User:Doaa

User data

Name	Doaa Balfakih
Affiliations	Pennsylvania Western University Clarion
Registered	2008
Impact	2,925
Contributions	Anaerobic digestion Plastic codes How is plastic recycled

How is plastic recycled[edit | edit source]

Basic steps of plastic recycling

Polymer recycling[edit | edit source]

A category that includes different methods of recycling kinds of polymers.

Aluminium recycling[edit | edit source]

Basic steps of aluminium recycling.

Plastic codes[edit | edit source]

Codes used to identify different types of plastics.