For the batch distillation column in Example 22.3, devise a recipe that will decrease the batch time

Question:

For the batch distillation column in Example 22.3, devise a recipe that will decrease the batch time without reducing the amount of product recovered. Estimate the increase in the utility usage.

Data From Example 22.3:-

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Product And Process Design Principles Synthesis Analysis And Evaluation

ISBN: 9781119355243

4th Edition

Authors: Warren D. Seider, Daniel R. Lewin, J. D. Seader, Soemantri Widagdo, Rafiqul Gani, Ka Ming Ng

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Question Posted: Apr 27, 2024 07:03 AM

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For the batch distillation column in Example 22.3, devise a recipe that will decrease the batch time

Question:

A 100-lbmol mixture of methanol, water, and propylene glycol with mole fractions 0.33, 0.33, and 0.34, is separated using a 15-tray batch distillation operation as shown in Figure 22.5. Assume operation at 16 psia in the condenser with a pressure increment of 0.1 psia on each

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Product And Process Design Principles Synthesis Analysis And Evaluation

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