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Specialty Chemistry Forums => Chemical Engineering Forum => Topic started by: 1940LaSalle on September 15, 2015, 10:43:02 AM

Title: On-line (open?) source of special / recent UNIFAC parameters for refrigerants?
Post by: 1940LaSalle on September 15, 2015, 10:43:02 AM

Within the last several years, there was a so-called sub-matrix of UNIFAC parameters published for groups commonly found in refrigerants / not covered by what I'll call mainsteam UNIFAC.  This sub-matrix included groups like CFCl, for example.  I've been trying to find a source on line for this submatrix, with the surface, volume, and interaction parameters.  Does anyone have this sub-matrix and would be willing to share it, or does anyone have a link to an open on-line publication of these data, please?  Thanks in advance.