废塑料的化学再循环：当前挑战与前景

IF 6.2 3区综合性期刊 Q1 Multidisciplinary

Fundamental Research Pub Date : 2025-05-01 DOI:10.1016/j.fmre.2023.12.023

Leilei Cheng , Xueru Chen , Jing Gu , Noriyuki Kobayashi , Haoran Yuan , Yong Chen

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引用次数: 0

摘要

废塑料为精炼设备提供了宝贵的原料。它们结构良好的分子组成和官能团使它们成为转化为高价值化学品和燃料的理想候选者，在碳回收中起着关键作用。实现这一转变不仅需要精确设计解构反应系统，还需要克服技术障碍，需要基础研究和工业专业知识之间的合作伙伴关系。在此背景下，我们提出了推进塑料废物回收和升级利用的路线图，开始对整个塑料回收链的技术挑战进行全面评估。

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Chemical recycling of waste plastics: Current challenges and perspectives

Waste plastics offer valuable feedstock for refining facilities. Their well-structured molecular compositions and functional groups make them ideal candidates for conversion into high-value chemicals and fuels, playing a pivotal role in carbon recycling. Achieving this transformation demands not only the precise design of deconstruction reaction systems but also the overcoming of technological barriers, necessitating a collaborative partnership between fundamental research and industrial expertise. In this context, we present a roadmap for advancing the recycling and upcycling of plastic waste, commencing a thorough assessment of technological challenges across the entire plastics recycling chain.

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