Which of the following reasons is correct with respect to the need of providing baffle walls?
A)mixing of scum and wastewater
B)settling of heavy particles
C)increase velocity of the liquid
D)prevent scum and solids from escaping

Question

Quizplus · Accepted Answer

Baffle walls are used in wastewater treatment processes to prevent scum and solids from escaping the treatment zone, ensuring that these materials are properly processed and do not contaminate the effluent.

Which of the Following Reasons Is Correct with Respect to the Need