The most economical range of absorption factor is____________________?
Correct answer: C. 1.25 to 2
- A. 0 to 0.5
- B. 0 to 3
- C. 1.25 to 2
- D. 5 to 15
Explanation
An absorption factor of about 1.25 to 2 gives a practical balance between solvent circulation and absorber size. Very low values require excessive stages, while very high values require excessive solvent flow.
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