KINETICS OF NONSTATIONARY EXTRACTION OF A TARGET COMPONENT FROM POROUS PARTICLES OF ALUMINATE CAKE

Authors
IGNATEVA GP ABRAMOV VY
Citation
Gp. Ignateva et Vy. Abramov, KINETICS OF NONSTATIONARY EXTRACTION OF A TARGET COMPONENT FROM POROUS PARTICLES OF ALUMINATE CAKE, Russian journal of applied chemistry, 66(3), 1993, pp. 560-562
Citations number
2
Categorie Soggetti
Chemistry Applied
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
66
Issue
3
Year of publication
1993
Part
2
Pages
560 - 562
Database
ISI
SICI code
1070-4272(1993)66:3<560:KONEOA>2.0.ZU;2-9
Abstract
The results of a theoretical study of the kinetics of nonstationary so dium aluminate extraction from porous aluminate cake particles are pre sented. Computer calculations were made for a pulse columnar apparatus with a dense moving layer of solid particles as an approximation of a physical model of an elementary mass exchange cell. The results of th e calculations allow one to estimate the main regularities which chara cterize the influence of the time of a pulsation on the kinetics of po rous particle extraction. An optimum pulsing regime for the apparatus was determined.