Estimation of pressure-temperature critical loci of CO2 binary mixtures with methyl-tert-butyl ether, ethyl acetate, methyl-ethyl ketone, dioxane and decane

Journal of Supercritical Fluids

Volumn 11, Issue 1-2, 1997, Pages 15-20

  Chester, T L ^a   Haynes, B S ^a  

^a PROCTER AND GAMBLE COMPANY   (United States)

Author keywords

Binary mixtures; Carbon dioxide; Critical loci; Flow injection; Supercritical

Indexed keywords

EID: 0003367848     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0896-8446(97)00034-x     Document Type: Article

References (11)

1. T. L. Chester, D.P. Innis, Quantitative open-tubular supercritical fluid chromatography using direct injection onto a retention gap, Analyt. Chem. 67 (1995) 3057.
2. T.L. Chester, D.P. Innis, Dynamic film formation and the use of retention gaps with direct injection in open-tubular supercritical fluid chromatography, J. Microcolloid Separation 5 (1993) 261.
3. 2-solvent mixtures using a peak-shape method, Analyt. Chem. 67 (1995) 456.
4. 2, Innovations in Supercritical Fluids: Science and Technology, American Chemical Society, Washington, DC, 1995, p. 93.
5. 2 and supercritical fluid chromatography, Ph.D. dissertation, University of Cincinnati, 1996.
6. R.L. Scott, P.H. van Konynenburg, Van der Waals and related models for hydrocarbon mixtures, Discuss. Faraday Soc. 49 (1970) 87.
7. T.L. Chester, Supercritical fluid chromatography instrumentation, in: G. Ewing (Ed.), Analytical Instrumentation Handbook, Dekker, New York, 1990, p. 843.
8. E.J. Guthrie, H.E. Schwartz, Integral pressure restrictor for capillary SFC (supercritical fluid chromatography), J. Chromatogr. Sci. 24 (1986) 236.
9. D. Ambrose, Critical constants, boiling points, and melting points of selected compounds, in: D.R. Lide (Ed.), Handbook of Chemistry and Physics, 73rd ed., CRC Press, Boca Raton, FL, 1992, pp. 6-49.
10. S.K. Shibata, S.I. Sandler, High-pressure vapor-liquid equilibria of mixtures of nitrogen, carbon dioxide, and cyclohexane, J. Chem. Engng Data 34 (1989) 419.
11. I. Swaid, D. Nickel, G.M. Schneider, NIR-spectroscopic investigations on phase behavior of low-volatile organic substances in supercritical carbon dioxide, Fluid Phase Equilibria 21 (1985) 95.