Question

explain in detail the methods of treatment of sewaga​

Answer 1

Explanation:

Four common ways to treat wastewater include physical water treatment, biological water treatment, chemical treatment, and sludge treatment. Let us learn about these processes in detail. In this stage, physical methods are used for cleaning the wastewater. ... No chemicals are involved in this process

Answer 2

Explanation:

Four common ways to treat wastewater include physical water treatment, biological water treatment, chemical treatment, and sludge treatment. Let us learn about these processes in detail. In this stage, physical methods are used for cleaning the wastewater. ... No chemicals are involved in this process