Reliability of binary diffusion coefficients determined from tailing response curves measured by the Taylor dispersion method in the near critical region

Journal of Supercritical Fluids

Volumn 44, Issue 3, 2008, Pages 294-300

  Kong, Chang Yi ^a   Funazukuri, Toshitaka ^b   Kagei, Seiichiro ^a  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

^b CHUO UNIVERSITY   (Japan)

Author keywords

CIR method; Critical anomaly; Diffusion coefficient; Near critical region; Supercritical carbon dioxide; Taylor dispersion

Indexed keywords

CARBON DIOXIDE; DIFFUSION; MEASUREMENT THEORY; RELIABILITY; TAILINGS;

CRITICAL ANOMALY; NEAR CRITICAL REGION; SUPERCRITICAL CARBON DIOXIDE; TAYLOR DISPERSION METHOD;

STAINLESS STEEL;

EID: 40049092890     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.supflu.2007.09.021     Document Type: Article

References (34)

1. Sengers J.V. Transport properties of fluids near critical points. In: Green M.S. (Ed). Critical Phenomena (1971), Academic Press, New York 445-507
2. Levelt Sengers J.M.H. Thermodyamics of solutions near the solvent's critical point. In: Bruno T.J., and Ely J.F. (Eds). Supercritical Fluids Technology (1991), CRC Press, Boca Raton 1-56
3. Luettmer-Strathmann J., and Sengers J.V. The transport properties of fluid mixtures near the vapor-liquid critical line. J. Chem. Phys. 104 (1996) 3026-3047
4. Anisimov M.A., and Kiselev S.B. Transport properties of critical dilute solutions. Int. J. Thermophys. 13 (1992) 873-893
5. Anisimov M.A., Gorodetskii E.E., Kulikov V.D., Povodyrev A.A., and Sengers J.V. A general isomorphism approach to thermodynamic and transport properties of binary fluid mixtures near critical points. Physica A 220 (1995) 277-324
6. Kiselev S.B., and Kulikov V.D. Thermodynamic and transport properties of fluids and fluid mixtures in the extended critical region. Int. J. Thermophys. 18 (1997) 1143-1182
7. Cussler E.L. Diffusion: Mass Transfer in Fluid Systems. second ed. (1997), Cambridge University Press, Cambridge, UK Chapter 6.4
8. Tsekhanskaya Y.V. Diffusion of naphthalene in carbon dioxide near the liquid-gas critical point. Russ. J. Phys. Chem. 45 (1971) 744
9. Higashi H., Iwai Y., Takahashi Y., Uchida H., and Arai Y. Diffusion coefficients of naphthalene and dimethylnaphthalene in supercritical carbon dioxide. Fluid Phase Equilib. 144 (1998) 269-278
10. Higashi H., Iwai Y., Nakamura Y., Yamamoto S., and Arai Y. Correlation of diffusion coefficients for naphthalene and dimethylnaphthalene isomers in supercritical carbon dioxide. Fluid Phase Equilib. 166 (1999) 101-110
11. Nishiumi H., Fujita M., and Agou K. Diffusion of acetone in supercritical carbon dioxide. Fluid Phase Equilib. 117 (1996) 356-363
12. Ago K., and Nishiumi H. Mutual diffusion coefficients of benzene in supercritical carbon dioxide. J. Chem. Eng. Jpn. 32 (1999) 563-568
13. Yang X.N., Coelho L.A.F., and Matthews M.A. Near-critical behavior of mutual diffusion coefficients for five solutes in supercritical carbon dioxide. Ind. Eng. Chem. Res. 39 (2000) 3059-3068
14. 2 by the Taylor dispersion method. J. Supercrit. Fluids 5 (1992) 242-250
15. Funazukuri T., Kong C.Y., and Kagei S. Binary diffusion coefficients of acetone in carbon dioxide at 308.2 and 313.2 K in the pressure range from 7.9 to 40 MPa. Int. J. Thermophys. 21 (2000) 651-669
16. Funazukuri T., Kong C.Y., and Kagei S. Infinite dilution binary diffusion coefficients of benzene in carbon dioxide by the Taylor dispersion technique at temperatures from 308.15 to 328.15 K and pressures from 6 to 30 MPa. Int. J. Thermophys. 22 (2001) 1643-1660
17. Funazukuri T., Kong C.Y., and Kagei S. On the measurement of anomalous binary diffusion coefficients in the near-critical region. Ind. Eng. Chem. Res. 39 (2000) 835-837
18. Ago K., and Nishiumi H. Calculation of mutual diffusion coefficients near the critical region from the Peng-Robinson equation of state. Ind. Eng. Chem. Res. 37 (1998) 1692-1695
19. Levelt Sengers J.M.H., Deiters U.K., Klask U., Swidersky P., and Schneider G.M. Application of the Taylor dispersion method in supercritical fluids. Int. J. Thermophys. 14 (1993) 893-922
20. Aris R. On the dispersion of a solute in a fluid flowing through a tube. Proc. R. Soc. Lond. A 235 (1956) 67-77
21. Lauer H.H., McManigill D., and Board R.D. Mobile-phase transport properties of liquefied gases in near-critical and supercritical fluid chromatography. Anal. Chem. 55 (1983) 1370-1375
22. Funazukuri T., Kong C.Y., Murooka N., and Kagei S. Measurements of binary diffusion coefficients and partition ratios for acetone, phenol, α-tocopherol, and β-carotene in supercritical carbon dioxide with a poly(ethylene glycol)-coated capillary column. Ind. Eng. Chem. Res. 39 (2000) 4462-4469
23. Kong C.Y., Funazukuri T., and Kagei S. Chromatographic impulse response technique with curve fitting to measure binary diffusion coefficients and retention factors using polymer-coated capillary columns. J. Chromatogr. A 1035 (2004) 177-193
24. Funazukuri T., Kong C.Y., and Kagei S. Impulse response techniques to measure binary diffusion coefficients under supercritical conditions. J. Chromatogr. A 1037 (2004) 411-429
25. Alizadeh A., Nieto de Castro C.A., and Wakeham W.A. The theory of the Taylor dispersion technique for liquid diffusivity measurements. Int. J. Thermophys. 1 (1980) 243-284
26. 2 and propane. J. Supercrit. Fluids 20 (2001) 131-144
27. Funazukuri T., Kong C.Y., and Kagei S. Correction of the secondary flow effect for binary diffusion coefficients using coated/uncoated diffusion columns. Chem. Eng. Sci. 59 (2004) 3029-3036
28. Pitzer K.S., and Schreiber D.R. Improving equation-of-state accuracy in the critical region; equations for carbon dioxide and neopentane as examples. Fluid Phase Equilib. 41 (1988) 1-17
29. Span R., and Wagner W. A new equation of state for carbon dioxide covering the fluid region from the triple-point temperature to 1100 K at pressures up to 800 MPa. J. Phys. Chem. Ref. Data 25 (1996) 1509-1595
30. Fenghour A., Wakeham W.A., and Vesovic V. The viscosity of carbon dioxide. J. Phys. Chem. Ref. Data 27 (1998) 31-44
31. Madras G., Hamilton B.L., and Matthews M.A. Influence of adsorption on the measurement of diffusion coefficients by Taylor dispersion. Int. J. Thermophys. 17 (1996) 373-389
32. Sassiat P.R., Mourier P., Caude M.H., and Rosset R.H. Measurement of diffusion coefficients in supercritical carbon dioxide and correlation with the equation of Wilke and Chang. Anal. Chem. 59 (1987) 1164-1170
33. Kong C.Y., Funazukuri T., and Kagei S. Binary diffusion coefficients and retention factors for polar compounds in supercritical carbon dioxide by chromatographic impulse response method. J. Supercrit. Fluids 37 (2006) 359-366
34. Clifford A.A., and Coleby S.E. Diffusion of a solute in dilute solution in a supercritical fluid. Proc. R. Soc. Lond. A 433 (1991) 63-79