Table of Contents
ISRN Chemical Engineering
Volume 2013, Article ID 547489, 10 pages
http://dx.doi.org/10.1155/2013/547489
Research Article

Modeling of Hydrodynamics in a 25 mm ϕ Pulsed Disk and Doughnut Column

1Atomic Energy Regulatory Board, Mumbai 400094, India
2Process Development and Equipment Section, Reprocessing R&D Division, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, India

Received 30 June 2013; Accepted 25 July 2013

Academic Editors: G. D'Errico, J. A. A. González, C.-T. Hsieh, F. Lefebvre, and E. A. O'Rear

Copyright © 2013 Rajnish Kumar et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. A. B. Jahya, H. R. C. Pratt, and G. W. Stevens, “Comparison of the performance of a pulsed disc and doughnut column with a pulsed sieve plate liquid extraction column,” Solvent Extraction and Ion Exchange, vol. 23, no. 3, pp. 307–317, 2005. View at Publisher · View at Google Scholar · View at Scopus
  2. K. Hong, P. Bang-sam, P. Hum-hwee, and R. Bo-sung, “Drop size distribution and hold up in pulsed disk and doughnut extraction column,” Journal of Korean Institute of Chemical Engineering, vol. 42, no. 1, pp. 35–42, 1984. View at Google Scholar
  3. M. L. van Delden, N. J. M. Kuipers, and A. B. de Haan, “Extraction of caprolactam with toluene in a pulsed disc and doughnut column-part I: recommendation of a model for hydraulic characteristics,” Solvent Extraction and Ion Exchange, vol. 24, no. 4, pp. 499–517, 2006. View at Publisher · View at Google Scholar · View at Scopus
  4. M. L. van Delden, G. S. Vos, N. J. M. Kuipers, and A. B. de Haan, “Extraction of caprolactam with toluene in a pulsed disc and doughnut column-part II: experimental evaluation of the hydraulic characteristics,” Solvent Extraction and Ion Exchange, vol. 24, no. 4, pp. 519–538, 2006. View at Publisher · View at Google Scholar · View at Scopus
  5. W. D. Harkins and F. E. Brown, “The determination of surface tension (free surface energy), and the weight of falling drops: the surface tension of water and benzene by the capillary height method,” The Journal of the American Chemical Society, vol. 41, no. 4, pp. 499–524, 1919. View at Google Scholar · View at Scopus
  6. R. Gayler and H. R. C. Pratt, “Hold-up and pressure drop in packed columns,” Transactions of IChemE, vol. 29, pp. 110–125, 1951. View at Google Scholar
  7. R. Gayler, N. W. Roberts, and H. R. C. Pratt, “Liquid-liquid extraction studies: part IV. A further study of hold-up in packed columns,” Transactions of the Institution of Chemical Engineers, vol. 31, pp. 57–68, 1953. View at Google Scholar
  8. J. D. Thornton, “Spray liquid extraction columns: prediction of limiting hold-up and flooding rates,” Chemical Engineering Science, vol. 5, no. 5, pp. 201–208, 1956. View at Publisher · View at Google Scholar
  9. A. Kumar and S. Hartland, “Independent prediction of slip velocity and hold-up in liquid/liquid extraction columns,” The Canadian Journal of Chemical Engineering, vol. 67, no. 1, pp. 17–25, 1989. View at Google Scholar · View at Scopus
  10. A. Kumar and S. Hartland, “Prediction of dispersed phase hold-up in pulsed perforated-plate extraction columns,” Chemical Engineering and Processing, vol. 23, no. 1, pp. 41–59, 1988. View at Google Scholar · View at Scopus
  11. A. Kumar and S. Hartland, “Prediction of dispersed-phase holdup and flooding velocities in Karr reciprocating-plate extraction columns,” Industrial and Engineering Chemistry Research, vol. 27, no. 1, pp. 131–138, 1988. View at Google Scholar · View at Scopus
  12. A. Kumar and S. Hartland, “A unified correlation for the prediction of dispersed-phase hold-up in liquid-liquid extraction columns,” Industrial and Engineering Chemistry Research, vol. 34, no. 11, pp. 3925–3940, 1995. View at Google Scholar · View at Scopus
  13. J. C. Godfrey and M. J. Slater, “Slip velocity relationships for liquid-liquid extraction columns,” Chemical Engineering Research and Design, vol. 69, no. 2, pp. 130–141, 1991. View at Google Scholar · View at Scopus
  14. A. Kumar and S. Hartland, “Prediction of drop size in pulsed perforated-plate extraction columns,” Chemical Engineering Communications, vol. 44, no. 1–6, pp. 163–182, 1986. View at Google Scholar · View at Scopus
  15. A. Kumar and S. Hartland, “Unified correlations for the prediction of drop size in liquid-liquid extraction columns,” Industrial and Engineering Chemistry Research, vol. 35, no. 8, pp. 2682–2695, 1996. View at Google Scholar · View at Scopus
  16. M. H. I. Baird and S. J. Lane, “Drop size and holdup in a reciprocating plate extraction column,” Chemical Engineering Science, vol. 28, no. 3, pp. 947–957, 1977. View at Google Scholar · View at Scopus