On film mass transfer coefficient expression in ion-exchange chromatography systems

Separation and Purification Technology

Volumn 59, Issue 3, 2008, Pages 342-345

  Liapis, A I ^a   Grimes, B A ^b  

^a University of Missouri Rolla   (United States)

^b NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

Author keywords

Charged analyte; Film mass transfer coefficient; Ion exchange chromatography systems; Methods for calculating values of the mass transfer coefficient from experimental data; Monolith; Packed bed; Theoretical expression for mass transfer coefficient

Indexed keywords

CHARGED PARTICLES; CHROMATOGRAPHY; ELECTROPHORESIS; HEAT CONVECTION; ION EXCHANGE; PARAMETER ESTIMATION;

CHARGED ANALYTES; ELECTROPHORETIC MIGRATION; FILM MASS TRANSFER COEFFICIENTS; ION EXCHANGE CHROMATOGRAPHY SYSTEMS;

MASS TRANSFER;

EID: 38849090059     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2007.07.021     Document Type: Article

References (19)

1. Liapis A.I. Expression for the film mass-transfer coefficient of charged solutes in a liquid stream flowing in packed beds of charged particles and charged porous monoliths. Ind. Eng. Chem. Res. 44 (2005) 5380-5387
2. Liapis A.I., and Grimes B.A. The effect of the pore structure and zeta potential of porous polymer monoliths on separation performance in ion-exchange mode. J. Sep. Sci. 30 (2007) 648-657
3. Probstein R.F. Physicochemical Hydrodynamics (1994), Wiley, New York
4. Grimes B.A., and Liapis A.I. The interplay of diffusional and electrophoretic transport mechanisms in the liquid film surrounding charged nonporous adsorbent particles employed in finite bath adsorption systems. J. Colloid Interface Sci. 248 (2002) 504-520
5. Liapis A.I., and Grimes B.A. The coupling of the electrostatic potential with the transport and adsorption mechanisms in ion-exchange chromatography systems: theory and experiments. J. Sep. Sci. 28 (2005) 1909-1926
6. Zhang X., Wang J.-C., Lacki K.M., and Liapis A.I. Construction by molecular dynamics modeling and simulations of the porous structures formed by dextran polymer chains attached on the surface of the pores of a base matrix: characterization of porous structures. J. Phys. Chem. B 109 (2005) 21028-21039
7. Wilson E.J., and Geankoplis C.J. Liquid mass transfer at very low Reynolds numbers in packed beds. Ind. Eng. Chem. Fundam. 5 (1966) 9-14
8. Geankoplis C.J. Transport Processes and Unit Operations (1993), Prentice Hall, Englewood Cliffs, NJ
9. Hilder E.F., Svec F., and Fréchet J.M.J. Development and application of polymeric monolithic stationary phases for capillary electrochromatography. J. Chromatogr. A 1044 (2004) 3-22
10. Rootare H.M., and Prezlow C.F. J. Phys. Chem. 71 (1967) 2733
11. Meyers J.J., and Liapis A.I. Network modeling of the convective flow and diffusion of molecules adsorbing in monoliths and in porous particles packed in a chromatographic column. J. Chromatogr. A 852 (1999) 3-23
12. Latour L.L., Kleinberg R.L., Mitra P.P., and Sotak C.H. J. Magn. Reson. 112 (1995) 83
13. Lori N.F., Conturo T.E., and Bihan D.L. Definition of displacement probability and diffusion time in q-space magnetic resonance measurements that use finite-duration diffusion-encoding gradients. J. Magn. Reson. 165 (2003) 185-195
14. Egner A., Jacobs S., and Hell S.W. Fast 100-nm resolution three-dimensional microscope reveals structural plasticity of mitochondria in live yeast. Proc. Natl. Acad. Sci. U.S.A. 99 (2002) 3370-3375
15. Levi V., Ruan Q., and Gratton E. 3-D particle tracking in a two-photon microscope: application to the study of molecular dynamics in cells. Biophys. J. 88 (2005) 2919-2928
16. Bates D.M., and Watts D.G. Nonlinear Regression Analysis and its Applications (1988), John Wiley & Sons, Inc., New York
17. Grimes B.A., Lüdtke S., Unger K.K., and Liapis A.I. Novel general expressions that describe the behavior of the height equivalent of a theoretical plate in chromatographic systems involving electrically-driven and pressure-driven flows. J. Chromatogr. A 979 (2002) 447-466
18. Gunn D.J. Axial and radial dispersion in fixed beds. Chem. Eng. Sci. 42 (1987) 363-373
19. Kirkland J.J., and Glajch J.L. Practical HPLC Method Development. 2nd ed. (1997), John Wiley, New York