MCQOPTIONS
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| 1. |
How many plates will be required in a lamella clarifier for the following data?Flow: 120m3/hArea of plate: 1.8m2Rise rate: 0.9 m3/m2/h |
| A. | 75 |
| B. | 80 |
| C. | 85 |
| D. | 90 |
| Answer» B. 80 | |