In distillation column design, the McCabe-Thiele procedure is inadequate and a Ponchan-Savarit procedure is needed, when

the latent heat of vaporisation of the more and less volatile components are greatly different.

In distillation column design, the McCabe-Thiele procedure is inadequa

1.	In distillation column design, the McCabe-Thiele procedure is inadequate and a Ponchan-Savarit procedure is needed, when
A.	saturated feed is not used.
B.	an azeotrope forms.
C.	the latent heat of vaporisation of the more and less volatile components are greatly different.
D.	a total condenser is used.
Answer» E.

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In distillation column design, the McCabe-Thiele procedure is inadequate and a Ponchan-Savarit procedure is needed, when

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