MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Distillation Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
VLOAD, represents the |
| A. | Virtual load |
| B. | Visual load |
| C. | Vector load |
| D. | Vapor load |
| Answer» E. | |
| 2. |
The C-Factor is defined as the ratio of? |
| A. | A/VLOAD |
| B. | VLOAD/F |
| C. | VLOAD/A |
| D. | VLOAD/2 |
| Answer» D. VLOAD/2 | |
| 3. |
Find the fractional hole? If K’= 0.905, Hd=10 m2 and pitch is 5 m2 |
| A. | 5.22 |
| B. | 3.62 |
| C. | 5.66 |
| D. | 3.63 |
| Answer» C. 5.66 | |
| 4. |
The performance diagram is drawn between? |
| A. | Entrainment and Velocity |
| B. | Gas and flooding velocity |
| C. | Vapor and liquid rate |
| D. | Tray height and Diameter |
| Answer» D. Tray height and Diameter | |
| 5. |
THE_C-FACTOR_IS_DEFINED_AS_THE_RATIO_OF??$ |
| A. | A/VLOAD |
| B. | VLOAD/F |
| C. | VLOAD/A |
| D. | VLOAD/2 |
| Answer» D. VLOAD/2 | |
| 6. |
VLOAD,_represents_the$ |
| A. | Virtual load |
| B. | Visual load |
| C. | Vector load |
| D. | Vapor load |
| Answer» E. | |
| 7. |
The square root of kinetic energy is defined as? |
| A. | F-factor |
| B. | C-factor |
| C. | S-factor |
| D. | W-factor |
| Answer» B. C-factor | |
| 8. |
For the down comer backup, the quantity HW + HOW is called? |
| A. | Kinematic liquid seal |
| B. | Dynamic liquid seal |
| C. | Static liquid seal |
| D. | Tray liquid seal |
| Answer» D. Tray liquid seal | |
| 9. |
Find the fractional hole? If K’= 0.905, Hd=10 m2 and pitch is 5 m2$ |
| A. | 5.22 |
| B. | 3.62 |
| C. | 5.66 |
| D. | 3.63 |
| Answer» C. 5.66 | |
| 10. |
The fractional hole area Fh, is defined as? |
| A. | (Hole diameter/hole pitch)<sup>2</sup> |
| B. | K’ (hole pitch)<sup>2</sup> |
| C. | K’ (hole diameter/hole pitch)<sup>2</sup> |
| D. | (Hole diameter) <sup>2</sup> |
| Answer» D. (Hole diameter) <sup>2</sup> | |
| 11. |
The distance between two consecutive trays in a column is ______ |
| A. | Baffle spacing |
| B. | Tray spacing |
| C. | Sieve spacing |
| D. | Cart Spacing |
| Answer» C. Sieve spacing | |
| 12. |
The turndown ratio is defined as the ratio of? |
| A. | Design vapor to operable throughput |
| B. | Entrainment to Velocity |
| C. | Tray height to Diameter |
| D. | Gas to flooding velocity |
| Answer» B. Entrainment to Velocity | |
| 13. |
When the liquid becomes dispersed and gas becomes continuous, such process is called? |
| A. | Spray regime |
| B. | Emulsion regime |
| C. | Pray Regime |
| D. | Camp regime |
| Answer» B. Emulsion regime | |