

MCQOPTIONS
Saved Bookmarks
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 | |