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Three-phase slurry reactors hydrodynamic parameters

Additional information on hydrodynamics of bubble columns and slurry bubble columns can be obtained from Deckwer (Bubble Column Reactors, Wiley, 1992), Nigam and Schumpe (Three-Phase Sparged Reactors, Gordon and Breach, 1996), Ramachandran and Chaudhari (Three-Phase Catalytic Reactors, Gordon and Breach, 1983), and Gianetto and Silveston (Multiphase Chemical Reactors, Hemisphere, 1986). Computational fluid mechanics approaches have also been recently used to estimate mixing and mass-transfer parameters [e.g., see Gupta et al., Chem. Eng. Sci. 56(3) 1117-1125 (2001)]. [Pg.57]

The general difficulties in design and scale-up of bubble column reactors concern reaction specific data, such as solubilities and kinetic parameters as well as hydrodynamic properties. The paper critically reviews correlations and new results which are applicable in estimation of hydrodynamic parameters of two-phase and three-phase (slurry) bubble column reactors. [Pg.213]

A clear and operational boundary should be established between slurry reactors and three phase fluid beds. Particle diameter alone (e.g. d < 200 pm for slurry reactors) is not sufficient and boundaries snould be based on hydrodynamic regime, settling velocities and turbulence parameters. [Pg.524]


See other pages where Three-phase slurry reactors hydrodynamic parameters is mentioned: [Pg.150]    [Pg.146]    [Pg.2]   
See also in sourсe #XX -- [ Pg.146 ]




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Hydrodynamics phases

Phase parameter

Reactor Parameters

Reactor phase

Reactors hydrodynamics

Slurry reactor

Slurry reactor hydrodynamics

Slurry reactors parameters

Slurry-phase reactor

Three hydrodynamics

Three-parameter

Three-phase

Three-phase reactors

Three-phase slurry reactor

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