Question
Download Solution PDFActivated sludge process is an example of:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFFollowings are the classification of secondary treatment units:
|
S.No. |
Method |
Contact Mechanism |
Decomposition |
|
1 |
Trickling filter |
Attached growth |
Aerobic |
|
2 |
Rotating biological contactor |
Attached growth |
Aerobic |
|
3 |
Activated sludge process |
Suspended growth |
Aerobic |
|
4 |
Oxidation pond |
Suspended growth |
Aerobic |
|
5 |
Septic tank |
Suspended growth |
Anaerobic |
|
6 |
Imhoff tank |
Suspended growth |
Anaerobic |
Last updated on May 28, 2025
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