Gas Hold-Up and Volumetric Oxygen Transfer Coefficient in an Aerated Agitated Vessel Without Baffles Having Forward-Reverse Rotating Impellers

Canadian Journal of Chemical Engineering

Volumn 74, Issue 1, 1996, Pages 31-39

  Yoshida, M ^a   Kitamura, A ^a   Yamagiwa, K ^a   Ohkawa, A ^a  

^a NIIGATA UNIVERSITY   (Japan)

Author keywords

Forward reverse rotating impeller; Gas hold up; Vessel without baffles; Volumetric mass transfer coefficient

Indexed keywords

CHEMICAL REACTORS; MASS TRANSFER; MIXING; ROTATION; TURBOMACHINE BLADES; TURBOMACHINERY; VISCOSITY;

AERATED AGITATED VESSEL; BAFFLES; FORWARD REVERSE ROTATING IMPELLERS; GAS HOLD UP; GAS LIQUID CONTACTOR; GAS SPARGERS; SUPERFICIAL GAS VELOCITY; VOLUMETRIC OXYGEN TRANSFER COEFFICIENT;

CHEMICAL EQUIPMENT;

AERATED; AGITATORS; FORWARD-REVERSE ROTATING; GAS; HOLD UP; IMPELLERS;

EID: 0030072113     PISSN: 00084034     EISSN: None     Source Type: Journal    
DOI: 10.1002/cjce.5450740105     Document Type: Article

References (26)

1. Akita, K. and F. Yoshida, "Gas Holdup and Volumetric Mass Transfer Coefficient in Bubble Columns; Effects of Liquid Properties", Ind. Eng. Chem. Process Des. Dev. 12, 76-80 (1973).
2. Andrew, S. P. S., "Gas-Liquid Mass Transfer in Microbiological Reactors", Trans. Inst. Chem. Eng. 60, 3-13 (1982).
3. Bruijn, W., K. van't Riet and J. M. Smith, "Flooding of Disc Turbines in Gas-Liquid Dispersions: A New Description of the Phenomenon", Trans. Inst. Chem. Eng. 52, 88-104 (1974).
4. Fukuda, H., Y. Sumino and T. Kanzaki, "Scale-up of Fermentors (1) Modified Equations for Volumetric Oxygen Transfer Coefficient", J. Ferment. Technol. 46, 829-837 (1968).
5. Funatsu, K., Y. C. Hsu, M. Noda and S. Sugawa, "Oxygen Transfer in the Water-Jet Vessel", Chem. Eng. Commun. 73, 121-139 (1988).
6. Hassan, I. T. M. and C. W. Robinson, "Stirred-Tank Mechanical Power Requirement and Gas Holdup in Aerated Aqueous Phases", AIChE J. 23, 48-56 (1977).
7. Kobayashi, R., "Dissolution of Poly Vinyl Alcohol by Forward-reverse Rotating Agitator", Shimazaki Engineering News 3, 5-7 (1964).
8. Lavery, M. and A. W. Nienow, "Oxygen Transfer in Animal Cell Culture Medium", Biotechnol. Bioeng. 30, 368-373 (1987).
9. Nishikawa, M., M. Nakamura, H. Yagi and K. Hashimoto, "Gas Absorption in Aerated Mixing Vessels", J. Chem. Eng. Japan 14, 219-226 (1981).
10. Prokop, A., P. Janik, M. Sobotka and V. Krumphanzl, "Hydrodynamics, Mass Transfer and Yeast Culture Performance of a Column Bioreactor with Ejector", Biotechnol. Bioeng. 25, 1147-1160 (1983).
11. Robinson, C. W. and C. R. Wilke, "Simultaneous Measurement of Interfacial Area and Mass Transfer Coefficients for a Well-Mixed Gas Dispersion in Aqueous Electrolyte Solutions", AIChE J. 20, 285-294 (1974).
12. La", Biotechnol. Bioeng. 23, 277-290 (1981).
13. Sridhar, T. and D. O. Potter, "Gas Holdup and Bubble Diameters in Pressurized Gas-Liquid Stirred Vessels", Ind. Eng. Chem. Fundam. 19, 21-26 (1980).
14. Takahashi, K. and A. W. Nienow. "Vortex Cavity Shape and the Associated Path-Line of Discharged Bubbles in an Aerated Vessel Agitated by a Rushton Turbine", J. Chem. Eng. Japan 25, 539-543 (1992).
15. Takahashi, K., "Fluid Mixing Techniques for New Materials", IPC Publications Co., Ltd., Tokyo (1994).
16. Tanaka, H. and K. Ueda, "Design of a Jar Fermentor for Filamentous Microorganisms", J. Ferment. Technol. 53, 143-150 (1975).
17. Tsuchiya, Y., "Mixers for Dissolution of Paints", Shimazaki Engineering News 18, 4-5 (1969).
18. Warmoeskerken, M. M. C. G. and J. M. Smith, "Power Consumption with Aerated Rushton Turbines", Chem. Eng. Sci. 40, 2063-2071 (1985).
19. Warmoeskerken, M. M. C. G. and J. M. Smith, "Impeller Loading in Multi Turbine Vessels, in "2nd International Conference on Bioreactor Fluid Dynamics", R. King, Ed., Elsevier Science Publishers, London (1988), pp. 179-197.
20. William, J. M. and D. A. J. Wase, "Relationship Between the Volumetric Mass Transfer Coefficient and Gas Holdup in Airlift Fermentors", Biotechnol, Bioeng. 28, 1446-1448 (1986).
21. Wise, W. S., "The Measurement of the Aeration of Culture Media", J. Gen. Microbiol. 5, 167-177 (1951).
22. Yamaguchi, I. and S. Nagata, "Dispersed Gas Hold Up in Gas-Liquid Mixing", Kagaku Kougaku 28, 998-1002 (1964).
23. Yamaguchi, I., "Performance of Forward-reverse Rotating Agitator in Liquid-Liquid Mixing", Shimazaki Engineering News 14, 2-4 (1967).
24. Yamaguchi, I., "Performance of Forward-reverse Rotating Agitator and Selection of its Optimum Operating Conditions in Solid-Liquid Mixing", Shimazaki Engineering News 15, 4-7 (1968).
25. Yoshida, F., A. Ikeda, S. Imakawa and Y. Miura, "Oxygen Absorption Rates in Stirred Gas-Liquid Contactors", Ind. Eng. Chem. 52, 435-438 (1960).
26. Yoshida, F. and Y. Miura, "Gas Absorption in Agitated Gas-Liquid Contactors", Ind. Eng. Chem. Process Des. Dev. 2, 263-268 (1963).