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2910291 
Journal Article 
SOLUBILITY OF PYRENE IN BINARY SOLVENT MIXTURES CONTAINING CYCLOHEXANE 
Judy, CL; Pontikos, NM; Acree, WE 
1987 
Yes 
Journal of Chemical and Engineering Data
ISSN: 0021-9568
EISSN: 1520-5134 
AMER CHEMICAL SOC 
WASHINGTON 
32 
1 
60-62 
English 
WOS:A1987F625400018 
Solubilities are reported for pyrene at 26.0 °C in binary mixtures of cyclohexane withn-hexane, n-heptane, n-octane, isooctane, and cyclooctane. The results of these measurements are compared to the predictions of equations developed previously for solubility in systems of nonspecific interactions. The nearly ideal binary solvent (NIBS) model predicts these solubilities with a maximum deviation of 4.6%, using as input data the solubility of pyrene In each pure solvent. The NIBS model correctly predicts a small maxima for the mole fraction solubility of pyrene In cyclohexane + n -heptane mixtures. © 1987, American Chemical Society. All rights reserved.