The object of this invention is to provide a process or method of azeotropic distillation that will enhance {HEAD ~ the relative volatility} of {TAIL ~ 3 methyl 2 butanol} from 1 butanol in their separation in a rectification column 
of
The object of this invention is to provide a process or method of azeotropic distillation that will enhance { HEAD ~ the relative volatility } of { TAIL ~ 3 methyl 2 butanol } from 1 butanol in their separation in a rectification column
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH