Direct determination of cyclic steady states of cyclically operated packed bed reactors

T.L. Noorden, van; S.M. Verduyn Lunel; A. Bliek

doi:10.1007/978-3-642-60185-9_36

Direct determination of cyclic steady states of cyclically operated packed bed reactors

T.L. Noorden, van, S.M. Verduyn Lunel, A. Bliek

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

Abstract

We study the convergence behaviour of cyclically operated reactors. Typically, the reactor will converge to a cyclic steady state. However, the determination of this cyclic steady state by dynamical simulation techniques may be so computationally inefficient that model equations need to be oversimplified. Several convergence acceleration techniques are studied and illustrated by two simple systems for pressure swing adsorption. We show that the largest eigenvalue of the Jacobian of the system can be used as a useful criterion in deciding which acceleration method to use.

Original language	English
Title of host publication	Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties
Editors	F.J. Keil, W. Mackens, H. Voss, J. Werther
Place of Publication	Berlin
Publisher	Springer
Pages	311-318
ISBN (Print)	3-540-65848-3
DOIs	https://doi.org/10.1007/978-3-642-60185-9_36
Publication status	Published - 1999

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10.1007/978-3-642-60185-9_36

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Noorden, van, T. L., Verduyn Lunel, S. M., & Bliek, A. (1999). Direct determination of cyclic steady states of cyclically operated packed bed reactors. In F. J. Keil, W. Mackens, H. Voss, & J. Werther (Eds.), Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties (pp. 311-318). Springer. https://doi.org/10.1007/978-3-642-60185-9_36

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abstract = "We study the convergence behaviour of cyclically operated reactors. Typically, the reactor will converge to a cyclic steady state. However, the determination of this cyclic steady state by dynamical simulation techniques may be so computationally inefficient that model equations need to be oversimplified. Several convergence acceleration techniques are studied and illustrated by two simple systems for pressure swing adsorption. We show that the largest eigenvalue of the Jacobian of the system can be used as a useful criterion in deciding which acceleration method to use.",

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Noorden, van, TL, Verduyn Lunel, SM & Bliek, A 1999, Direct determination of cyclic steady states of cyclically operated packed bed reactors. in FJ Keil, W Mackens, H Voss & J Werther (eds), Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties. Springer, Berlin, pp. 311-318. https://doi.org/10.1007/978-3-642-60185-9_36

Direct determination of cyclic steady states of cyclically operated packed bed reactors. / Noorden, van, T.L.; Verduyn Lunel, S.M.; Bliek, A.
Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties. ed. / F.J. Keil; W. Mackens; H. Voss; J. Werther. Berlin: Springer, 1999. p. 311-318.

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

TY - CHAP

T1 - Direct determination of cyclic steady states of cyclically operated packed bed reactors

AU - Noorden, van, T.L.

AU - Verduyn Lunel, S.M.

AU - Bliek, A.

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N2 - We study the convergence behaviour of cyclically operated reactors. Typically, the reactor will converge to a cyclic steady state. However, the determination of this cyclic steady state by dynamical simulation techniques may be so computationally inefficient that model equations need to be oversimplified. Several convergence acceleration techniques are studied and illustrated by two simple systems for pressure swing adsorption. We show that the largest eigenvalue of the Jacobian of the system can be used as a useful criterion in deciding which acceleration method to use.

AB - We study the convergence behaviour of cyclically operated reactors. Typically, the reactor will converge to a cyclic steady state. However, the determination of this cyclic steady state by dynamical simulation techniques may be so computationally inefficient that model equations need to be oversimplified. Several convergence acceleration techniques are studied and illustrated by two simple systems for pressure swing adsorption. We show that the largest eigenvalue of the Jacobian of the system can be used as a useful criterion in deciding which acceleration method to use.

U2 - 10.1007/978-3-642-60185-9_36

DO - 10.1007/978-3-642-60185-9_36

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EP - 318

BT - Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties

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Noorden, van TL, Verduyn Lunel SM, Bliek A. Direct determination of cyclic steady states of cyclically operated packed bed reactors. In Keil FJ, Mackens W, Voss H, Werther J, editors, Scientific Computing in Chemical Engineering II: Computational Fuid Dynamics, Reaction Engineering, and Molecular Properties. Berlin: Springer. 1999. p. 311-318 doi: 10.1007/978-3-642-60185-9_36

Direct determination of cyclic steady states of cyclically operated packed bed reactors

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