2D and 3D CFD modelling of a reactive turbulent flow in a double shell supercritical water oxidation reactor

Journal of Supercritical Fluids

Volumn 65, Issue , 2012, Pages 25-31

  Moussiere, S ^a   Roubaud, A ^a   Boutin, O ^b   Guichardon, P ^b   Fournel, B ^a   Joussot Dubien, C ^a  

^a DIF   (France)

^b AIX MARSEILLE UNIVERSITY   (France)

Author keywords

CFD modelling; EDC combustion model; Heat transfer; Sliding mesh model; Supercritical water oxidation; Turbulence model

Indexed keywords

3D SIMULATIONS; 3D-VELOCITY; CFD MODELLING; COMBUSTION MODEL; COMMERCIAL CODES; DOUBLE SHELLS; EDDY DISSIPATION CONCEPT; HEAT TRANSFER CALCULATIONS; MOVING REFERENCE FRAME; OXIDATION PROCESS; REACTIVE MEDIUM; SLIDING MESH MODEL; SPECIES CONCENTRATION; SUPERCRITICAL OXIDATION; SUPERCRITICAL WATER OXIDATION; TEMPERATURE PROFILES;

COMBUSTION; COMPUTATIONAL FLUID DYNAMICS; HEAT TRANSFER; OXIDATION; TEMPERATURE MEASUREMENT; THREE DIMENSIONAL COMPUTER GRAPHICS; TURBULENCE MODELS; TURBULENT FLOW;

THREE DIMENSIONAL;

EID: 84859911348     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.supflu.2012.02.019     Document Type: Article

References (16)

1. M.M. Dipippo, K. Sako, and J.W. Tester Ternary phase equilibria for the sodium chloride-sodium sulfate-water system at 200 and 250 bar up to 400°C Fluid Phase Equilibria 157 1999 229 255
2. O.I. Martynova, Solubility of inorganic compounds in subcritical & supercritical temperature, High Temperature, High Pressure Electrochemistry in Aqueous solutions, NACE-4, Houston, Texas, 1976.
3. F.J. Armellini, and J.W. Tester Experimental methods for studying salt nucleation and growth from supercritical water J. Supercritical Fluids 4 1991 254 264
4. P. Kritzer Corrosion in high-temperature and supercritical water and aqueous solutions: a review J. Supercritical Fluids 29 2004 1 29
5. E. Fauvel, C. Joussot-Dubien, V. Tanneur, S. Moussire, P. Guichardon, G. Charbit, and F. Charbit A porous reactor for supercritical water oxidation: experimental results on salty compounds Industrial Engineering Chemical Research 44 2005 8968 8971
6. M.D. Bermejo, and M.J. Cocero Supercritical water oxidation: a technical review AIChE J. 52 2006 3933 3951
7. G. Brunner Near and supercritical water. Part. II: oxidative processes J. Supercritical Fluids 47 2009 382 390
8. Y. Calzavara, C. Joussot-Dubien, H.-A. Turc, E. Fauvel, and S. Sarrade A new reactor concept for hydrothermal oxidation J. Supercritical Fluids 31 2004 195 206
9. W.P. Jones, and B.E. Launder The prediction of laminarization with a two-equation model of turbulence International J. Heat Mass Transfer 15 1972 301 314
10. D.C. Wilcox Comparison of Two-equation Turbulence Models for boundary layers with pressure gradient AIAA Journal 31 1993 1414 1421
11. P.R. Spalart, and S.R. Allmaras A one-equation turbulence model for aerodynamic flows La recherche aérospatiale 1 1994 5 21
12. P. Chassaing, Turbulence en mécanique des fluides, Analyse du phénomne en vue de sa modélisation à l'usage de l'ingénieur: CEPADUES Edition, 2000.
13. S. Moussiere, C. Joussot-Dubien, P. Guichardon, O. Boutin, H.-A. Turc, A. Roubaud, and B. Fournel Modelling of heat transfer and hydrodynamics during supercritical water oxidation process J. Supercritical Fluids 43 2007 324 332
14. M.D. Bermejo, V. Vázquez, Á. Martín, and M.J. Cocero Modeling a transpiring wall reactor for SCWO process with CFD Proceedings of the 8th International Symposium on Supercritical Fluids, PA-1-49 Kyoto 2006
15. M.D. Bermejo, A. Martin, J.P.S. Queiroz, and M.J. Cocero Computational fluid dynamics simulation of a transpiring wall reactor for supercritical oxidation Chemical Engineering Journal 158 2010 431 440
16. F.B. Magnussen On the structure of turbulence and a generalized eddy dissipation concept for chemical reaction in turbulent flow Presented in 19th American Institute of Aeronautics and Astronautics Aerospace Science Meeting St. Louis, MO, USA 1981