Application of ion-exchange resins in the separation of organic acids in biotechnological processes. Part II - Mathematical modelling of bed operation in the column

Authors
Gluszcz, P Petera, J
Citation
P. Gluszcz et J. Petera, Application of ion-exchange resins in the separation of organic acids in biotechnological processes. Part II - Mathematical modelling of bed operation in the column, INZ CHEM PR, 22(3B), 2001, pp. 439-444
Categorie Soggetti
Chemical Engineering
Journal title
INZYNIERIA CHEMICZNA I PROCESOWA
ISSN journal
02086425 → ACNP
Volume
22
Issue
3B
Year of publication
2001
Pages
439 - 444
Database
ISI
SICI code
0208-6425(2001)22:3B<439:AOIRIT>2.0.ZU;2-A
Abstract
A mathematical model of the ion-exchange process in the chromatographic col umn is proposed in this study. The model includes mass transfer in the liqu id phase, adsorbate diffusion in sorbent pores and phase equilibrium on the sorbent pore surface. The model was applied to identify bed operation para meters in the experimental column. A very good agreement between experiment al and calculated data was obtained.