As we all know, plastic packaging bag is a kind of packaging bag that uses plastic as raw material to produce various supplies in daily life, and is widely used in daily life and industrial production. With the popularity of plastic packaging bags, some white pollution has appeared in the society. So this requires us to recycle after using the packaging bag to reduce environmental pollution. So what are the recycling methods of plastic packaging bags? Today, the editor of Zeyi Packaging will give you a brief introduction
Melting regeneration: Re-heating and plasticizing waste plastics, melting and regenerating can be made into better quality plastic products.
Energy recovery: recover the heat generated when waste plastics are burned.
Pyrolysis: The method of pyrolyzing selected waste plastics to produce fuel oil and fuel gas.
Recovering chemical materials: The method of chemically differentiating waste plastics into chemical materials is used for recovery. It is added with polyester ammonia, which can be hydrolyzed to obtain the raw material monomer at the time of composition.