MODEL CALCULATION OF THE COMPRESSION BEHAVIOR OF DUST FILTER CAKES

Authors
HOFLINGER W STOCKLMAYER C HACKL A
Citation
W. Hoflinger et al., MODEL CALCULATION OF THE COMPRESSION BEHAVIOR OF DUST FILTER CAKES, Filtration & separation, 31(8), 1994, pp. 807-811
Citations number
3
Categorie Soggetti
Engineering, Chemical
Journal title
Filtration & separation → ACNP
ISSN journal
00151882
Volume
31
Issue
8
Year of publication
1994
Pages
807 - 811
Database
ISI
SICI code
0015-1882(1994)31:8<807:MCOTCB>2.0.ZU;2-C
Abstract
A computer simulation program for the build-up of a dust filter cake h as been developed. The dynamics of the compression behaviour inside th e cake can be simulated with this program. The simulation reveals a co rrelation between interparticulate forces and the resulting pressure d rop in the cake. The simulation results demonstrate theoretically the internal structure of a filter cake, and give an explanation for the l ayered structure of the filter cake as revealed by previous experiment al investigations.