HYDRODYNAMIC PREREQUISITES FOR FORMATION OF A DIRECTED FLUIDIZED-BED OF DISPERSE MATERIAL

Authors
KUTSAKOVA VE UTKIN YV FROLOV SV
Citation
Ve. Kutsakova et al., HYDRODYNAMIC PREREQUISITES FOR FORMATION OF A DIRECTED FLUIDIZED-BED OF DISPERSE MATERIAL, Russian journal of applied chemistry, 68(9), 1995, pp. 1323-1326
Citations number
2
Categorie Soggetti
Chemistry Applied
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
68
Issue
9
Year of publication
1995
Part
2
Pages
1323 - 1326
Database
ISI
SICI code
1070-4272(1995)68:9<1323:HPFFOA>2.0.ZU;2-R
Abstract
Hydrodynamic prerequisites for fluidization of a material in a continu ous fast-freezing apparatus are considered. Based on solution of the p roblem on gas velocities in a closed volume. gas distribution conditio ns are determined that provide steady directed motion of a material be ing frozen in a fluidized bed. Also found are conditions under which t he residence time necessary for freezing is achieved.