Thermodynamics of adsorption of binary aqueous organic liquid mixtures on a RPLC adsorbent

Journal of Chromatography A

Volumn 1155, Issue 1, 2007, Pages 85-99

  Gritti, Fabrice ^a,b   Guiochon, Georges ^a,b  

^a UNIVERSITY OF TENNESSEE   (United States)

^b OAK RIDGE NATIONAL LABORATORY   (United States)

Author keywords

2 Propanol; Acetonitrile; Adsorption heterogeneity; Adsorption isotherm; C1 silica; Endcapping; Ethanol; Gibbs surface excess; Methanol; Minor disturbance method; Retention mechanism; RP HPLC; Silanols; Tetrahydrofuran; Water

Indexed keywords

ACETONITRILE; ADSORPTION ISOTHERMS; ETHANOL; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; METHANOL; ORGANIC SOLVENTS; THERMODYNAMICS; WATER;

2-PROPANOL; ADSORPTION HETEROGENEITY; ENDCAPPING; GIBBS SURFACE EXCESS; MINOR DISTURBANCE METHOD; RETENTION MECHANISM; SILANOLS; TETRAHYDROFURAN;

BINARY MIXTURES;

2 PROPANOL; ACETONITRILE; ALCOHOL; CHLOROTRIMETHYLSILANE; METHANOL; ORGANIC COMPOUND; SILANOL; SILICON DIOXIDE; TETRAHYDROFURAN;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; EQUILIBRIUM CONSTANT; HYDROPHOBICITY; ISOTHERM; MATHEMATICAL ANALYSIS; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; REVERSED PHASE LIQUID CHROMATOGRAPHY; THERMODYNAMICS;

ACETONITRILES; ADSORPTION; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; FURANS; METHANOL; SILICON DIOXIDE; SOLVENTS; THERMODYNAMICS; WATER;

EID: 34249897752     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2007.04.024     Document Type: Article

References (29)

1. Gibbs J.W. The Collected Works of J. W. Gibbs, vol. 1 (1931), Longmans, Green, New York
2. Kiselev A. Usp. Khim. 15 (1946) 456
3. Kiselev A.V., and Pavlova L.F. Neftekhimia 2 (1962) 861
4. Laryonov O.G. Zh. Fiz. Khim. 40 (1966) 1796
5. Oscik J., and Cooper I.L. Adsorption (1982), John Wiley & Sons, New York
6. Everett D.H. Adsorption From Solutions (1983), Academic Press, London
7. Everett D.H. Pure Appl. Chem. 58 (1986) 967
8. Everett D.H. J. Chem. Soc., Faraday Trans. 60 (1964) 1803
9. Everett D.H. J. Chem. Soc., Faraday Trans. 61 (1965) 2478
10. Kazakevich Y., and El'tekov Y. Z. Fiz. Khim. 54 (1980) 154
11. Kazakevich Y., and El'tekov Y. Russ. J. Phys. Chem. 54 (1980) 83
12. Chattoraj D.K., and Birdi K.S. Adsorption and the Gibbs Surface Excess (1984), Plenum, New York
13. Jaroniec M., and Madey P. Physical adsorption on heterogeneous solids (1988), Elsevier, New York
14. Kazakevich Y. J. Chromatogr. A 1126 (2006) 232
15. Fredenslund A., Jones R.L., and Prausnitz J.M. AIChE J. 21 (1975) 1086
16. Fredenslund A., Gmehling J., and Rasmussen P. Vapor-Liquid Equilibria Using UNIFAC (1977), Elsevier, Amsterdam
17. Gritti F., and Guiochon G. J. Colloid Interface Sci. 299 (2006) 136
18. Reid R.C., Prausnitz J.M., and Poling B.E. The Properties of Gases and Liquids. fourth ed. (1987), Mc Graw-Hill, Inc., New York
19. Amati D., and Kovats E.sz. Langmuir 3 (1987) 687
20. Amati D., and Kovats E.sz. Langmuir 4 (1988) 329
21. Kazakevich Y.V., and McNair H.M. J. Chromatogr. Sci. 31 (1993) 317
22. Kazakevich Y.V., and McNair H.M. J. Chromatogr. Sci. 33 (1995) 321
23. Viscosity measurements, PHYWE SYSTEME, Göttingen, Germany, http://www.nikhef.nl/h73/kn1c/praktikum/phywe/LEP/Experim/1-4-04.pdf.
24. Pecar D., and Dolecek V. Fluid Phase Equilib. 230 (2005) 36
25. Davis M.I., and Ham E.S. Thermochim. Acta 131 (1988) 153
26. Hickey K., and Waghorne W.E. J. Chem. Eng. Data 46 (2001) 851
27. Aminabhavi T.M., and Gopalakrishna B. J. Chem. Eng. Data 40 (1995) 856
28. Al-Bokari M., Cherrak D., and Guiochon G. J. Chromatogr. A 975 (2002) 275
29. Rustamov I., Farcas T., Ahmed F., Chan F., Lobrutto R., McNair H.M., and Kazakevich Y.V. J. Chromatogr. A 913 (2001) 49