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Tuesday, December 21, 2010

WASTE MANAGEMENT

RECYCLING-EDITION-1
Mainly we produce two type of waste: solid waste & liquid waste. We can use the solid waste by the process of recycling & uses the liquid waste by the process of composite.


Recycling has become a very popular strategy all over the world for resource use and resource conservation.
 Recycling refers to the return of materials to manufactures, where they can be melted down or chopped up, refashioned into original finished material & then incorporated into products.


PROFITS- The main advantage of recycling are-


1. Recycling clearly overcomes future resource shortages.


2. It reduces energy demand.


3. It reduces pollution.


4. It saves water.


5. It demands solid waste disposal & incineration.


EXAMPLE- Japan is a world leader in recycling. At present, about 50% of its waste materials are composite & recycled.

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