MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Bioprocess Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
For high viscous fluids, air-driven reactors are preferred over stirred vessels. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
For deep-shaft systems the height-to-diameter ratio may be increased up to 100. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following is the function of draft tube? |
| A. | Decrease the pressure |
| B. | Increase the velocity |
| C. | Maximize kinetic energy |
| D. | Minimize kinetic energy |
| Answer» D. Minimize kinetic energy | |
| 4. |
Airlift reactors generally do not provide better mixing than bubble columns. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Mixing is usually better in external-loop than internal-loop reactors in air-lift reactors. |
| A. | True |
| B. | False |
| Answer» B. False | |