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Heat transfer in a novel type spouted bed
Author(s) -
Németh J.,
Pallai E.,
Péter M.,
Törös R.
Publication year - 1983
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450610322
Subject(s) - annulus (botany) , heat transfer , mechanics , fluidization , particle (ecology) , materials science , fluidized bed , particle flow , flow (mathematics) , particulates , thermodynamics , chemistry , composite material , geology , discrete element method , physics , organic chemistry , oceanography
A new method for spouted bed drying of coarse and even fine particulate solids involves introducing the gas tangentially and maintaining the uniform particle recirculation by a conveyor screw. Some flow characteristics are compared with those of a conventional spouted bed. The particle‐fluid heat transfer was investigated in the annulus and spout respectively.