Estimation of temperature of coated particles in a fluidized bed

Ryusei Ito, Atsushi Mukai, Boris Golman, Kunio Shinohara

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Particles coated with sprayed liquid in a fluidized bed might be kept at relatively high temperature for a long period during drying with high-temperature air. Materials with a low temperature of decomposition should, therefore, be treated for a short time, and hitherto operational conditions have been set empirically. In this study, the relationship among the operational parameters was investigated quantitatively, and the particle temperature was estimated as wet-bulb temperature. It was found that a high coating rate could be obtained from a high feed rate of sprayed liquid and a high temperature or flow rate of inlet air at a given particle temperature. Fluidized Bed, Spray Coating, Particle Temperature, Heat Loss, Operational Parameters.

Original languageEnglish
Pages (from-to)840-843
Number of pages4
JournalKagaku Kogaku Ronbunshu
Volume30
Issue number6
DOIs
Publication statusPublished - Nov 2004
Externally publishedYes

Fingerprint

Fluidized beds
Temperature
Coatings
Air intakes
Liquids
Heat losses
Drying
Flow rate
Decomposition
Air

ASJC Scopus subject areas

  • Materials Science (miscellaneous)

Cite this

Estimation of temperature of coated particles in a fluidized bed. / Ito, Ryusei; Mukai, Atsushi; Golman, Boris; Shinohara, Kunio.

In: Kagaku Kogaku Ronbunshu, Vol. 30, No. 6, 11.2004, p. 840-843.

Research output: Contribution to journalArticle

Ito, Ryusei ; Mukai, Atsushi ; Golman, Boris ; Shinohara, Kunio. / Estimation of temperature of coated particles in a fluidized bed. In: Kagaku Kogaku Ronbunshu. 2004 ; Vol. 30, No. 6. pp. 840-843.
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