Acetone content, weight per cent of liquid and vapour on cach plate of a column to produce 10 kilo. acctone 99-75 per cent by weight. The amount of heat abstracted in the condensers being 1500, 3000, 5000 great calorics.

subdirectory_arrow_right

Figure source:

Abstract: that it would be of assistance to chemists in overcoming the difficulties so frequently met with in the laboratory, not only in the actual carrying out of the fractional distillation of a complex mixture but also in the interpretation of the results obtained.