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Nonideal reactors balance equations

For any more complex flow pattern we must solve the fluid mechanics to describe the fluid flow in each phase, along with the mass balances. The cases where we can still attempt to find descriptions are the nonideal reactor models considered previously in Chapter 8, where laminar flow, a series of CSTRs, a recycle TR, and dispersion in a TR allow us to modify the ideal mass-balance equations. [Pg.480]

For nonideal mixtures (i.e., mixtures for which H and nonisotherrhal reactors, the expression for the heat of reaction is buried somewhat deeper in the energy balance equation this is discussed in Chapter 14. [Pg.357]

Equation 13.5-2 is the segregated-flow model (SFM) with a continuous RTD, E(t). To what extent does it give valid results for the performance of a reactor To answer this question, we apply it first to ideal-reactor models (Chapters 14 to 16), for which we have derived the exact form of E(t), and for which exact performance results can be compared with those obtained independently by material balances. The utility of the SFM lies eventually in its potential use in situations involving nonideal flow, wheic results cannot be predicted a priori, in conjunction with an experimentally measured RTD (Chapters 19 and 20) in this case, confirmation must be done by comparison with experimental results. [Pg.333]


See other pages where Nonideal reactors balance equations is mentioned: [Pg.107]    [Pg.549]    [Pg.399]    [Pg.255]    [Pg.337]    [Pg.248]   
See also in sourсe #XX -- [ Pg.957 ]




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