MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Hazardous Waste Management knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Manufacture of charcoal is example of pyrolysis. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Which of the following combustion technology destroys persistent chlorinated hydrocarbons? |
| A. | Rotary kiln |
| B. | Fluidised bed |
| C. | Pyrolysis |
| D. | Rotary furnace |
| Answer» C. Pyrolysis | |
| 3. |
Which of the following combustion enables operator to control residence time and temperatures? |
| A. | Rotary kiln |
| B. | Fluidised bed |
| C. | Pyrolysis |
| D. | Rotary furnace |
| Answer» C. Pyrolysis | |
| 4. |
Complete destruction of hazardous components is done in first chamber of rotary kiln. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Optimum temperature range for a furnace is ___________ degree Celsius. |
| A. | 850-1200 |
| B. | 800-1200 |
| C. | 700-1250 |
| D. | 800-1250 |
| Answer» B. 800-1200 | |
| 6. |
____________ furnace uses forces of gravity to help in mixing of waste. |
| A. | Bed plate |
| B. | Fluidised bed |
| C. | Incineration grate |
| D. | Rotary |
| Answer» B. Fluidised bed | |