Processes concerned are mainly:
. fermentations
. hydrogenations
. halogenations
. oxidations
. carbonations
. wasted water treatment
. gas purifications
. les polymerizations
Several solutions exist to insure a good dispersion of gas:
. by the placement of a sparger under the agitator (as represented on the picture)
. by introduction in the agitator's axis
. by vortex
The principle is to shear gas bubbles with adapted agitating parts (type pumping), in order to insure a recirculation inside reaction environment and to favour material transfer.
Design, manufacturing and tests effectuated in our workshops.