Lateral interactions in catalyst poisoning
β Scribed by JosephB. Collins; Pedro Sacramento; PerArne Rikvold; J.D. Gunton
- Publisher
- Elsevier Science
- Year
- 1989
- Weight
- 56 KB
- Volume
- 221
- Category
- Article
- ISSN
- 0167-2584
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π SIMILAR VOLUMES
The influence of the distribution of catalyst activity on the resistance against poisoning is studied. For a constant amount of catalyst the location and width of the active zone is analyzed experimentally. Several methods for pellet preparation are described. The results demonstrate that for a mode
Among the catalyst poisons found m the field of apphcatlon of honeycomb catalysts are several which n-reversibly react with the earner or form n-reversible deposits on It Ths most Important of these are Pb, P, Zn and
## Effects induced by lateral adsorbateadsorbate interactions were studied in a three-state lattice-gas model of two-component adsorption. For different values of the interactions one may observe either poisoning behavior or enhanced adsorption. These behaviors are closely related to the topologie