Expressions of the overall effectiveness factor as a function of the wetting efficiency, the Biot numbers for the gas and liquid covered parts of the catalyst and the Thiele modulus have been developed for a slab, a cylinder and a sphere. The effect of particle shape on the overall effectiveness fac
Effectiveness factors of n-th order reactions for incomplete wetting particles in trickle-bed reactors
โ Scribed by Chung-Sung Tan
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 591 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0009-2509
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๐ SIMILAR VOLUMES
The effectiveness factors for a second-order reaction kinetics for two wetted geometries, polar wetted and uniformly wetted, in a trickle-bed reactor were investigated. The numerical solutions obtained by using the orthogonal collocation method indicated that a large difference in effectiveness fact
The fluld effective dlffuslon coefficients under first-order-reactton condltlon were calculated at zero flow rates and shown m chart as a function of flmd and mtrapartlcle dlffuslvltles and Thlele modulus Theoretical backeround was elven to the assumntton of concentnc mtraparticle concentration empl