A multiscale mass transfer model for gas-solid riser flows: Part II-Sub-grid simulation of ozone decomposition

Chemical Engineering Science

Volumn 63, Issue 10, 2008, Pages 2811-2823

  Dong, Weigang ^a,b   Wang, Wei ^a,b   Li, Jinghai ^a,b  

^a INSTITUTE OF PROCESS ENGINEERING   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

CFB; CFD; Mass transfer; Multiscale; Ozone decomposition; Simulation

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; DRAG; TWO PHASE FLOW;

HOMOGENEOUS FLOW; OZONE DECOMPOSITION;

MASS TRANSFER;

COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; DRAG; MASS TRANSFER; TWO PHASE FLOW;

EID: 42749095448     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ces.2008.01.039     Document Type: Article

References (28)

1. Agrawal K., Loezos P.N., Syamlal M., and Sundaresan S. The role of meso-scale structures in rapid gas-solid flows. Journal of Fluid Mechanics 445 (2001) 151-185
2. Dong, W., Wang, W., Li, J., 2008. A multiscale mass transfer model for gas-solid riser flows: part I-sub-grid model and simple tests. Chemical Engineering Science, doi:10.1016/j.ces.2008.01.038.
3. Ergun S. Fluid flow through packed columns. Chemical Engineering Progress 48 (1952) 89-94
4. Fryer C., and Potter E.O. Experimental investigation of models for fluidized bed catalytic reactors. A.I.Ch.E. Journal 22 1 (1976) 38-47
5. Fryer C.G., Lake W.C., and Eckstrom H.C. Gas-solid contacting with ozone decomposition reaction. A.I.Ch.E. Journal 4 4 (1958) 403-408
6. Gidaspow D. Multiphase Flow and Fluidization: Continuum and Kinetic Theory Description (1994), Academic Press, Boston
7. Grace J.R., and Bi H. Introduction to circulating fluidized beds. In: Grace J.R., Avidan A.A., and Knowlton T.M. (Eds). Circulating Fluidized Beds (1997), Blackie Academic & Professional, New York 3-20
8. Hansen K.G., Solberg T., and Hjertager B.H. A three-dimensional simulation of gas/particle flow and ozone decomposition in the riser of a circulating fluidized bed. Chemical Engineering Science 59 22-23 (2004) 5217-5224
9. Jiang P., Inokuchi K., and Jean R.-H. Ozone decomposition in a catalytic fluidized bed reactor. In: Basu P., Horio M., and Hasatani M. (Eds). Circulating Fluidized Bed Technology III (1990), Pergamon Press, Oxford 557-562
10. Li J., and Kwauk M. Particle-Fluid Two-Phase Flow: The Energy-Minimization Multi-Scale Method (1994), Metallurgical Industry Press, Beijing
11. Lu, B., Wang, W., 2007. On the simplification of the EMMS/matrix scheme. (Inner report).
12. Ouyang S. Circulating fluidized bed as a catalytic reactor. Doctor Dissertation (1994), Monash University, Clayton, Victoria, Australia
13. Ouyang S., Lin J., and Potter O.E. Ozone decomposition in a 0.254 m diameter circulating fluidized bed reactor. Powder Technology 74 1 (1993) 73-78
14. Ouyang S., Li X.-G., and Potter O.E. Circulating fluidized bed as a catalytic reactor: experimental study. A.I.Ch.E. Journal 41 6 (1995) 1534-1542
15. Patankar S.V. Numerical Heat Transfer and Fluid Flow (1980), Hemisphere Publishing Corporation, New York
16. Reh, L., Nicolai, R., 1998. Gas and solid velocity profiles in circulating fluidized beds induced by directed solid mass streams. Report for EPRI Research Project RP8022-08.
17. Schoenfelder H., Kruse M., and Werther J. Two-dimensional model for circulating fluidized-bed reactors. A.I.Ch.E. Journal 42 7 (1996) 1875-1888
18. Shen Z.Y. Gas-solid mass transfer under fast fluidization. Master Dissertation (1985), Institute of Chemical Metallurgy, Chinese Academy of Science, Beijing (in Chinese)
19. 3 decomposition in a bubbling fluidized bed. A.I.Ch.E. Journal 49 11 (2003) 2793-2801
20. Therdthianwong A., Pantaraks P., and Therdthianwong S. Modeling and simulation of circulating fluidized bed reactor with catalytic ozone decomposition reaction. Powder Technology 133 1-3 (2003) 1-14
21. Van Swaaij, W.P.M., Zuidenveg, F.J., 1972. Investigation of ozone decomposition in fluidized beds on the basis of a two-phase model. In: Proceedings of the European Symposium on Chemical Reaction Engineering, vol. B9, Elsevier, Amsterdam, p. 25.
22. Wang W., and Li J. Simulation of gas-solid two-phase flow by a multi-scale CFD approach-extension of the EMMS model to the sub-grid level. Chemical Engineering Science 62 1-2 (2007) 208-231
23. Wen C.Y., and Yu Y.H. Mechanics of fluidization. Chemical Engineering Progress Symposium Series 62 62 (1966) 100-111
24. Wang L., Yang N., and Li J. Multi-scale mass transfer model for gas-solid two-phase flow. Chemical Engineering Communication 192 (2005) 1636-1654
25. Wang W., Lu B., and Li J. Choking and flow regime transitions: simulation by a multi-scale CFD approach. Chemical Engineering Science 62 3 (2007) 814-819
26. Yang N., Wang W., Ge W., and Li J. CFD simulation of concurrent-up gas-solid flow in circulating fluidized beds with structure-dependent drag coefficient. Chemical Engineering Journal 96 1-3 (2003) 71-80
27. Yu Z.Q., and Jin Y. Heat and mass transfer. In: Kwauk M. (Ed). Advances in Chemical Engineering (1994), Academic Press, New York 203-237
28. Zimmermann S., and Taghipour F. CFD modeling of the hydrodynamics and reaction kinetics of FCC fluidized-bed reactors. Industrial and Engineering Chemistry Research 44 26 (2005) 9818-9827