Mean ascending velocity of powder entrained by gas in a packed bed

Kagaku Kogaku Ronbunshu

Volumn 22, Issue 1, 1996, Pages 171-176

  Ariyama, Tatsuro ^a   Sato, Michitaka ^a   Asakawa, Yukihiko ^a  

^a JFE STEEL CORPORATION   (Japan)

Author keywords

Fine particles; Packed bed; Powder; Residence time distribution; Solid gas flow

Indexed keywords

BLAST FURNACES; FLOW OF GASES; GASES; PACKED BEDS; POWDERS; VELOCITY;

COLLISION MODEL; EXPERIMENTAL APPARATUS; FINE PARTICLES; GAS LOADING; HOLD UP; SOLID-GAS FLOW; STAGNANT ZONES;

RESIDENCE TIME DISTRIBUTION;

EID: 0001125755     PISSN: 0386216X     EISSN: 13499203     Source Type: Journal    
DOI: 10.1252/kakoronbunshu.22.171     Document Type: Article

References (6)

1. Fan, L. S., M. Toda and S. Satija: “Hold-up of Fine Particles in the Packed Dense Bed of the Multisolid Pneumatic Transport Bed,” Powder Technology, 36, 107-114 (1983)
2. Iwanaga, Y.: “Investigation on Behavior of Unburnt Char in Blast Furnace,” Tetsu-to-Hgane, 77, 71-78, (1991)
3. Kato, K., T. Takarada, N. Matsuo, T. Tadanori and N. Nakagawa: “Residence Time Distribution of Fine Particles in a Powder-Particle Fluidized Bed,” Kagaku Kogaku Ronbunshu, 17, 970-975 (1991)
4. Kusakabe, K., T. Yamaki, S. Shigehara and H. Matsuyama: “Percolating Velocity of Fine Particles through Packed Bed of Coarse Particles,” Tetsu-to-Hagane, 77, 1407-1412 (1991)
5. Kusakabe, K., T. Yamaki and S. Morooka: “Direct Measurement of Ascending Flow of Fines through Packed Bed of Coarse Particles,” Tetsu-to-Hagane, 77, 1413-1418 (1991)
6. Yamaoka, H.: “Flow Characteristics of Gas and Fine Particles in Packed Bed,” Tetsu-to-Hagane, 72, 403-410 (1986)