When a spherical catalyst particle in which a non-isothermal reaction is taking place is subject to a very steep gradient of external conditions, its effectiveness factor is a function of these gradients as well as of the Thiele modulus evaluated for equatorial conditions. It is shown how the effect
✦ LIBER ✦
Communications on the theory of diffusion and reaction—I A complete parametric study of the first-order, irreversible exothermic reaction in a flat slab of catalyst
✍ Scribed by D.W. Drott; R. Aris
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 756 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
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Usmg the blvanate Laplace transform method, the density functions of the residence time dlstnbutlon of the product and reactant, respectively, are determmed m terms of the four roots of the charactenstlc equation and asymptotic relations for the mean and vanance of these dlstnbutlons are given In th