Effect of spread of granular-bed porosity on the efficiency of interphase exchange processes

Authors
Ostrovskii, GM Brisovskii, I
Citation
Gm. Ostrovskii et I. Brisovskii, Effect of spread of granular-bed porosity on the efficiency of interphase exchange processes, THEOR F CH, 33(3), 1999, pp. 221-225
Citations number
4
Categorie Soggetti
Chemical Engineering
Journal title
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING
ISSN journal
00405795 → ACNP
Volume
33
Issue
3
Year of publication
1999
Pages
221 - 225
Database
ISI
SICI code
0040-5795(199905/06)33:3<221:EOSOGP>2.0.ZU;2-4
Abstract
The interphase exchange efficiency was shown to be significantly affected b y granular-bed inhomogeneity. This follows from analysis of porosity spread in static granular beds and experimental data on ion exchange for static a nd oscillating granular beds. The feasibility for eliminating porosity spre ad and significantly (to 70%) raising the process efficiency is demonstrate d.