engineering recuitment BPSC Assistant Sanitary & Waste Management Officer Mock Test 2022 Environmental Engineering Solid Waste Management
Which of the following are the objectives of incineration?
1. Volume reduction
2. Stabilisation of waste
3. Recovery of energy from waste (EFW)
4. Sterilisation of waste
1
1 and 3 only
2
2 and 4 only
3
1,2 and 3 only
4
1,2,3 and 4