Two-dimensional model of heat transfer in circulating fluidized beds. Part II: Heat transfer in a high density CFB and sensitivity analysis

International Journal of Heat and Mass Transfer

Volumn 46, Issue 12, 2003, Pages 2193-2205

  Xie, D ^a   Bowen, B D ^a   Grace, J R ^a   Lim, C J ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

HEAT TRANSFER; MATHEMATICAL MODELS; SENSITIVITY ANALYSIS; SUSPENSIONS (FLUIDS);

DUAL-LOOP HIGH-DENSITY CIRCULATING FLUIDIZED BEDS;

FLUIDIZED BEDS;

CIRCULATION; FLUIDIZED BED; HEAT TRANSFER; MODELING;

EID: 0037409173     PISSN: 00179310     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0017-9310(02)00528-8     Document Type: Article

References (16)

1. J.X. Zhu, H.T. Bi, Distinctions between low density and high density circulating fluidized beds, Can. J. Chem. Eng. 73 (1995) 644-649.
2. J.R. Grace, A.S. Issangya, D. Bai, H.T. Bi, Situating the high-density circulating fluidized bed, AIChE J. 45 (1999) 2108-2116.
3. D. Xie, Modeling of heat transfer in circulating fluidized beds, Ph.D. Thesis, University of British Columbia, Vancouver, Canada, 2001
4. A.S. Issangya, Flow dynamics in high density circulating fluidized beds, Ph.D. Thesis, University of British Columbia, Vancouver, Canada, 1998
5. J. Liu, Particle and gas dynamics of high density circulating fluidized beds, Ph.D. Thesis, University of British Columbia, Vancouver, Canada, 2001
6. R.L. Wu, C.J. Lim, J. Chaouki, J.R. Grace, Heat transfer from a circulating fluidized bed to membrane waterwall surfaces, AIChE J. 33 (1987) 1888-1893.
7. J.C. Furchi L. Goldstein, G. Lombardi, M. Mohseni, Experimental local heat transfer in a circulating fluidized bed, In: P. Basu, J.F. Large (Eds.), Circulating Fluidized Bed Technology II, Pergamon, 1988, pp. 263-270.
8. R.J. Divilio, T.J. Boyd, Practical implications of the effect of solids suspension density on heat transfer in large scale CFB boilers, In: A.A. Avidan (Ed.), Circulating Fluidized Bed Technology IV, AIChE, New York, 1994, pp. 334-339.
9. H.T. Bi, J. Zhou, S- Qin, Z. J.R. Grace, Annular wall layer thickness in circulating fluidized bed risers, Can. J. Chem. Eng. 74 (1996) 811-814.
10. J.R. Grace, Heat transfer in circulating fluidized beds. In: P. Basu (Ed.), Circulating Fluidized Bed Technology, Pergamon, 1986, pp. 63-81.
11. L.R. Glicksman, Circulating fluidized bed heat transfer, In: P. Basu, J.F. Large (Eds.), Circulating Fluidized Bed Technology II, Pergamon, New York, 1988, pp. 13-29.
12. C. Werther, J. Werdermann, Heat transfer in large-scale circulating fluidized bed combustors of different sizes, In: A.A. Avidan (Ed.), Circulating Fluidized Bed Technology IV, AIChE, New York, 1994, pp. 428-435.
13. H. Kobro, C. Brereton, Control and fuel flexibility of circulating fluidized beds, In: P. Basu (Ed.), Circulating Fluidized Bed Technology, Pergamon, 1986, pp. 263-272.
14. B.A. Andersson, F. Johnsson, B. Leckner, Heat transfer measurements in fluidized bed boilers, In: J.P. Mustonen (Ed.), Proceedings of 9th International Fluidized Bed Combustion Conference, vol. 1, ASME, New York, 1987, pp. 592-598.
15. B.A. Andersson, B. Leckner, Experimental methods of estimating heat transfer in circulating fluidized bed boilers, Int. J. Heat Mass Transfer 35 (1992) 3353-3362.
16. R.L. Wu, J.R. Grace, C.J. Lim, C.M. Brereton, Suspension-to-surface heat transfer in a circulating fluidized bed combustor, AIChE J. 35 (1989) 1685-1691.