大学化学 >> 2025, Vol. 40 >> Issue (7): 249-254.doi: 10.12461/PKU.DXHX202409004

所属专题： 化学科普(2025)

科普 上一篇    下一篇

塑料幻灭记

胡廷辉, 龙俊文, 龙毅, 刘煊赫   

  1. 中国地质大学(北京)数理学院, 北京 100083
  • 收稿日期:2024-09-03 录用日期:2025-02-24 发布日期:2025-07-01
  • 通讯作者: 刘煊赫 E-mail:liuxh@cugb.edu.cn
  • 基金资助:
    中国地质大学(北京) 2024 年度本科教育质量提升计划建设项目；中国地质大学(北京) 2024 年大学生创新创业训练项目

Plastic Disillusionment

Tinghui Hu, Junwen Long, Yi Long, Xuanhe Liu   

  1. School of Science, China University of Geosciences (Beijing), Beijing 100083, China
  • Received:2024-09-03 Accepted:2025-02-24 Published:2025-07-01
  • Contact: Xuanhe Liu E-mail:liuxh@cugb.edu.cn

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摘要： 随着现代生活水平的提高，塑料制品已经成为我们日常生活中不可或缺的一部分。但是塑料污染已成为当下最严峻的环境问题之一，塑料的回收利用是解决这一问题的关键。本文通过科幻故事的方式介绍了一些塑料回收的新技术，引起大家对保护生态环境重视的同时，并对未来塑料回收利用领域的发展进行展望。

关键词: 塑料降解, 化学回收, 聚对苯二甲酸乙二醇酯, 聚苯乙烯

Abstract: With the improvement of modern living standards, plastic products have become an indispensable part of our daily lives. However, plastic pollution has emerged as one of the most severe environmental problems today, plastic recycling being crucial to addressing this challenge. This paper introduces new technologies in the field of plastic recycling through a science fiction narrative, aiming to raise awareness about the importance of ecological protection while also envisioning the future development of plastic recycling and utilization.

Key words: Plastic degradation, Chemical recovery, Polyethylene terephthalate, Polystyrene