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in Fluidization Engineering by (102k points)
In Sohio process, after fluidized bed, instead of several separation units, why cant we use a single distillation column?

(a) Difficult to separate

(b) Economics

(c) Space factor

(d) None of the mentioned

This question was posed to me during an interview for a job.

The doubt is from Synthesis Reactions-2 topic in chapter Particles and Fluidization of Fluidization Engineering

1 Answer

+2 votes
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Best answer
The correct answer is (a) Difficult to separate

Easy explanation: Since the boiling points of the end products are very close, distillation columns cannot be used to separate them.

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