poster presentation on recycling of plastic

1. Recycling Plastic
Mahnoor, BBA (1st semester)
studious.mr@gmail.com _ Nusrat Jahan College, Chenab Nagar
Plastic: A wide range of synthetic
or semi synthetic organic ,materials
suitable for the manufacture of
industrial products. They are
polymers of high molecular weight.
Plastic Recycling: Plastic
recycling is the process of waste
plastic, scrap plastic into useable
products that can re-enter the
manufacturing chain.
Introduction
Plastic Decomposition
Thus plastic is slow to degrade
200+
years
50
years
10+
years
6
weeks
2-4
weeks
Million
years
Conclusion: Stop the plastic pollution, be part of the solution.
 Waste reduction
 Conservation of energy.
 Create new jobs
 Reduced emission of CO2 , NO and
SO2..
 Raw material for industry.
Types Of Plastics
Packaging
35%
Footware
1%
Medical
2%
Mechanical
Engineering
2%
sports
3%
Other
3%
Agriculture
7%
Transport
8%
Furniture
8%
Electronics
8%
Building and
Construction
23%
PERCENTAGE OF PLASTIC
USED IN DIFFERENT FIELDS
Important Of Recycling Methodology
The Great Pacific Garbage Patch is
the world’s largest collection of
floating trash in North Pacific
Ocean. There are five Patches in
the World's
Ocean.
Recyclable plastic is classified into different
categories, that are discussed below:
Symbols Description Commonly found in
Polythene
Terephthalate
Soda, water, and beer
bottles
High Density
Polyethylene
Milk jugs, juice bottles,
yogurt tubes
Vinyl Shampoo bottles, medical
equipment, piping
Low Density
Polyethylene
Shopping bags, food
wraps, squeezable bottles
Polypropylene Ketchup bottles, syrup
and medicine bottles
Polystyrene Meta trays, disposable
plates and cups
Miscellaneous Sunglasses, iPod cases,
bullet proof material
Use as Crafts
Mechanical
 Make an elegant
vase out of plastic
bottle.
 Make glow stick
party lights.
 Make a soda bottle
candy dish.
Collection
Melting
Once collected, plastics are sorted
and then chopped into flakes,
washed to remove contaminates,
and melted to make new plastic
items.
I
N
F
O