publication year - 1987
Publication title -
journal of chemical technology and biotechnology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.64
H-Index - 117
eISSN - 1097-4660
pISSN - 0268-2575
DOI - 10.1002/jctb.280370205
Subject(s) - solubility , vaporization , volume (thermodynamics) , chemistry , molar volume , chromatography , gas chromatography , monomer , latent heat , thermodynamics , organic chemistry , polymer , physics
By applying the regular solution model to the solution processes that take place in gas chromatography, equations are obtained, which relate the retention volume of solutes with their molar volume and latent heat of vaporization. From these equations, solubility parameters of monomeric stationary phases are obtained and their values compared with those obtained by other methods.