Mass transfer and hold-up characteristics in a gassed, stirred vessel at intensified operating conditions

Chemical Engineering Research and Design

Volumn 79, Issue 8, 2001, Pages 965-972

  Gezork, K M ^a,b   Bujalski, W ^a,c   Cooke, M ^c   Nienow, A W ^a  

^a UNIVERSITY OF BIRMINGHAM   (United Kingdom)

^b Membrana GmbH   (Germany)

^c UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

Gas liquid mass transfer; Hickman steady state method; Hold up; Homogeneous heterogeneous regime; Impeller power characteristics; Intense operating conditions; Stirred vessel

Indexed keywords

ENERGY DISSIPATION; IMPELLERS; MASS TRANSFER; SODIUM COMPOUNDS; WATER;

SUPERFICIAL GAS VELOCITIES;

CHEMICAL ENGINEERING;

GAS-LIQUID MIXING; IMPELLER; MASS TRANSFER; MATHEMATICAL ANALYSIS; STIRRED TANK;

EID: 0035520753     PISSN: 02638762     EISSN: None     Source Type: Journal    
DOI: 10.1205/02638760152721514     Document Type: Article

References (15)

1. Hydrodynamics of stirred bioreactors
2. Liquid-phase mixing times in sparged and boiling agitated reactors with high gas loading
3. The transition from homogeneous to heterogeneous flow in a gassed, stirred vessel
4. A unified approach to the scale-up of gas-solid fluidized bed and gas-liquid bubble column reactor
5. La measurement
6. On the contribution of small bubbles to mass transfer in bubble columns containing highly viscous liquids
7. Review of measuring methods and results in non-viscous gas-liquid mass transfer in stirred vessels
8. Aeration and mixing in deep tank fermentation systems
9. Mass transfer in aerated agitated vessels: Assessment of the NEL/Hickman steady state method
10. The use of upward pumping 45° pitched blade turbine impellers in three phase reactors