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Denbigh sequence

This is the so-called Denbigh sequence and will be treated further in Illustration 1.8. [Pg.33]

After the tribulations of analyzing the Denbigh sequence in fluidized beds, a reasonable reaction might be Worth seeing yes but... worth going to see —5. Johnson... [Pg.593]

Cai, Cao inlet and outlet concentration of A in Denbigh sequence, mols/volume CbL bubble phase concentration at L, mols/volume... [Pg.666]

Cgj inlet concentration of j in liquid phase, mols/volume Col initial bulk concentration of liquid phase reactant, mols/volume Cgj equilibrium concentration of j with reversible reaction, mols/volume Cs, Cr, Cu outlet concentrations of S, T and U, Denbigh sequence, mols/ volume... [Pg.667]

Stirred tank sequence Denbigh (1944, 1960) Horn (1958a) Piret and Trambouze (1959) Denbigh (1944, 1951, 1958) Horn (1958a, 1961) Griitter and Messikommer (1960) Westbrook and Aris (1961)... [Pg.6]

Aris, R. 1960a. On Denbigh s optimum temperature sequence. Chem. Eng. Sci. 12, 56-64. [Pg.185]

A classical sequence of reactions involving most of the features of the Type I, II and III schemes is that proposed as a model by Denbigh ... [Pg.71]

The three-phase model is readily extended to more complex reaction systems if one is willing to endure the algebraic complications. This was worked out [O. Levenspiel, N. Baden and B.D. Kulkarni, Ind. Eng. Chem. Process Design Devel., 17, 478 (1978)] for the classical Denbigh reaction sequence. [Pg.589]

Figure 8.8 Reaction and mass transfer steps for the Denbigh reaction sequence-three-phase model. [After D. Kunii and O. Levenspiel, Fluidization Engineering, with permission of Butterworth-Heinemann, Boston, MA, (1991).]... Figure 8.8 Reaction and mass transfer steps for the Denbigh reaction sequence-three-phase model. [After D. Kunii and O. Levenspiel, Fluidization Engineering, with permission of Butterworth-Heinemann, Boston, MA, (1991).]...
If/ is the desired product, its yield can be maximized by maintaining a low concentration of A throughout the reactor. This can be done by feeding A at various points along a tubular reactor with an inlet feed of B + some A), or by introducing B in the individual reactors of a CSTR sequence. For further details on this and other similar schemes, reference may be made to Van de Vusse and Voetter (1961) and Denbigh and Turner (1971). [Pg.348]

See other pages where Denbigh sequence is mentioned: [Pg.591]    [Pg.668]    [Pg.591]    [Pg.668]    [Pg.456]    [Pg.191]    [Pg.8]    [Pg.9]    [Pg.63]    [Pg.91]    [Pg.186]    [Pg.203]    [Pg.208]    [Pg.156]    [Pg.273]    [Pg.72]    [Pg.234]   
See also in sourсe #XX -- [ Pg.33 , Pg.71 ]



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Denbigh

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