A note on the response of a CSTR to a spherical catalyst pellet
โ Scribed by Yen-Sheng Hsia; Suphan Kovenklioglu
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 161 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
โฆ Synopsis
Letters to the Editors 199 in view of the specific way the two models describe tbe flow REFERENCES in a packed bed of granules, and therefore, one would not expect a major improvement of predicted values using either
[I] Chiang H. W. and Tien C., Chem. Engng Sci. 1982 37 8, 1159. set of models no matter how sophisticated they are.
[2] Tardos G. I. and Gutfinger C., A.I.Ch.E.
๐ SIMILAR VOLUMES
A response minimum is shown to occur when a porous catalyst particle reacts in a CSTR under conditions of strong interfacial mass transfer resistance. It is suggested the technique may be exploited for parameter estimation purposes even under conditions of interfacial damping.
It has been shown previously that pulse-response expenments on smgle catalyst pellets can provide a srmple, rapId method for determmmg effective dlffuslvlties and adsorption eqmbbnum constants Assumptions were made about boundary conchtions m the earher work m order to slmpllfy the mathematical trea