The effect of temperature on particle entrainment rate in a gas fluidized bed

Cited 18 time in webofscience Cited 17 time in scopus
  • Hit : 706
  • Download : 2
The qualitative effect of temperature on the particle entrainment rate has been measured in a gas fluidized bed (i.d. 0.1 m, height 1.97 m) equipped with an electric heater, using sand as the bed material. The mean particle size (0.091-0.363 mm), the gas velocity (0.65-2.3 m/s) and the bed temperature (20-600 degrees C) were considered as experimental variables. As the temperature was increased, the particle entrainment rate was observed to decrease initially. However, above a certain temperature it began to increase for gas velocities between 0.8 and 1.4 m/s. The variation of the particle entrainment rate with temperature was similar to that of the particle size for which the terminal velocity is equal to the gas velocity.
Publisher
Elsevier Science Sa
Issue Date
1997-07
Language
English
Article Type
Article
Keywords

ELUTRIATION

Citation

POWDER TECHNOLOGY, v.92, no.2, pp.127 - 134

ISSN
0032-5910
DOI
10.1016/S0032-5910(97)03225-7
URI
http://hdl.handle.net/10203/3925
Appears in Collection
CBE-Journal Papers(저널논문)
Files in This Item
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 18 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0