Local distributions of fluid velocity and tracer concentration in a tank reactor

• Autorzy: Makowski Ł. , Orciuch W.
• Języki publikacji: EN

Abstrakty

EN

The aim of the project was to collect experimental data regarding local distributions of fluid velocity and inert tracer concentration in a tank reactor with turbulent flow. The experiments were performed in a microscale in a region of tracer fluid injection. The results of experiments can be used for direct validation of currently developed CFD models, particularly for time-dependent mixing models used in LES.

Słowa kluczowe

EN

tracer concentration; fluid velocity; PLIF; PIV; LES

PL

PLIF; PIV; LES; prędkość

• Wydawca: Komitet Inżynierii Chemicznej i Procesowej Polskiej Akademii Nauk
• Czasopismo: Chemical and Process Engineering
• Rocznik: 2011
• Tom: Vol. 32, nr 1
• Strony: 33--40
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Makowski Ł.

autor

Orciuch W.

• Warsaw University of Technology, Faculty of Chemical and Process Engineering, ul. Waryńskiego 1, 00-645 Warsaw, Poland

Bibliografia

• 1. Bałdyga J., 1989. Turbulent mixer model with application to homogeneous, instantaneous chemical reactions. Chem. Eng. Sci., 44, 1175-1182. DOI:10.1016/0009-2509(89)87016-2.
• 2. Bałdyga J., Bourne J. R., 1999. Turbulent Mixing and Chemical Reactions, Wiley, Chichester.
• 3. Bałdyga J., Henczka M., Makowski Ł., 2001. Effects of Mixing on Parallel Chemical Reactions in a Continuous-Flow Stirred-Tank Reactor. Chem. Eng. Res. Des., 79, 895-900. DOI:10.1205/02638760152721109.
• 4. Bałdyga J., Makowski Ł., 2004. CFD Modelling of Mixing Effects on the Course of Parallel Chemical Reactions Carried out in a Stirred Tank. Chem. Eng. Technol., 27, 225-231. DOI: 10.1002/ceat.200401992.
• 5. Fox R.O., 2003, Computational model for turbulent reacting flows, Cambridge University Press, Cambridge.
• 6. Jaworski Z., 2005. Computational fluid dynamics in chemical and process engineering (in Polish), Akademicka Oficyna Wydawnicza EXIT, Warszawa.
• 7. Lee K. C., Yianneskis M., 1998. Turbulence properties of the impeller stream of a Rushton turbine. AIChE J., 44, 13-24. DOI: 10.1002/aic.690440104.
• 8. Mortensen M., Orciuch W., Bouaifi M., Andersson B., 2004. Mixing of a jet in a pipe. Chem. Eng. Res. Des., 82, 357-363. DOI:10.1205/026387604322870462.
• 9. Wu H., Patterson G. K., 1989. Laser-Doppler measurements of turbulent-flow parameters in a stirred mixer. Chem. Eng. Sci., 44, 2207-2221. DOI:10.1016/0009-2509(89)85155-3.