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Where does plastic come from

where does plastic come from

What is plastic chemistry?
What are Plastics: the Chemistry. The chemistry ofplastics can be complex, but the basics are straightforward. Think back to your high school science lessons about atoms and molecules (groups of atoms). Plastics are simply

where does plastic come from

How much plastic was emitted by rivers in 2015?
They found that rivers emitted around1 million tonnes of plastics into the oceans in 2015 (with an uncertainty ranging from 0.8 to 2.7 million tonnes). Around one-third of the 100,000 river outlets tha

where does plastic come from

How has plastic become useful?
Once used merely as a cheap substitute for other materials, plastics havegradually become useful in andof themselves for purposes to which other materials are poorly suited. As much as we use various forms of plastic d

where does plastic come from

Top 3 TakeawaysPlastics are made from raw materials like natural gas,oil or plants,which are refined into ethane and propane.Ethane and propane are then treated with heat in a process called “cracking” which turns them into ethylene and propylene.T

what is plastic made of

Plastics are made of the elements, all forms of carbon. The molecules that make up plastics, or polymers, consist of many different types and bonding characteristics. They can be long chains, short chains and spherical shapes. These molecules are arr