Hello Teacher and Everyone
Project in group 4
-Mai Xuân Tài : Send pictures
-Lê Tuệ Nhi : Send pictures
-Hồ Công Khoa : Gives advice
-N.Ngọc Uyên Minh (Leaders) : Presenters, wrote paragraph
-Trần Lê Ngọc Hân : Presenters ,Compose slides
-Phạm Hoàng Anh : Presenters ,Compose slides
Team member 4:
Our hobby is collecting plastic bottles.We started this hobby 3 years ago.There are more than 10 types of plastic bottles.We have collected more than 200 plastic bottles. We have exchanged plastic bottles with other collector from all over the world to add to our collection. We sometimes get some plastic bottles from our friends and keep bottles after use . At first it was easy to collect bottles but then it`s a challenge to us to find new items . Some people think our hobby is crazy but we think our hobby is unique because we can reduce plastic waste and we can recycle bottles to protect environment . We love this hobby because it can help save the environment and we can make beautiful things from bottles .
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Collecting Plastic Bottles
Plastic bottle bio
In 1973, Nathaniel Wyeth - another scientist at Du Pont - patented the first PET plastic bottle. It`s light, safe, cheap - and recyclable. In other words, this is the perfect bottle, paving the way for the trend of using plastic bottles later.
02
Plastic bottle production process (read by yourself)
03
Drying
Injection molding
Mix PET
Check
Material
Storage
reuse
Mix PET
Drying
Heating softening
Blow bottle
Finished bottle
Check
Packaging
Storage
Not achieved
Not achieved
Qualified
Qualified
How to decompose plastic?
a. Decompose plastic by recycling
04
How to decompose plastic?
04
b.How to decompose plastic?
How to decompose plastic?
04
c.Decompose plastics by turning them into fuel
Some picture are made from plastic bottles
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Benefits of collecting bottles