STUPIDSID
1(a)
With a neat schematic diagram, explain the functional elements of the solid waste management.
10 M
1(b)
Explain the classification and source of solid wastes.
10 M
2(a)
Distinguish between hauled container system and stationary container system with a schematic diagram.
10 M
2(b)
With neat sketches explain different tyes of transfer stations.
10 M
3(a)
Explain the following processing techniques, briefly: i) Magnetic separation
ii) Hand sorting
iii) Air separation
ii) Hand sorting
iii) Air separation
10 M
4(a)
What is incineration? With the help of neat sketch, explain incineration process.
8 M
4(b)
Explain 3Ts of incineration process.
6 M
4(c)
Define pyrolysis. Explain the process in brief.
6 M
5(a)
Explain the following composting methods: i) Banglore method
ii) Indore method.
ii) Indore method.
10 M
5(b)
What are the factors to be considered for the design of aerobic composting process?
10 M
6(a)
Explain the various factors considered in the selection of a site for a sanitary landfill.
8 M
6(b)
Explain area method and trench method of land filling techniques.
8 M
6(c)
What is a leachate? What are its effects on gound water?
4 M
7(a)
Explain briefly the various methods of solid waste disposal.
12 M
7(b)
Explain the bilomedical waste disposal methods.
8 M
8(a)
Write short notes on the following: Reuse and recycling of plastic waste
5 M
8(b)
Garbage chutes
5 M
8(c)
Hazardous waste
5 M
8(d)
Vermi composting
5 M
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