Kinetics of Butadiene Polymerization in the Presence of the TiCl4-Al(i-C4H9)3 Catalytic System Physically Modified in Turbulent Flows: Results of Computational Experiments
| Autor: | A. S. Ziganshina, K. A. Tereshchenko, N. V. Ulitin, D. A. Shiyan, Vadim P. Zakharov |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Turbulence
General Chemical Engineering Kinetics Flow (psychology) Thermodynamics 02 engineering and technology General Chemistry Dissipation 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Toluene 0104 chemical sciences Catalysis Physics::Fluid Dynamics chemistry.chemical_compound chemistry Polymerization Turbulence kinetic energy Physics::Chemical Physics 0210 nano-technology |
| Zdroj: | Russian Journal of Applied Chemistry. 92:1200-1209 |
| ISSN: | 1608-3296 1070-4272 |
| Popis: | The influence of the velocity of feeding the reaction mixture to a tubular turbulent diffuser-confuser apparatus and of the geometric parameters of the apparatus on the fields the flow turbulence kinetic energy and its dissipation rate was revealed in computational experiments with a model reaction, polymerization of butadiene in toluene in the presence of the TiCl4-Al(i-C4H9)3 catalytic system physically modified in turbulent flows. Correlation between the fields of the flow turbulence kinetic energy and its dissipation rate, on the one hand, and butadiene polymerization rate, on the other hand, is considered. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink