Dissolution Kinetics of Asphaltoresinous Materials in Aromatic Solvents
| Autor: | G. I. Kelbaliev, G. Z. Suleimanov, S. R. Rasulov, V. I. Kerimli, F. I. Shekiliev, D. B. Tagiev, G. R. Mustafaeva |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Turbulence
Chemistry General Chemical Engineering Isotropy Kinetics Energy Engineering and Power Technology Thermodynamics 02 engineering and technology General Chemistry Kinetic energy 01 natural sciences 010406 physical chemistry 0104 chemical sciences Physics::Fluid Dynamics Boundary layer Fuel Technology 020401 chemical engineering Mass transfer Particle Physical chemistry Physics::Chemical Physics 0204 chemical engineering Dissolution Astrophysics::Galaxy Astrophysics |
| Zdroj: | Chemistry and Technology of Fuels and Oils. 53:345-351 |
| ISSN: | 1573-8310 0009-3092 |
| DOI: | 10.1007/s10553-017-0810-x |
| Popis: | Results of experimental studies and kinetic modeling of the dissolution of asphaltoresinous materials in aromatic solvents based on mass transfer with isotropic turbulence within a boundary layer are presented. A kinetic equation is derived assuming that diffusional and convective flows on the particle surface are equal. Kinetic models and dissolution coefficients are determined as functions of temperature. |
| Databáze: | OpenAIRE |
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