Multi-scale mass transfer model for gas-solid two-phase flow

Chemical Engineering Communications

Volumn 192, Issue 10-12, 2005, Pages 1636-1654

  Wang, Linna ^a   Yang, Ning ^a   Li, Jinghai ^a  

^a INSTITUTE OF PROCESS ENGINEERING   (China)

Author keywords

Circulating fluidized bed; Gas solid flow; Mass transfer; Multi scale

Indexed keywords

DECOMPOSITION; FLUIDIZED BEDS; HYDRODYNAMICS; MATHEMATICAL MODELS; NAPHTHALENE; REYNOLDS NUMBER; TWO PHASE FLOW;

CIRCULATING FLUIDIZED BED; GAS-SOLID FLOW; HETEROGENEOUS FLOW; MULTISCALE MASS TRANSFER;

MASS TRANSFER;

FLUIDIZED BED; GAS-SOLID TWO-PHASE FLOW; MASS TRANSFER; MODEL;

EID: 25844525417     PISSN: 00986445     EISSN: None     Source Type: Journal    
DOI: 10.1080/009864490896223     Document Type: Article

References (23)

1. Agarwal, P. K., Mitchell, W. J., and La Nauze, R. D. (1988). Transport phenomena in multiparticle systems, Chem. Eng. Sci., 43, 2511-2521.
2. Bi, H., Jiang, P., Rong-Her, J., and Fan, L.-S. (1992). Coarse-particle effects in a multi-solid circulating fluidized bed for catalytic reactions, Chem. Eng. Sci., 47, 3113-3124.
3. Cheng, C. L. and Li, J. (2001). The energy-minimization multi-scale core-annulus (EMMS/CA) model, J. Chem. Ind. Eng. (China), 8, 684-689.
4. Dry, R. J. and White, C. C. (1992). Gas-solid contacting in a circulating fluidized bed: The effect of particle size, Powder Technol., 70, 277-284.
5. Halder, P. K. and Basu, P. (1988). Mass transfer from a coarse particle to a fast bed of fine solids, AIChE Symp. Ser., 262, 58-67.
6. Higbie, R. (1935). The rate of absorption of a pure gas into a still liquid during short period of exposure, Trans. AIChE, 31, 365-389.
7. Hsiung, T. H. and Thodos, G. (1977). Mass transfer in gas-fluidized beds: Measurement of actual driving forces, Chem. Eng. Sci., 32, 581-592.
8. Kato, Kunio, Kubota, Hiroshi, and Wen, C. Y. (1970). Mass transfer in fixed and fluidized beds, Chem. Eng. Prog. Sym. Ser., 66, 86-99.
9. Kunii, D. and Levenspiel, O. (1991). Particle-to-gas Heat and Mass Transfer, in Fluidization Engineering, 2nd ed., Ch. 11, 257-276, John Wiley, New York.
10. Kwauk, M., Wang, N., Li, Y., Chen, B., and Shen, Z. (1986). Fast fluidization at ICM, in Circulating Fluidized Bed Technology: Proceedings of CFB-I, Halifax, ed. P. Basu, 33-62, Pergamon Press, New York.
11. Li, J. (1998). Gas-Solid Mass Transfer in Circulating Fluidized Beds, Ph.D. diss., Institute of Chemical Metallurgy, Chinese Academy of Sciences.
12. Li, J. and Kwauk, M. (1994). Particle-Fluid Two-Phase Flow - Energy Minimization Multi-Scale Method, Metallurgy Industry Press, Beijing.
13. Li, J. and Li, J. (1997). Calculation of gas-solid mass transfer rate in homogeneous two-phase flow, in Proceedings of the Second Joint Sino-America Chemical Engineering Conference, 264-267, Science Press, Beijing.
14. Li, J., Cheng, C., Zhang, Z., Yuan, J., Nemet, A., and Fett, F. N. (1999). The EMMS model and its application, development and updated concepts, Chem. Eng. Sci., 54, 5409-5425.
15. Nishimura, Y. and Ishii, T. (1980). An analysis of transport phenomena for multi-solid particle systems at high Reynolds numbers, Chem. Eng. Sci., 35, 1195-1209.
16. Ranz, W. E. and Marshall, W. R. (1952). Evaporation of drops, Chem. Eng. Prog., 48, 141-146, 173-180.
17. Toomy, R. D. and Johnstone, H. F. (1952). Gaseous fluidization of solid particles, Chem. Eng. Prog., 48, 220.
18. Van der Ham, A. G. J., Prins, W., and Van Swaaij, W. P. M. (1994). A small regularly packed circulating fluidized bed. Part 2: Mass transfer, Powder Technol., 79, 29-41.
19. Vollert, J. and Werther, J. (1994). Mass transfer and reaction behavior of a circulating fluidized reactor, Chem. Eng. Technol., 17, 201-209.
20. Wang, L. (2002). Multi-Scale Mass Transfer Model and Experiments for Gas-Solid Two-Phase Flow, Ph.D. diss., Institute of Process Engineering, Chinese Academy of Sciences.
21. Wang, L., Jin, D., and Li, J. (2003). Effect of dynamic change of flow structure on mass transfer between gas and particles, Chem. Eng. Sci., 58, 5373-5377.
22. Xu, G. and Kato, K. (1999). Hydrodynamic equivalent diameter for cluster in heterogeneous gas-particle flow, Chem. Eng. Sci., 54, 1837-1847.
23. Xu, G. and Li, J. (1998). Analytical solution of the energy-minimization multi-scale model for gas-solid two-phase flow, Chem. Eng. Sci., 53, 1349-1366.