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Substrate-inhibited enzyme reaction in a tubular reactor with axial dispersion

โœ Scribed by Antonio L. DeVera; Arvind Varma

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
354 KB
Volume
34
Category
Article
ISSN
0009-2509

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โœฆ Synopsis

Abstrac

-For a fixed set of physlco-chemlcal parameters, an Isothermal substrate-mhlblted enzyme reactton in a tubular reactor with axed dlsperslon can pve nse to multrple steady states Cntena previously developed for non-isothermal reactions are apphed to this case to develop analytic condltlons which ensure umqueness of steady states The cntena compare well with values obtained from exact numerical calculations lNTRODUCTION It IS well

๐Ÿ“œ SIMILAR VOLUMES

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โœ T.S. Chung; J.A. Howell ๐Ÿ“‚ Article ๐Ÿ“… 1970 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 149 KB

Shorter Corn] munications more than one rate controlling step exists should be particularly useful. This concept, originated by Horiuti [4,5], has been extended to include rate controlling paths by Happel[6]. A recent study [7] employed 14C as a tracer to demonstrate the applicability of a reaction

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Transients in adiabatic tubular reactors. Axial dispersion models with well-mixed appended sections
โœ Satish J. Parulekar; Doraiswami Ramkrishna ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 396 KB

Using boundary conditions more general than those due to Danckwerts, the authors recently showed that significant variations may be encountered in the global stability characteristics of an axially dispersed adiabatic tubular reactor. The numerical results presented in this communication demonstrate

The occurrence of chaos in a tubular rea
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โœ L. Pellegrini; S. Albertoni; G. Biardi ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 460 KB

This paper deals with the dynamic behaviour of a tubular chemical reactor when axial diffusion is taken into account under such circumstances that oscillating solutions give rise to deterministic chaos. Two main problems demand special attention and have been carefully considered in this paper. The