메뉴 건너뛰기




Volumn 15, Issue 2, 1999, Pages 135-143

Thermodynamic studies of chemical equilibrium in supercritical carbon dioxide-cosolvent solutions using UV-Vis spectroscopy

Author keywords

Cosolvent; Preferential clustering; Supercritical CO2; Tautomerism; Thermodynamics

Indexed keywords


EID: 0001346941     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0896-8446(98)00132-6     Document Type: Article
Times cited : (12)

References (35)
  • 1
    • 0018020847 scopus 로고
    • Physicochemical principles of extraction with superciritcal fluids
    • G.M. Schneider, Physicochemical principles of extraction with superciritcal fluids, Angew. Chem. Int. Ed. Engl. 17 (1978) 716.
    • (1978) Angew. Chem. Int. Ed. Engl. , vol.17 , pp. 716
    • Schneider, G.M.1
  • 3
    • 0029328795 scopus 로고
    • Reactions at supercritical conditions: Application and fundamentals
    • P.E. Savage, S. Gopalan, T.I. Mizan, C.J. Martino, E.E. Brock, Reactions at supercritical conditions: application and fundamentals, AIChE J. 41 (1995) 1723.
    • (1995) AIChE J. , vol.41 , pp. 1723
    • Savage, P.E.1    Gopalan, S.2    Mizan, T.I.3    Martino, C.J.4    Brock, E.E.5
  • 4
    • 0026907669 scopus 로고
    • Synthesis of fluoropolymers in supercritical carbon dioxide
    • J.M. DeSimone, Z. Guan, C.S. Elsbernd, Synthesis of fluoropolymers in supercritical carbon dioxide, Science 257 (1992) 945.
    • (1992) Science , vol.257 , pp. 945
    • DeSimone, J.M.1    Guan, Z.2    Elsbernd, C.S.3
  • 5
    • 10444286399 scopus 로고
    • Extraction of essential oils with carbon dioxide
    • M.B. King, T.R. Bott (Eds.), Chapman and Hall, Glasgow
    • D.A. Moyler, Extraction of essential oils with carbon dioxide, in: M.B. King, T.R. Bott (Eds.), Extraction of Natural Products Using Near-critical Solvents, Chapman and Hall, Glasgow, 1993.
    • (1993) Extraction of Natural Products Using Near-critical Solvents
    • Moyler, D.A.1
  • 6
    • 0029275897 scopus 로고
    • 2-soluble chelating agents for supercritical extraction and recovery of heavy metals
    • 2-soluble chelating agents for supercritical extraction and recovery of heavy metals, J. Mater. Res. 10 (1995) 530.
    • (1995) J. Mater. Res. , vol.10 , pp. 530
    • Yazdi, A.V.1    Beckman, E.J.2
  • 7
    • 10444282613 scopus 로고
    • Molecular charisma in supercritical fluids
    • C.A. Eckert, B.L. Knutson, Molecular charisma in supercritical fluids, Fluid Phase Equilib. 14 (1983) 167.
    • (1983) Fluid Phase Equilib. , vol.14 , pp. 167
    • Eckert, C.A.1    Knutson, B.L.2
  • 11
    • 0000435293 scopus 로고    scopus 로고
    • Vibrational relaxation of a polyatomic solute in a polyatomic supercritical fluid near the critical point
    • R.S. Urdahl, K.D. Rector, D.J. Myers, P.H. Davis, M.D. Fayer, Vibrational relaxation of a polyatomic solute in a polyatomic supercritical fluid near the critical point, J. Chem. Phys. 105 (1996) 8973.
    • (1996) J. Chem. Phys. , vol.105 , pp. 8973
    • Urdahl, R.S.1    Rector, K.D.2    Myers, D.J.3    Davis, P.H.4    Fayer, M.D.5
  • 12
    • 0023533230 scopus 로고
    • Clustering in dilute, binary supercritical mixtures: A fluctuation analysis
    • P.G. Debenedetti, Clustering in dilute, binary supercritical mixtures: a fluctuation analysis, Chem. Engng Sci. 42 (1987) 2203.
    • (1987) Chem. Engng Sci. , vol.42 , pp. 2203
    • Debenedetti, P.G.1
  • 13
    • 0025446809 scopus 로고
    • Structure of dilute supercritical solutions: Clustering of solvent and solute molecules and thermodynamic effects
    • R.-S. Wu, L.L. Lee, H.D. Cochran, Structure of dilute supercritical solutions: clustering of solvent and solute molecules and thermodynamic effects, Ind. Engng Chem. Res. 29 (1990) 977.
    • (1990) Ind. Engng Chem. Res. , vol.29 , pp. 977
    • Wu, R.-S.1    Lee, L.L.2    Cochran, H.D.3
  • 14
    • 0025545345 scopus 로고
    • Mean field calculations of thermodynamic properties of supercritical fluids
    • I.G. Economou, M.D. Donohue, Mean field calculations of thermodynamic properties of supercritical fluids, AIChE J. 36 (1990) 1920.
    • (1990) AIChE J. , vol.36 , pp. 1920
    • Economou, I.G.1    Donohue, M.D.2
  • 16
    • 0000685119 scopus 로고
    • Intramolecular and intermolecular hydrogen bonds of 4-hydroxy-4-methylpentan-2-one in supercritical xenon
    • S.-i. Ikawa, Y. Fujita, Intramolecular and intermolecular hydrogen bonds of 4-hydroxy-4-methylpentan-2-one in supercritical xenon, J. Phys. Chem. 97 (1993) 10607.
    • (1993) J. Phys. Chem. , vol.97 , pp. 10607
    • Ikawa, S.-I.1    Fujita, Y.2
  • 18
    • 0023385431 scopus 로고
    • Selectivities in pure and mixed supercritical fluids solvents
    • J.M. Dobbs, K.P. Johnston, Selectivities in pure and mixed supercritical fluids solvents, Ind. Engng Chem. Res. 26 (1987) 1467.
    • (1987) Ind. Engng Chem. Res. , vol.26 , pp. 1467
    • Dobbs, J.M.1    Johnston, K.P.2
  • 19
    • 0001729043 scopus 로고
    • Spectroscopic study of structure and interactions in cosolvent-modified supercritical fluids
    • D.L. Tomasko, B.L. Knutson, F. Pouillot, C.L. Liotta, C.A. Eckert, Spectroscopic study of structure and interactions in cosolvent-modified supercritical fluids, J. Phys. Chem. 97 (1993) 11823.
    • (1993) J. Phys. Chem. , vol.97 , pp. 11823
    • Tomasko, D.L.1    Knutson, B.L.2    Pouillot, F.3    Liotta, C.L.4    Eckert, C.A.5
  • 21
    • 33751385151 scopus 로고
    • Solvent effect on hydrogen-bonding in supercritical fluids
    • R.B. Gupta, J.R. Combes, K.P. Johnston, Solvent effect on hydrogen-bonding in supercritical fluids, J. Phys. Chem. 97 (1993) 707.
    • (1993) J. Phys. Chem. , vol.97 , pp. 707
    • Gupta, R.B.1    Combes, J.R.2    Johnston, K.P.3
  • 22
    • 0001353633 scopus 로고
    • Photo-fries rearrangement of naphthyl acetate in supercritical carbon dioxide
    • D. Andrew, B.T. Des Islet, A. Margaritis, A.C. Weedon, Photo-fries rearrangement of naphthyl acetate in supercritical carbon dioxide, J. Am. Chem. Soc. 117 (1995) 6132.
    • (1995) J. Am. Chem. Soc. , vol.117 , pp. 6132
    • Andrew, D.1    Des Islet, B.T.2    Margaritis, A.3    Weedon, A.C.4
  • 23
    • 0028409383 scopus 로고
    • Effect of local composition enhancements on the esterification of phthalic anhydride with methanol in supercritical carbon dioxide
    • J.B. Ellington, K.M. Park, J.F. Brennecke, Effect of local composition enhancements on the esterification of phthalic anhydride with methanol in supercritical carbon dioxide, Ind. Engng Chem. Res. 33 (1994) 965.
    • (1994) Ind. Engng Chem. Res. , vol.33 , pp. 965
    • Ellington, J.B.1    Park, K.M.2    Brennecke, J.F.3
  • 26
    • 0001561418 scopus 로고
    • Pressure tuning of chemical reaction equilibria in supercritical fluids
    • D.G. Peck, A.J. Mehta, K.P. Johnston, Pressure tuning of chemical reaction equilibria in supercritical fluids, J. Phys. Chem. 93 (1989) 4297.
    • (1989) J. Phys. Chem. , vol.93 , pp. 4297
    • Peck, D.G.1    Mehta, A.J.2    Johnston, K.P.3
  • 27
    • 33751500016 scopus 로고
    • Polar and hydrogen-bonding interaction in supercritical fluids. Effects on the tautomeric equilibrium of 4-(phenylazo)-1-naphthol
    • K.E. O'Shea, KM. Kirmse, M.A. Fox, K.P. Johnston, Polar and hydrogen-bonding interaction in supercritical fluids. Effects on the tautomeric equilibrium of 4-(phenylazo)-1-naphthol, J. Phys. Chem. 95 (1991) 7863.
    • (1991) J. Phys. Chem. , vol.95 , pp. 7863
    • O'Shea, K.E.1    Kirmse, K.M.2    Fox, M.A.3    Johnston, K.P.4
  • 28
    • 0346148736 scopus 로고
    • Solvent effect in supercritical fluids: Keto-enol equilibria of acetyl acetone and ethyl acetoacetate
    • K Yamasaki, O. Kajimoto, Solvent effect in supercritical fluids: keto-enol equilibria of acetyl acetone and ethyl acetoacetate, Chem. Phys. Lett. 172 (1990) 271.
    • (1990) Chem. Phys. Lett. , vol.172 , pp. 271
    • Yamasaki, K.1    Kajimoto, O.2
  • 31
    • 0001586543 scopus 로고
    • The keto-enol equilibrium in 1,3-cyclohexanediones
    • A. Yogev, Y. Mazur, The keto-enol equilibrium in 1,3-cyclohexanediones, J. Org. Chem. 32 (1967) 2162.
    • (1967) J. Org. Chem. , vol.32 , pp. 2162
    • Yogev, A.1    Mazur, Y.2
  • 32
    • 49549144478 scopus 로고
    • Intra- And intermolecular association and i.r. spectra of dicarbonyl compound enol form
    • E. Grens, A. Grinvalde, J. Stradins, Intra- and intermolecular association and i.r. spectra of dicarbonyl compound enol form, Spectrochim. Acta A 31 (1975) 555.
    • (1975) Spectrochim. Acta A , vol.31 , pp. 555
    • Grens, E.1    Grinvalde, A.2    Stradins, J.3
  • 33
    • 10444272939 scopus 로고
    • Investigations of keto-enol tautomerism by carbon-13 nuclear magnetic resonance spectroscopy
    • J.H. Billman, S.A. Sojka, P.R. Taylor, Investigations of keto-enol tautomerism by carbon-13 nuclear magnetic resonance spectroscopy, J. Chem. Soc. Perkin II 14 (1972) 2034.
    • (1972) J. Chem. Soc. Perkin II , vol.14 , pp. 2034
    • Billman, J.H.1    Sojka, S.A.2    Taylor, P.R.3
  • 35
    • 0011047529 scopus 로고    scopus 로고
    • Probing the scale of local density augmentation in supercritical fluids: A picosecond rotational reorientation study
    • M.P. Heitz, F.V. Bright, Probing the scale of local density augmentation in supercritical fluids: a picosecond rotational reorientation study, J. Phys. Chem. 100 (1996) 6889.
    • (1996) J. Phys. Chem. , vol.100 , pp. 6889
    • Heitz, M.P.1    Bright, F.V.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.