Wednesday, November 6, 2019

SOLID WASTE MANAGEMENT.


The overall objectives of solid waste management is to minimize the adverse environmental effects caused by the solid waste and its disposal.

Solid waste management system include following elements  :

1. Waste generation :
Those activities in which materials are identified as no longer being of value or useless and they are thrown away for disposal.

2. Storage :
Those rubbish and garbage are collected and store at site handling for further process. 
3. Collection :
These activity include various items collection and dispatch them for further process.

4. Transfer and transport :
Those activities associated with the transfer of waste from small collection yard to large storage yard where they being separated and transport those waste over a long distance in large vehicle to the disposal site.

5. Processing and recovery : 
Those activities equipment and techniques are used to improve efficiency of other function of element. It will recover the material for use or convert energy from solid waste.

6. Disposal :
Those activities associated with ultimate disposal of solid waste including sludge from waste water plant, compost and residue from other substances from various solid waste processing plant to transport on land fill sites.

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