An analysis of deactlvat!on hnetlcs for a number of model surfaces reveals that formulatton in terms of a separable actkvlty factor IS correct only for an &al surface Further there 1s no apparent general correlation between the separable analysis and the correct treatment lNTRonucTKoN In theu early
Kinetics and deactivation on large catalytic particles
β Scribed by Steven Koestenblatt; Edward N. Ziegler
- Publisher
- American Institute of Chemical Engineers
- Year
- 1971
- Tongue
- English
- Weight
- 909 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0001-1541
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## Diffusion and Catalytic Activity Studies on Resid-Deactivated HDS Catalysts Three different pore size CoMo/AI,O, catalysts, which had been deactivated to the same extent during bench-scale tests with an atmospheric resid, were examined for coke and metal deposits, diffusivity, and intrinsic act