The froth flotation system 2 wherein {HEAD ~ a central tube} is disposed within {TAIL ~ the froth zone} inside the column, the tube supported by the partitions and flowably communicating with the concentrate collector 
is disposed within
The froth flotation system 2 wherein { HEAD ~ a central tube } is disposed within { TAIL ~ the froth zone } inside the column , the tube supported by the partitions and flowably communicating with the concentrate collector
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH