Example In Lewis Sorel Method

Heating Curve Benzene

Is assumed where all of the overhead vapor is liquefied, this condensate being divided into two portions, one of which is returned to the column for reffyrc and the other withdrawn as overhead product. The bottoms are of itinuously withdrawn from the still or reboiler. See end of chapter for nomenclature. Consider the region bounded by the dotted line in Fig. 7-1., The only material entering this section is the vapor from the nth plate F , while leaving the section is the distillate D and the...