Void formation in stationary and moving beds

Chemical Engineering Science

Volumn 52, Issue 5, 1997, Pages 677-691

  MacDonald, J F ^a   Bridgwater, J ^b  

^a UNIVERSITY OF BIRMINGHAM   (United Kingdom)

^b UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

cavities; fluid injection; moving beds; packed beds; Voids

Indexed keywords

CAVITIES; FLUIDIZED BEDS-GAS/SOLID; PACKED BEDS; PIPE FLOW;

FLOW OF FLUIDS; FLUID MECHANICS; FLUIDIZATION; PACKED BEDS; PARTICLES (PARTICULATE MATTER);

FLUID INJECTION; MOVING BEDS; VOID FORMATIONS;

FLOW OF SOLIDS;

EID: 0031082004     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0009-2509(96)00453-8     Document Type: Article

References (21)

1. Bishop, R. F., Hill, R. and Mott, N. F. (1945) The theory of indentation and hardness tests. Proc. Phys. Soc. 57, 147-159.
2. Bridgwater, J. (1975) The influence of fluid flow on slope stability. Powder Technol. 11, 199-201.
3. Davies, L. and Richardson, J. F. (1966) Gas interchange between bubbles and the continuous phase in a fluidised bed. Trans. Instn Chem. Engng 40, T293-T305.
4. Doyle III, F. J., Jackson, R. and Ginestra, J. C. (1989) The phenomenon of pinning in an annular moving bed reactor with cross-flow of gas. Chem. Engng Sci. 41, 1485-1495.
5. Elliott, J. F., Buchanan, R. A. and Wagstall, J. B. (1952) Physical conditions in the combustion and smelting zone of a blast furance. Trans. A.I.M.E. J. Metals 194, 709-717.
6. Ergun, S. (1952) Fluid flow through packed columns. Chem. Engng Prog. 48(2), 89-94.
7. Gardner, G. C. (1954) Discussion of "Further studies of the tuyere zone of the blast furnace" by Wagstaff, J. B. Trans. A.I.M.E. J. Metals 200, 1307-1308.
8. Gardner, G. C. (1960) A new correlation of blast penetration in a blast furnace. Trans. A.I.M.E. J. Metals 218, 423-428.
9. Geldart, D. (1973) Types of fluidisation. Powder Technol. 7, 285-292.
10. Gibson, R. E. and Anderson, W. F. (1961) In situ measurement of soil properties with the pressuremeter. Civ. Engng Public Works Rev. 56, 615-618.
11. Ginestra, J. C. and Jackson, R. (1985) Pinning of a bed of particles in a vertical channel of a crossflow of gas. Ind. Engng Chem. Fundam. 24, 121-128.
12. Johanson, J. R. (1979) Two phase flow effects in solids processing and handling. Chem. Engng 86(1), 77-86.
13. Kinney, S. P., Royster, P. H. and Joseph, T. K. (1927) Iron blast-furnace reactions. US Bureau of Mines, Tech. Paper 391.
14. Knight, M. J., Rowe, P. N., MacGillivrary, H. J. and Cheesman, D. J. (1980) On measuring the density of finely divided but porous particles such as fluid bed cracking catalyst. Trans. Instn Chem. Engrs 58, 203-207.
15. MacDonald, J. F. (1988) Void formation in stationary and moving solids. Ph.D. thesis, University of Birmingham, U.K.
16. Pilcher, K. A. and Bridgwater, J. (1990) Pinning in a rectangular moving bed reactor with gas cross-flow. Chem. Engng Sci. 45, 2535-2542.
17. Tuzun, U. and Nedderman, R. M. (1985) Gravity flow of granular materials round obstacles I. Investigation of the effects of inserts on flow patterns inside a silo. Chem. Engng Sci. 40, 325-336.
18. Verloop, J. and Heertjes, P. M. (1973) The onset of fluidization. Powder Technol. 7, 161-168.
19. Wagstaff, J. B. (1953) Further studies of the tuyere zone of the blast furnace. Trans. A.I.M.E. J. Metals 197, 895-902.
20. Wen, C. Y., Deole, N. R. and Chen, L. H. (1982) A study of a jet in a three-dimensional gas fluidised bed. Powder Technol. 31, 175-184.
21. Wroth, C. P. and Windle, D. (1975) Analysis of the pressuremeter test allowing for volume change. Géotechnique 25, 598-604.