Reference is now made to FIG 1 of the drawing which clearly shows in schematic fashion the apparatus 10 for separating {TAIL ~ a substance} from {HEAD ~ a liquid} in which it has been contained 
Reference is now made to FIG 1 of the drawing which clearly shows in schematic fashion the apparatus 10 for separating { TAIL ~ a substance } from { HEAD ~ a liquid } in which it has been contained
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH