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Waste Disposal
1. Waste Disposal
2.
The over consumptionof resources and
creation of plastics are
creating a global crisis
of waste disposal .
Developed countries
are notorious for
producing an
excessive amount of
waste or garbage and
dumping their waste
in the ocean and less
developed countries .
3.
All cities with theirhigh concentration
of population
different form a
large number of
industrial and
domestic waste.
Wastes are divided
into solid and liquid
industrial and
domestic.
4.
The problem ofwaste is a high
sharpness due to
the low speed of
their
decomposition .
Paper destroyed
in 2-10 years old ,
cans for almost
100 years ,
plastic- for 500
years and glass
1000 years.
5. The release of waste is conducted in three areas :
1) Storage2) Disposal of waste by burning them
3) Treatment
Mechanical treatment
The chemical treatment
Biological treatment
6.
Example of aneffective solution of
the problem of fighting
waste can be France .
In almost all cities
across the country
have special
incineration facilities
and waste is
presorted. There are
plenty of compost
companies that recycle
waste.