Artículo

Cassanello, M.; Larachi, F.; Kemoun, A.; Al-Dahhan, M.H.; Dudukovic, M.P. "Inferring liquid chaotic dynamics in bubble columns" (2001) Chemical Engineering Science. 56(21-22):6125-6134
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Abstract:

Experiments carried out to study the liquid displacements in bubble columns via the computer automated radioactive particle tracking technique are analyzed by means of Lagrangian and qualitative dynamics tools. The Lagrangian approach yields the detailed motion sequences of the tracer as entrained by the fast ascending bubbles or by the liquid flow alongside the column walls. The qualitative dynamics tools, on the other hand, provide prima facie corroboration of chaos in liquid motion based on an analysis of the volume-averaged Kolmogorov entropy and the mutual information function. Other features of the chaotic motion, the reconstructed attractors and the radial and axial distributions of Lyapunov exponents, are noted. Variations in the liquid hydrodynamics due to changes in column diameter and operating pressure are inspected. By increasing pressure the attractor's correlation dimension and the information loss rate decrease, whereas the liquid flow path is dramatically affected. © 2001 Published by Elsevier Science Ltd.

Registro:

Documento: Artículo
Título:Inferring liquid chaotic dynamics in bubble columns
Autor:Cassanello, M.; Larachi, F.; Kemoun, A.; Al-Dahhan, M.H.; Dudukovic, M.P.
Filiación:PINMATE, Departmento De Industrias, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Department of Chemical Engineering, Université Laval, Ste-Foy, Que. G1K 7P4, Canada
Chemical Reaction Engineering Laboratory (CREL), Washington University, One Brookings Drive, St. Louis, MO 63130, United States
Palabras clave:Bubble columns; Bubble wakes; CARPT; Chaotic dynamics; Gas-liquid flow; Kolmogorov entropy; Bubble columns; Chaos theory; Entropy; Pressure effects; Radioactive tracers; Chaotic dynamics; Hydrodynamics; bubble column; chaos; dynamic analysis; gas-liquid two-phase flow; wake
Año:2001
Volumen:56
Número:21-22
Página de inicio:6125
Página de fin:6134
DOI: http://dx.doi.org/10.1016/S0009-2509(01)00218-4
Título revista:Chemical Engineering Science
Título revista abreviado:Chem. Eng. Sci.
ISSN:00092509
CODEN:CESCA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00092509_v56_n21-22_p6125_Cassanello

Referencias:

  • Broomhead, D.S., King, G.P., Extracting qualitative dynamics from experimental data (1986) Physica D, 20, pp. 217-236
  • Brucker, C., Structure and dynamics of the wake of bubbles and its relevance for bubble interaction (1999) Physics of Fluids, 11, pp. 1781-1796
  • Cassanello, M., Larachi, F., Marie, M., Guy, C., Chaouki, J., Experimental characterization of the solid phase chaotic dynamics in three-phase fluidization (1995) Industrial and Engineering Chemistry Research, 34, pp. 2971-2980
  • Chaouki, J., Larachi, F., Dudukovic, M.P., (1997) Non-Invasive Monitoring of Multiphase Flows, , (Eds.) Amsterdam, The Netherlands: Elsevier
  • Chen, J., Kemoun, A., Al-Dahhan, M.H., Dudukovic, M.P., Lee, D.J., Fan, L.-S., Comparative hydrodynamic study in a bubble column using computer-automated radioactive particle tracking CARPT/computed tomography and particle image velocimetry (PIV) (1999) Chemical Engineering Science, 54, pp. 2199-2207
  • Chen, R.C., Reese, J., Fan, L.S., Flow structure in a three dimensional bubble column and three-phase fluidized bed (1994) A.I.Ch.E. Journal, 40, p. 1093
  • Deckwer, W.-D., Schumpe, A., Improved tools for bubble column reactor design and scale-up (1993) Chemical Engineering Science, 48, pp. 889-911
  • Degaleesan, S., (1997) Fluid Dynamic Measurements and Modeling Liquid Mixing in Bubble Columns, , Ph.D. thesis, Washington University, St. Louis, USA
  • Grassberger, P., Procaccia, I., Measuring strangeness of strange attractors (1983) Physica D, 9, pp. 189-208
  • Grassberger, P., Procaccia, I., Estimation of the Kolmogorov entropy from a chaotic signal (1983) Physical Review A, 28, pp. 2591-2593
  • Hilborn, R.C., (1994) Chaos and Nonlinear Dynamics. An Introduction for Scientists and Engineers, , New York: Oxford University Press
  • Ji, H., Ohara, H., Kuramoto, K., Tsutsumi, A., Yoshida, K., Hirama, T., Nonlinear dynamics of gas-solid circulating fluidized-bed system (2000) Chemical Engineering Science, 55, pp. 403-410
  • Kang, Y., Cho, Y.J., Woo, K.J., Kim, K.I., Kim, S.D., Bubble properties and pressure fluctuations in pressurized bubble columns (2000) Chemical Engineering Science, 55, pp. 411-419
  • Larachi, F., Cassanello, M.C., Chaouki, J., Guy, C., Flow structure of the solids in a 3-D gas-liquid-solid fluidized bed (1996) A.I.Ch.E. Journal, 42, pp. 2439-2452
  • Letzel, H.M., Schouten, J.C., Krishna, R., van den Bleek, C.M., Characterization of regimes and regime transitions in bubble columns by chaos analysis of pressure signals (1997) Chemical Engineering Science, 52, pp. 4447-4459
  • Mittoni, L.J., Schwarz, M.P., La Nauze, R.D., Deterministic chaos in the gas inlet pressure of gas-liquid bubbling systems (1995) Physics of Fluids, 7, pp. 891-893
  • Ott, E., (1993) Chaos in Dynamical Systems, , New York: Cambridge University Press
  • Ranade, V.V., Utikar, R.P., Dynamics of gas-liquid flows in bubble column reactors (1999) Chemical Engineering Science, 54, pp. 5237-5243
  • Reilly, I., Scott, D., De Brujin, T., McIntyre, D., The role of gas momentum in determining gas holdup and hydrodynamic flow regimes in bubble columns (1994) Canadian Journal of Chemical Engineering, 72, pp. 3-12
  • Ruzicka, M.C., Drahos, J., Zahradnik, J., Thomas, N.H., Intermittent transition from bubbling to jetting regime in gas-liquid two phase flows (1997) International Journal of Multiphase Flow, 23, pp. 671-682
  • Ruzicka, M., Drahos, J., Zahradnik, J., Thomas, N.H., Structure of gas pressure signal at two-orifice bubbling from a common plenum (2000) Chemical Engineering Science, 55, pp. 421-429
  • Schouten, J.C., van der Stappen, M.L., van den Bleek, C.M., Scale-up of chaotic fluidized bed hydrodynamics (1996) Chemical Engineering Science, 51, pp. 1991-2000
  • Schouten, J.C., Zijerveld, R.C., van den Bleek, C.M., Scale-up of bottom-bed dynamics and axial solids-distribution in circulating fluidized beds of Geldart-B particles (1999) Chemical Engineering Science, 54, pp. 2103-2112
  • Takens, F., (1981) Lecture Notes in Mathematics, 898, p. 366. , New York: Springer
  • Theiler, J., Comments on the correlation dimension of 1/f x noise (1991) Physics Letters A, 155, pp. 480-493
  • Tritton, D.J., Egdell, C., Chaotic bubbling (1993) Physics of Fluids A, 5, pp. 503-505
  • Tufaile, A., Sartorelli, J., Chaotic behavior in bubble formation dynamics (2000) Physica A, 275, pp. 336-346
  • Wilkinson, P.M., van Dierendonck, L.L., Pressure and gas density effects on bubble break up and gas hold-up in bubble columns (1990) Chemical Engineering Science, 45, pp. 2309-2315
  • Wilkinson, P.M., Spek, A.P., van Dierendonck, L.L., Design parameters estimations for scale-up of high pressure bubble columns (1992) A.I.Ch.E. Journal, 38, pp. 544-554

Citas:

---------- APA ----------
Cassanello, M., Larachi, F., Kemoun, A., Al-Dahhan, M.H. & Dudukovic, M.P. (2001) . Inferring liquid chaotic dynamics in bubble columns. Chemical Engineering Science, 56(21-22), 6125-6134.
http://dx.doi.org/10.1016/S0009-2509(01)00218-4
---------- CHICAGO ----------
Cassanello, M., Larachi, F., Kemoun, A., Al-Dahhan, M.H., Dudukovic, M.P. "Inferring liquid chaotic dynamics in bubble columns" . Chemical Engineering Science 56, no. 21-22 (2001) : 6125-6134.
http://dx.doi.org/10.1016/S0009-2509(01)00218-4
---------- MLA ----------
Cassanello, M., Larachi, F., Kemoun, A., Al-Dahhan, M.H., Dudukovic, M.P. "Inferring liquid chaotic dynamics in bubble columns" . Chemical Engineering Science, vol. 56, no. 21-22, 2001, pp. 6125-6134.
http://dx.doi.org/10.1016/S0009-2509(01)00218-4
---------- VANCOUVER ----------
Cassanello, M., Larachi, F., Kemoun, A., Al-Dahhan, M.H., Dudukovic, M.P. Inferring liquid chaotic dynamics in bubble columns. Chem. Eng. Sci. 2001;56(21-22):6125-6134.
http://dx.doi.org/10.1016/S0009-2509(01)00218-4