MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Fluidization Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which gas is used for fluidizing the feed in the reactor? |
| A. | Fuel gas |
| B. | Steam |
| C. | Air |
| D. | All of the mentioned |
| Answer» B. Steam | |
| 2. |
Which equipment is used to reduce the temperature of hot solid product? |
| A. | Coolers |
| B. | Blowers |
| C. | Reduce temperature |
| D. | None of the mentioned |
| Answer» B. Blowers | |
| 3. |
WHICH_EQUIPMENT_IS_USED_TO_REDUCE_THE_TEMPERATURE_OF_HOT_SOLID_PRODUCT??$ |
| A. | Coolers |
| B. | Blowers |
| C. | Reduce temperature |
| D. | None of the mentioned |
| Answer» B. Blowers | |
| 4. |
Which gas is used for fluidizing the feed in the reactor?$ |
| A. | Fuel gas |
| B. | Steam |
| C. | Air |
| D. | All of the mentioned |
| Answer» B. Steam | |
| 5. |
How are the clinkers separated from the product mixture feed? |
| A. | Filters |
| B. | Sieves |
| C. | Membrane |
| D. | None of the mentioned |
| Answer» C. Membrane | |
| 6. |
What are modes of heat loses in this process? |
| A. | Hot gas |
| B. | Hot product solid |
| C. | Hot air |
| D. | All of the mentioned |
| Answer» E. | |
| 7. |
How much heat is consumed in the single-stage operation(kcal/kg clinker)? |
| A. | 500 |
| B. | 1100 |
| C. | 1500 |
| D. | None of the mentioned |
| Answer» C. 1500 | |
| 8. |
At what temperature is the bed maintained for cement clinkering to take place (degree Celsius)? |
| A. | 100 |
| B. | 500 |
| C. | 1000 |
| D. | 1300 |
| Answer» E. | |
| 9. |
What are preheating processes installed in the plant? |
| A. | Raw material pretreatment |
| B. | Air pretreatment |
| C. | Fuel gas pretreatment |
| D. | All of the mentioned |
| Answer» E. | |
| 10. |
What are dimension of diameter used for reactor in the cement clinker (metre)? |
| A. | 2.5 |
| B. | 5 |
| C. | 7.5 |
| D. | 10 |
| Answer» B. 5 | |
| 11. |
Pilot plant for cement clinker developed by Fuller company, had capacity of _________ tons clinker/day? |
| A. | 20 |
| B. | 40 |
| C. | 70 |
| D. | 100 |
| Answer» D. 100 | |
| 12. |
Which technology has been incorporated into production of cement clinker? |
| A. | Fluidization |
| B. | Pulverization |
| C. | Cracking |
| D. | None of the mentioned |
| Answer» B. Pulverization | |