The method 2 wherein separating the water from the solvent includes {HEAD ~ the steps} of: applying heat to the solution of water and solvent, using a partial vacuum to draw off vaporous solvent from a hot distillation vessel, and condensing {TAIL ~ the vaporous solvent} 
of condensing
The method 2 wherein separating the water from the solvent includes { HEAD ~ the steps } of : applying heat to the solution of water and solvent , using a partial vacuum to draw off vaporous solvent from a hot distillation vessel , and condensing { TAIL ~ the vaporous solvent }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL