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Relax the assumptions regarding the split of components at
Chapter 13, Problem 13.25(choose chapter or problem)
Relax the assumptions regarding the split of components at the flash tank by incorporating the information below into your calculations. Using all other conditions given in 13.20. reestimate the composition and flow rate of the purge stream. We have the following K values at the highpressure separator (yj Xi): Component I CH4 COz CO Hz HzO CH3 0H I 29.8 I K 5.12 39.9 86.3 2.85 x 10-3 I. 6.80 X 10-3
Questions & Answers
QUESTION:
Relax the assumptions regarding the split of components at the flash tank by incorporating the information below into your calculations. Using all other conditions given in 13.20. reestimate the composition and flow rate of the purge stream. We have the following K values at the highpressure separator (yj Xi): Component I CH4 COz CO Hz HzO CH3 0H I 29.8 I K 5.12 39.9 86.3 2.85 x 10-3 I. 6.80 X 10-3
ANSWER:Step 1 of 12
(a)
Let the basis be 100 kmol