Impact of Marangoni instabilities on the fluid dynamic behaviour of organic droplets

International Journal of Heat and Mass Transfer

Volumn 52, Issue 11-12, 2009, Pages 2543-2551

  Wegener, M ^a   Fevre, M ^a   Paschedag, A R ^b   Kraume, M ^a  

^a TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

^b Beuth Hochschule Berlin University of Applied Science   (Germany)

Author keywords

Droplet; Marangoni convection; Mass transfer; Solvent extraction

Indexed keywords

ACETONE; DRAG; DROP FORMATION; EVAPORATIVE COOLING SYSTEMS; FLUID DYNAMICS; HEAT CONVECTION; MASS TRANSFER; PHASE INTERFACES; SOLVENTS; TOLUENE;

COMPLEX CONVECTIONS; DROP DIAMETERS; DROPLET; DYNAMIC BEHAVIOURS; EXPERIMENTAL STUDIES; LIQUID/LIQUID SYSTEMS; MARANGONI; MARANGONI CONVECTION; MARANGONI EFFECTS; MARANGONI INSTABILITIES; ORGANIC DROPLETS; RE ACCELERATIONS; RISE VELOCITIES; SHEAR FORCES; SOLUTE CONCENTRATIONS;

SOLVENT EXTRACTION;

EID: 63049113294     PISSN: 00179310     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijheatmasstransfer.2008.11.022     Document Type: Article

References (32)

1. Steiner L., Oezdemir G., and Hartland S. Single-drop mass transfer in the water-toluene-acetone system. Ind. Eng. Chem. Res. 29 (1990) 1313-1318
2. Sawistowski H. Surface-tension-induced interfacial convection and its effect on rates of mass transfer. Chem. Ing. Tech. 45 18 (1973) 1093-1098
3. Sternling C.V., and Scriven L.E. Interfacial turbulence: hydrodynamic instability and the Marangoni effect. AIChE J. 5 4 (1959) 514-523
4. M. Henschke, Auslegung pulsierter Siebboden-Kolonnen, Habilitation, Fakultät für Maschinenwesen, RWTH Aachen, 2004.
5. K. Schulze, M. Kraume, Influence of mass transfer on drop rise velocity, in: F.-P. Schindler (Ed.), 1st International Berlin Workshop - IBW1 on Transport Phenomena with Moving Boundaries, Berlin, 2001.
6. Wegener M., Paschedag A.R., and Kraume M. Transient rise velocity and mass transfer of a single drop with interfacial instabilities - experimental investigations. Chem. Eng. Sci. 62 11 (2007) 2967-2978
7. Hu S., and Kintner R.C. The fall of single liquid drops through water. AIChE J. 1 1 (1955) 42-48
8. Johnson A.I., and Braida L. The velocity of fall of circulating and oscillating liquid drops through quiescent liquid phases. Can. J. Chem. Eng. 35 (1957) 165-172
9. Licht W., and Narasimhamurty G.S.R. Rate of fall of single liquid drops. AIChE J. 1 3 (1955) 366-373
10. Thorsen G., Stordalen R.M., and Terjesen S.G. On the terminal velocity of circulating and oscillating liquid drops. Chem. Eng. Sci. 23 5 (1968) 413-426
11. Edge R.M., and Grant C.D. The motion of drops in water contaminated with a surface-active agent. Chem. Eng. Sci. 27 9 (1972) 1709-1721
12. Griffith R.M. The effect of surfactants on the terminal velocity of drops and bubbles. Chem. Eng. Sci. 17 12 (1962) 1057-1070
13. Mekasut L., Molinier J., and Angelino H. Effects of surfactants on mass transfer outside drops. Chem. Eng. Sci. 33 7 (1978) 821-829
14. Spells K.E. A study of circulation patterns within liquid drops moving through a liquid. Proc. Phys. Soc. B 65 7 (1952) 541
15. Amar A., Groß-Hardt E., Khrapitchev A.A., Stapf S., Pfennig A., and Blümich B. Visualizing flow vortices inside a single levitated drop. J. Magn. Reson. 177 1 (2005) 74-85
16. Garner F.H., and Skelland A.H.P. Some factors affecting droplet behaviour in liquid-liquid systems. Chem. Eng. Sci. 4 4 (1955) 149-158
17. Klee A.J., and Treybal R.E. Rate of rise or fall of liquid drops. AIChE J. 2 4 (1956) 444-447
18. Elzinga E.R., and Banchero J.T. Some observations on the mechanics of drops in liquid-liquid systems. AIChE J. 7 3 (1961) 394-399
19. Winnikow S., and Chao B.T. Droplet motion in purified systems. Phys. Fluids 9 1 (1966) 50-61
20. Keith F.W., and Hixson A.N. Liquid-liquid extraction spray columns-drop formation and interfacial transfer area. Ind. Eng. Chem. 47 2 (1955) 264-266
21. Al-Hassan T., Mumford C.J., and Jeffreys G.V. Flow characteristics of large oscillating drops in liquid-liquid systems. Chem. Eng. Technol. 14 1 (1991) 65-72
22. Linde H., and Sehrt B. Der Einfluss der Marangoni-Instabilität auf den hydrodynamischen Widerstand der Tropfen im System Benzaldehyd-Essigsäure-Wasser. Zeitschrift für physikalische Chemie München 231 3-4 (1966) 151-172
23. Henschke M., and Pfennig A. Mass-transfer enhancement in single-drop extraction experiments. AIChE J. 45 10 (1999) 2079-2086
24. D. Garthe, Fluiddynamics and Mass Transfer of Single Particles and Swarms of Particles in Extraction Columns, PhD thesis, Fakultät für Maschinenwesen, TU München, 2006.
25. Misek T., Berger R., and Schröter J. Standard test systems for liquid extraction. Inst. Chem. Eng., EFCE Publ. Ser. 46 (1985)
26. Korchinsky W.J., and Young C.H. High flux mass transfer: comparison of liquid-liquid extraction column and drop (Handlos-Baron) model predictions with rotating disc contactor performance. Chem. Eng. Sci. 41 12 (1986) 3053-3061
27. K. Schulze, Stoffaustausch und Fluiddynamik am bewegten Einzeltropfen unter dem Einfluss von Marangonikonvektion, PhD Thesis, Fachgebiet Verfahrenstechnik, TU Berlin, 2007.
28. Hamielec A.E., Storey S.H., and Whitehead J.M. Viscous flow around fluid spheres at intermediate Reynolds-numbers. Can. J. Chem. Eng. 12 (1963) 246-251
29. Brauer H., and Mewes D. Strömungswiderstand sowie stationärer und instationärer Stoff- und Wärmeübergang an Kugeln. Chem. Ing. Tech. 44 13 (1972) 865-868
30. Kronig R., and Brink J.C. On the theory of extraction from falling droplets. Appl. Sci. Res. A - Mech. Heat Chem. Eng. Math. Methods 2 2 (1950) 142-154
31. Calderbank P.H., and Korchinski I.J.O. Circulation in liquid drops: (a heat-transfer study). Chem. Eng. Sci. 6 2 (1956) 65-78
32. A.R Paschedag, M. Wegener, Three-dimensional simulations of mass transfer at single droplets, in: Proceedings of the Fifth International Conference on Computational Fluid Dynamics in the Process Industries, CSIRO Australia, ISBN: 0-643-09423-7, 2006.