Abstract
The main results of thermodynamic analysis and mathematical simulation of the deactivation of a platinum dehydrogenation catalyst by coke-generating compounds are presented. Developed model allows calculating the optimal flow rate of water fed to the reactor to maintain the conditions of thermodynamic equilibrium of the coke formation reaction and oxidation of intermediate condensation products with water. A comparative evaluation of different raw cycles of platinum-dehydrogenation catalysts is presented and shown to cause reduced production of the desired product was the change the composition of the feedstock.
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials Research |
| Pages | 25-31 |
| Number of pages | 7 |
| Volume | 880 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 10th International Conference on Prospects of Fundamental Sciences Development, PFSD-2013 - Tomsk, Russian Federation Duration: 23 Apr 2013 → 26 Apr 2013 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Volume | 880 |
| ISSN (Print) | 10226680 |
Other
| Other | 10th International Conference on Prospects of Fundamental Sciences Development, PFSD-2013 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 23.4.13 → 26.4.13 |
Keywords
- Coke formation
- Deactivation
- Dehydrogenation
- Linear alkyl benzene
- Mathematical model
- Optimal activity
- Pt-catalyst
ASJC Scopus subject areas
- Engineering(all)
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Cite this
Ivanchina, E., Ivashkina, E., Frantsina, E., Silko, G. Y., & Kiseleva, S. (2014). Determination of the optimal operation mode of the platinum dehydrogenation catalysts. In Advanced Materials Research (Vol. 880, pp. 25-31). (Advanced Materials Research; Vol. 880). https://doi.org/10.4028/www.scientific.net/AMR.880.25