废塑料资源化利用技术进展

废塑料产生量日益增多,污染环境问题突出,资源浪费.对废塑料资源化备受关注,文章重点阐述了化学法在废塑料回收再利用的研究进展和实例应用,分析废塑料常见的处理与再利用技术的特点,并提出今后的应用方向.

The production of waste plastics is increasing day by day, the environmental pollution problem is prominent, and the resources are wasted. More and more attention has been paid to the recycling of waste plastics. This paper focuses on the research progress and practical application of chemical method in the recovery and reuse of waste plastics, analyzes the characteristics of common treatment and reuse technologies of waste plastics, and puts forward the application direction in the future.