Domestic waste plastic treatment methods and industry development issues

China's plastic raw materials are in short supply, the import volume is large, and the recycling rate of waste plastics is very low

The main treatment methods of waste plastics in my country

Landfill: Due to the macromolecular structure of waste plastics, it is not easy to decompose and rot for a long time after being discarded, and it is light in weight and large in volume.

Incineration: Incineration to recover heat energy is another major method of waste plastic disposal

Recycled pellet manufacturing: Recycling waste plastics to manufacture recycled plastic pellets is a major advancement in waste plastics recycling technology

The industry of using waste plastics to manufacture recycled plastic particles started early in China, which has made great contributions to resource conservation and environmental protection

A large amount of pollutants will be generated during the processing of waste plastics.

At present, the development problems of my country's waste plastic recycling industry

First, the society lacks a rational understanding of this industry and insufficient government policy support

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Third, the waste plastic recycling industry has low barriers to entry and low technical content

This year's policy has changed from the high-pressure situation of environmental protection in previous years to normalization, and the overall supervision is not strong under the influence of the new crown epidemic