Granular flow in Dorfan Impingo filter for gas cleanup
Conference
·
OSTI ID:20013467
Inside a two-dimensional model of the louvered Drofan Impingo panel with transparent front and rear walls, the velocity fields of filter granules without gas cross flow were observed. The PE beads with diameter of 6 mm were used as filter granules. The filter bed was filled with beads continuously and circulated until the granular flows inside the panel reached the steady state condition. In the moving granular bed, there is a central fast flowing core of filter granules surrounded by large quasi-stagnant zones located close to the louver walls. The existence of quasi-stagnant zones may result in the dust plugging problems. The velocity fields of filter granules are plotted for three different louver geometries.
- Research Organization:
- National Central Univ., Chungli (TW)
- Sponsoring Organization:
- National Science Council of Republic of China
- OSTI ID:
- 20013467
- Country of Publication:
- United States
- Language:
- English
Similar Records
Flow regions of granules in Dorfan Impingo filter for gas cleanup
Velocity profiles of granules in moving bed filters for flue gas cleanup
Velocity profiles of granules in moving bed filters for flue gas cleanup
Conference
·
Thu Jul 01 00:00:00 EDT 1999
·
OSTI ID:20013471
Velocity profiles of granules in moving bed filters for flue gas cleanup
Conference
·
Tue Mar 31 23:00:00 EST 1998
·
OSTI ID:585395
Velocity profiles of granules in moving bed filters for flue gas cleanup
Conference
·
Wed Jul 01 00:00:00 EDT 1998
·
OSTI ID:20012983