An experimental investigation of optimal active catalyst distribution in nonisothermal pellets
β Scribed by Wu, Hua; Yuan, Quan; Zhu, Baolin
- Book ID
- 127151184
- Publisher
- American Chemical Society
- Year
- 1988
- Tongue
- English
- Weight
- 696 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0888-5885
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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
The objective of this study is the design of catalysts for which dilution enhances the overall rate. A theoretical treatment of such catalysts where the active medium and the diluent are microporous is carried out; the theory is easily extended to cases where the active medium or diluent is non-poro
Circulating hydrogen-oxygen mixtures were reacted a t atmospheric pressure in a single long porous catalyst cylinder which contained a thermocouple-micromanometer probe. Rate and temperature rise data were obtained at 20", 30Β°, 50", and 60Β°C. in the concentration range 0 to 5% oxygen in hydrogen. T