Effect of pressure on the rate of n-heptane conversion on Pt/Al2O3 catalysts
β Scribed by Sokolov, V. P. ;Shport, V. I. ;Zaidman, N. M.
- Book ID
- 112682514
- Publisher
- Springer
- Year
- 1976
- Tongue
- English
- Weight
- 230 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0133-1736
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π SIMILAR VOLUMES
## Abstract A platinum/alumina catalyst was sintered in oxygen and hydrogen atmospheres using two metal loadings of the catalyst: 0.3% Pt and 0.6% Pt. After sintering, the aromatization selectivity was investigated with the reforming of nβheptane as the model reaction at a temperature of 500 Β°C and
## Abstract **BACKGROUND:** The metal dispersed over a support can be present as small crystallites with sizes less than 5 nm. The smaller crystallites favour aromatization while larger crystallites favour cracking/hydrogenolysis. Sintering results in the agglomerization of smaller metal crystallit