Elutriation of fine powders from a fluidized bed of a binary particle-mixture

Journal of Chemical Engineering of Japan

Volumn 29, Issue 2, 1996, Pages 330-335

  Ma, Xiaoxun ^a   Honda, Yoshinori ^a   Nakagawa, Nobuyoshi ^a   Kato, Kunio ^a  

^a GUNMA UNIVERSITY   (Japan)

Author keywords

Binary Particle; Cohesion; Elutriation; Elutriation Rate Constant; Fluidized Bed

Indexed keywords

FLUIDIZED BEDS; MIXTURES; POWDERS;

EID: 0030477573     PISSN: 00219592     EISSN: None     Source Type: Journal    
DOI: 10.1252/jcej.29.330     Document Type: Article

References (24)

1. Baeyens, J., D. Geldart and S.Y. Wu; "Elutriation of fines from gas fluidized beds of Geldart A-type powders - effect of adding superfines, "Powder Technol., 71, 71-80 (1992)
2. Baron, T., C.L. Briens, J.D. Hazlett, M. A. Bergougnou and P. Galtier; "Size Distribution of the Particles Entrained from Fluidized Beds: Gas Humidity Effects,"The Canadian J. of Chem. Eng., 70, 631-635 (1992)
3. Briens, C.L., M.A. Bergougnou, I.I. Inculet, T. Baron and J.D. Hazlett; "Size Distribution of Particles Entrained from Fluidized Beds: Electrostatic Effects,"Powder Technol., 70, 57-62 (1992)
4. Chaouki, J., C. Chavarie, D. Klvana and G. Pajonk; "Effect of Interparticle Forces on the Hydrodynamic Behaviour of Fluidized Aerogels," Powder Technol., 43, 117-125 (1985)
5. Colakyan, M. and O. Levenspiel; "Elutriation from Fluidized Beds," Powder Technol., 38, 223-232 (1984)
6. Geldart, D.; "Types of Gas Fluidization,"Powder Technol., 7, 285-292 (1973)
7. Geldart, D., J. Cullinan, S. Georghiades, D. Gilvray and D. J. Pope; "The Effect of Fines on Entrainment from Gas Fluidised Beds,"Trans. Inst. Chem. Eng., 57, 269-275 (1979)
8. Geldart, D. and A.C.Y. Wong; "Entrainment of Particles from Fluidized Beds of Fine Powders,"AIChE Symp. Ser., 83, No.255, 1-9 (1987)
9. Gugnoni, R.J. and F.A. Zene; Particle Entrainment From Bubbling Fluidized Beds, in J. R. Grace and J. M. Matsen (eds.), Fluidization, p.501-508 Plenum Press, New York (1980)
10. Horio, M., A. Taki, Y. S. Hsieh and I. Muchi; Elutriation and Particle Transport Through the Freeboard of A Gas-solid Fluidized Bed, in J.R. Grace and J.M. Matsen (eds.), Fluidization, p.509-518, Plenum Press, New York (1980)
11. Kato, K., S. Kanbara, T. Tajima, H. Shibasaki, K. Ozawa and T. Takarada; "Effect of Particle Size on Elutriation Rate Constant For A Fluidized Bed,"J. Chem. Eng. Japan, 20, 498-504 (1987)
12. Kato, K., T. Takarada, A. Koshinuma, I. Kanazawa and T. Sugihara; Decarbonization of Silicon Carbide - Carbon Fine Particles Mixture in a Fluidized Bed, in G. R. Grace, L. W. Shemilt and M. A. Bergougnou (eds.), Fluidization VI, p.351 AIChE, New York (1989)
13. Kato, K., T. Takarada, N. Matsuo, T. Suto and N. Nakagawa; "Residence-time Distribution of Fine Particles in a Powder-Particle Fluidized Bed,"Kagaku Kogaku Ronbunshu, 17, 970-975 (1991)
14. Kato, K., T. Takarada, N. Matsuo, T. Suto and N. Nakagawa; "Residence-time Distribution of Fine Particles in a Powder-Particle Fluidized Bed,"Inter. Chem. Eng., 34, 605-610 (1994)
15. Kunii, D. and O. Levenspiel; Fluidization Engineering, 2nd ed., p.174-180 Butterworth, Boston, (1991)
16. Milioli, F. E. and P. J. Foster; "Entrainment and Elutriation Modelling in Bubbling Fluidized Beds,"Powder Technol., 83, 233-243 (1995)
17. Mori, S., T. Haruta, A. Yamamoto, I. Yamada and E. Mizutani; "Vibro-Fluidization of Very Fine Particles,"Kagaku Kogaku Ronbunshu, 15, 992-997 (1989)
18. Morooka S., K. Kusakabe, A. Kobata and Y. Kato; "Fluidization State of Ultrafine Powders,"J. Chem. Eng. Japan, 21, 41-46 (1988)
19. Pacek, A.W. and A.W. Nienow; "Fluidisation of Fine and Very Dense Hardmetal Powders,"Powder Technol., 60, 145-158 (1990)
20. Tanaka, I., H. Shinohara, H. Hirosue and Y. Tanaka; "Elutriation of Fines from Fluidized Bed,"J. Chem. Eng. Japan, 5, 51-57 (1972)
21. Wen, C.Y. and L.H. Chen; "Fluidized Bed Freeboard Phenomena: Entrainment and Elutriation,"AIChE J., 28, 117-128 (1982)
22. Zene, F.A. and N.A. Weil; "A Theoretical-Empirical Approach to the Mechanism of Particle Entrainment from Fluidized Beds,"AIChE J., 4, 472-479 (1958)
23. Zhao, G.Y., C.W. Zhu and V. Hlavacek; "Fluidization of Micron-Size Ceramic Powders in a Small- Diameter Fluidized Bed,"Powder Technol., 79, 227-235 (1994)
24. Zhu Qinshan and Hongzhong Li; Fluidization of Group C Powder with External Magnetic Force, Fluidization '94, Science and Technology, Organizing Committee of CJF-5 eds., p.45-52, Chemical Industry Press, Beijing, (1994)