Mass transfer correlations for multiple-impeller gas-liquid contactors. Analysis of the effect of axial dispersion in gas and liquid phases on "local" kL a values measured by the dynamic pressure method in individual stages of the vessel

Chemical Engineering Science

Volumn 62, Issue 6, 2007, Pages 1650-1669

  Fujasova M ^b   Linek, V ^a   Moucha, T ^a  

^a INSTITUTE OF CHEMICAL TECHNOLOGY   (Czech Republic)

^b INSTITUTE OF CHEMICAL PROCESS FUNDAMENTALS   (Czech Republic)

Author keywords

Gas liquid axial dispersion; Mass transfer; Mass transfer coefficient; Multiple impeller vessel

Indexed keywords

CORRELATION METHODS; DISPERSIONS; HYDRAULIC TURBINES; MASS TRANSFER; MIXING; REYNOLDS NUMBER;

GAS-LIQUID AXIAL DISPERSIONS; MASS TRANSFER COEFFICIENT; MULTIPLE-IMPELLER VESSEL;

IMPELLERS;

CORRELATION METHODS; DISPERSIONS; HYDRAULIC TURBINES; IMPELLERS; MASS TRANSFER; MIXING; REYNOLDS NUMBER;

EID: 33846829502     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ces.2006.12.003     Document Type: Article

References (34)

1. Akita K. Diffusivities of gases in aqueous electrolyte solutions. Industrial Engineering Chemistry Fundamentals 20 (1981) 89-94
2. Arjunwadkar S.J., Sarvanan K., Pandit A.B., and Kulkarni P.R. Optimizing the impeller combination for maximum hold-up with minimum power consumption. Biochemical Engineering Journal 1 (1998) 25-30
3. Arjunwadkar S.J., Sarvanan K., Kulkarni P.R., and Pandit A.B. Gas-liquid mass transfer in dual impeller bioreactor. Biochemical Engineering Journal 1 (1998) 99-106
4. Bouaifi M., Hebrard G., Bastoul D., and Roustan M. A comparative study of gas hold-up, bubble size, interfacial area and mass transfer coefficients in stirred gas-liquid reactors and bubble columns. Chemical Engineering and Processing 40 (2001) 97-111
5. L a determination in stirred Newtonian and non-Newtonian fluids, culture media and fermentation broths. Biochemical Engineering Journal 18 (2004) 185-192
6. Elgozali A., Linek V., Fialová M., Wein O., and Zahradník J. Influence of viscosity and surface tension on performance of gas-liquid contactors with ejector type gas distributor. Chemical Engineering Science 57 (2002) 2987-2994
7. Fajner D., Magelli F., and Pasquali G. Modeling of non-standard mixers stirred with multiple impellers. Chemical Engineering Communications 17 (1982) 285-295
8. Garcia-Cortes D., Xuereb C., Taillandier P., Jauregui-Haza U., and Bertrand J. Effect of dual impeller-sparged geometry on the hydrodynamic and mass transfer in stirred vessels. Chemical Engineering Technology 27 (2004) 988-999
9. Gezork K.M., Bujalski W., Cooke M., and Nienow A.W. Mass transfer and hold-up characteristics in a gassed, stirred vessel at intensified operating conditions. Transactions Institution Chemical Engineers 79 A (2001) 965-972
10. Gogate P.R., and Pandit A.B. Survey of measurement for gas-liquid mass transfer coefficient in bioreactors. Biochemical Engineering Journal 4 (1999) 7-15
11. Hughmark G.A. Power requirements and interfacial area in gas-liquid turbine agitated systems. Industrial Engineering Chemistry Process Design Development 19 (1980) 638-641
12. Jahoda M., and Machoň V. Homogenization of liquids in tanks stirred by multiple impellers. Chemical Engineering Technology 17 (1994) 95-101
13. Kasat G.R., and Pandit A.B. Mixing time studies in multiple impeller agitated reactors. Canadian Journal Chemical Engineering 82 (2004) 892-904
14. Kawase Y., and Moo-Young M. Mathematical models for design of bioreactors: applications of Kolmogoroff's theory of isotropic turbulence. Chemical Engineering Journal 43 (1990) B19-B41
15. l a by dynamic method. Transactions of the Institution of Chemical Engineers 69 Part A (1991) 308-312
16. Linek V., and Vacek V. Chemical engineering use of catalyzed sulfite oxidation kinetics for the determination of mass transfer characteristics of gas-liquid contactors. Chemical Engineering Science 36 (1981) 1747-1768
17. Linek V., Mayrhoferová J., and Mošnerová J. The influence of diffusivity on liquid phase mass transfer in solutions of electrolytes. Chemical Engineering Science 25 (1970) 1033-1045
18. Linek V., Vacek V., and Beneš P. A critical review and experimental verification of the correct use of the dynamic methods for the determination of oxygen transfer in aerated agitated vessels to water, electrolyte solutions and viscous liquids. Chemical Engineering Journal 34 (1987) 11-34
19. l a measurement in large-scale bioreactors. Biotechnology Bioengineering 33 (1989) 1406-1412
20. L a measurement. Chemical Engineering Science 48 (1993) 1593-1599
21. L a by dynamic pressure method in pilot-plant fermentor. Biotechnology Bioengineering 43 (1994) 477-482
22. L a in gas-liquid dispersions. Chemical Engineering Science 51 (1996) 5223-5226
23. Linek V., Moucha T., and Sinkule J. Gas-liquid mass transfer in vessels stirred with multiple impellers. I. Gas-liquid mass transfer characteristics in individual stages. Chemical Engineering Science 51 (1996) 3203-3212
24. Mavros P., Mann R., Vlaev S.D., and Bertrand J. Experimental visualization and CFD simulation of flow patterns induced by a novel energy-saving dual-configuration impeller in stirred vessels. Transactions Institution Chemical Engineers 79 A (2001) 857-866
25. Nienow A.W., and Lilly M.D. Power drawn by multiple impellers in sparged agitated vessels. Biotechnology Bioengineering 21 (1979) 2341-2347
26. Nocentini M., Magelli F., Pasquali G., and Fajner D. A fluid-dynamic study of a gas liquid, non-standard vessel stirred by multiple impellers. Chemical Engineering Journal 37 (1988) 53-59
27. Nocentini M., Fajner D., Pasquali G., and Magelli F. Gas-liquid mass transfer and hold-up in vessels stirred with multiple Rushton turbines: water and water-glycerol solutions. Industrial Engineering Chemistry Research 32 (1993) 19-26
28. L a in bioreactors. Journal of Biotechnology 120 (2005) 430-438
29. Puthli M.S., Rathod V.K., and Pandit A.B. Gas-liquid mass transfer studies with triple impeller system on a laboratory scale bioreactor. Biochemical Engineering Journal 23 (2005) 25-30
30. Schumpe A., and Deckwer W.D. Analysis of chemical methods for determination of interfacial areas in gas-in-liquid dispersion with non-uniform bubble sizes. Chemical Engineering Science 35 (1980) 2221-2235
31. Shewale S.D., Aniruddha B., and Pandit A.B. Studies in multiple impeller agitated gas-liquid contactors. Chemical Engineering Science 61 (2006) 489-504
32. Van't Riet K. Review of measuring methods and results on nonviscous gas-liquid mass transfer in stirred tank. Industrial Engineering Chemistry Process Design Development 18 (1979) 357-364
33. Vasconcelos J.M.T., Orvalho S.C.P., Rodrigues A.M.A.F., and Alves S.S. Effect of blade shape on the performance of six-bladed disk turbine impellers. Industrial Engineering Chemistry Research 39 (2000) 203-213
34. Vilaca P.R., Badino Jr. A.C., Facciotti M.C.R., and Schmidell W. Determination of power consumption and volumetric oxygen transfer coefficient in bioreactors. Bioprocess Engineering 22 (2000) 261-265