Question

Q)Describe the steps involved in getting clarified water from waste water ?
any 3 points ​

Answer 1

Answer

Clarified water from wastewater

Wastewater is collected and passed through bar screens where plastic bags, sticks, cans, napkins, etc. are removed. This water then enters a grit and a sand removal tank. The speed of the water is decreased so that the sand particles get settled at the bottom.

Answer 2

• Wastewater is passed through bar screens which remove large objects like rags, sticks, cans, plastic packets, napkins etc. Water then goes through Grit and Sand removal tank, where sand, grit and pebbles settle down.