McqMate
| Q. |
Pick out the correct statement. |
| A. | Ponchan-Savarit method is more accurate than McCabe-Thiele method to determine the number of theoretical stages required for the separation of non-ideal binary system by distillation |
| B. | A sharp decrease in pressure drop is an indication of flooding in a distillation coloumn |
| C. | Solvent used in extractive distillation should be of high volatility |
| D. | Flash distillation is suitable for separating components which have very close boiling temperature |
| Answer» A. Ponchan-Savarit method is more accurate than McCabe-Thiele method to determine the number of theoretical stages required for the separation of non-ideal binary system by distillation | |
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