♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Solid Waste and Waste Water Treatment
The maximum efficiency of BOD removal is ...
Que.
The maximum efficiency of BOD removal is achieved in :
A.
oxidation pond
B.
oxidation ditch
C.
aerated lagoons
D.
trickling filters
Right Answer is :
✓ B. oxidation ditch
⚑ Report
Views 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Velocity of flow does not depend on ...
➣ After which of the following water treatment ...
➣ The least expensive and most suitable excreta ...
➣ which of the following sewage treatment methods ...
➣ The biochemical treatment of sewage effluents is ...
➣ Which one the following units is employed ...
➣ Composting and lagooning are the methods of ...
➣ In the design of grit chambers : ...
➣ Which of the following treatment processes are ...
➣ The unit in which both sedimentation and ...
❖ Take a qick MCQ Test on
➤ Irrigation
➤ Hydrology
➤ Pollution (Air and Noise)
➤ Fluid Mechanics and Hydraulics
➤ Building Material
➤ Strength of Material
➤ Miscellaneous
➤ Concrete Technology